Showing posts with label ubuntu. Show all posts
Showing posts with label ubuntu. Show all posts
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Linux Mint 17.1 (Rebecca) vs. Ubuntu 14.10 (Utopic Unicorn)

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The battle for the best modern desktop still rages on. Two of Linux world’s favorite distributions are often difficult to choose from, especially if you are new to the penguinland. Whether you are a dabbler, a budding programmer, or an ever-curious tinkerer; choosing your first Linux desktop is a tough choice. Asking on the Internet for random people to make that choice for you, adds even more to the confusion. They will give you various answers, from Slackware and Fedora to Ubuntu and Plan 9. However, if you filter their responses to only pick the most popular ones, the distribution deathmatch can boast of only two contenders in the ring: Ubuntu and Linux Mint.

While Ubuntu and Mint both synergistically grown over the years, their progress hasn’t been able to resolve the desktop newbie’s longstanding dilemma. That is, which of these two is the best for me? Both Canonical and the Mint team have worked quite hard to set high usability standards when it comes to designing their desktops. While Ubuntu boasts of a more modern, platform-agnostic approach toward the PC, Mint leans heavily on familiarity and simplicity. Both approaches have their pros and cons; however, for the confused neophyte, these case points rarely matter. All the user wants to know is, among the latest iterations, which one is the best for her? That’s why, we at TechSource have decided to hold a little deathmatch between the newest versions of two of the most popular Linux ditros out there: Mint 17.1 and Ubuntu 14.10.


Features

It is important to understand that Linux Mint, unlike Ubuntu, comes in two distinct flavors. One is Cinnamon, which is a modern and elegant desktop based on GNOME 3. It has all the latest features and the graphical improvements built-in and is relatively heavy on the system resources. In other words, if you wanted features, performance, and eye-candy all packed into one, Cinnamon does that for you. The other flavor is MATE (pronounced as mahtay), which is designed for older, low-performing desktops. It is based on GNOME 2 and while it looks almost as elegant as Cinnamon, it does make some compromises on the graphics front. Furthermore, MATE is based on code that is no longer maintained as regularly as GNOME 3 and this might cause stability issues later on as you upgrade. So, unless you have a really old machine or an unsupported graphics card, Cinnamon would be the way to go. 


Ubuntu, on the other hand, sticks to a modern desktop with a “Dash” launcher. This approach is similar to mobile where a dashboard pops up every time you hit the Home button (which is, in the desktop’s case the Win/Super key). Unlike Mint, you won’t get choices if your graphics card is unsupported or your system is slow. That said it’s not that big a deal even if you are using a 5-year old computer. One can safely assume your desktop will be able to run Ubuntu perfectly well. 


Mint also offers a lot of extra features like domain blocker, privacy settings, full theming and much more.  The most powerful feature of Mint, however, is that it allows its users to customize their desktops in whichever way they want. And Mint 17.1 takes that to the next level. This latest version lets you change your folder colors, file manager color scheme, screensaver, and even your login screen. You can even change the basic theme to whatever color you want. Most of the customization features are missing in 14.10 and it makes the user accept and use the desktop as-is without any built-in tools for customization. The winner is quite obvious here. Note: For an in-depth look on the new features of Mint 17.1, check out the official blog post HERE

Winner: Linux Mint 17.1


Wallpapers, Goodies, and Extras

While the Canonical team was busy focusing on the mobile version of their operating system, the Linux Mint team was busy taking their desktop to the next level. They focused on keeping the changes simple yet relevant. The latest version brings along a completely redesigned backgrounds application that lets you pick beautiful images from not just this release but from earlier releases as well. Moreover, you can even set the wallpapers to change every few minutes thus keeping your desktop looking fresh all the time.
Nemo, the file manager, now lets you set emblems to your folders. Ubuntu 14.10 on the other hand just brings a new set of wallpapers. The default one though remains the same. Well, it at least appears to do so. Overall, there is no noticeable change in Ubuntu 14.10, apart from the list of updated applications. We hope Canonical at least decides to update their icons for the next iteration of the desktop.

Winner: Linux Mint 17.1


Looks

While Ubuntu 14.10 sticks with the same old Unity desktop, Mint 17.1 races ahead with some important changes to their UI part. The desktop now begins with a zoom animation, giving it a more modern feel. Also, the wallpaper-picker is now completely redesigned, thus allowing you to add wallpapers from previous versions of Linux Mint. Most importantly, though, you can now change the color of your desktop anyway you want. Mint 17.1 gives you complete freedom to fine-tune your computer to make sure it suits your preference. From the mouse pointer to the title bars, everything is customizable; and yet, the default theme looks so gorgeous, you wouldn't want to change it. If it continues on the same path, Mint is destined to become the best-looking desktop around. The winner, hands down is, Linux Mint 17.1.

Winner: Linux Mint 17.1


Performance

In my usage, I found Linux Mint quite stable, and in fact, it was more stable than Ubuntu or any other desktop I've used before. It starts up quick, the elements are snappy, and it rarely hangs or crashes. Whereas on the same computer, Ubuntu performed with a slight amount of glitches here and there. Though those were not severe, it won't take time for anyone to realize that Mint is Ubuntu's snappy, stable cousin.

Winner: Linux Mint 17.1


Conclusion

It is not hard to see why Linux Mint is an object of adoration amongst Linux desktop users. While Canonical is focusing on convergence, the Mint desktop is growing to a point where it doesn’t look like an Ubuntu-based distribution anymore; it now has its own identity. If the Mint team keeps up this pace while not doing anything drastic, they will surely surpass Ubuntu both in quality as well as popularity. They are already the 4th most popular desktop operating system in the world right now and if Ubuntu doesn't step up on the desktop front, that might change very soon.


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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Best YouTube Players for Ubuntu

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YouTube is one of the best things that happened to the Internet. From the latest music videos to the full-length movies, this Google-owned website is used by millions of people around the world. What's more appealing about this site is that it has also given rise to thousands of "YouTube Stars" who have developed a full-time career out of making videos. In other words, YouTube has grown from being a mere video-sharing site to a content platform.

Having said that, one of the biggest gripes about the site is that it can only be accessed via a web browser. You have to start the browser, open the site, and wait for the video to buffer. Not so cool. Thankfully though, developers have come up with some nice apps to overcome that limitation. These apps allow the users to circumvent the web-only restriction of YouTube and watch their favorite videos on the desktop. Such apps are widely available on Windows and Mac and some of them even allow users to download the videos.

As for Ubuntu users, there are still plenty of reasons not to be disappointed. There are about half a dozen YouTube apps already available for Linux and in this article, we're bringing you a list of the best of them.


Minitube

If you hate Flash, Minitube is your best bet when it comes to watching YouTube. This fabulously designed application looks as if was meant for the desktop and desktop only. What Minitube does is that it focuses on making sure that you do everything that you'd normally do on the YouTube website on your desktop. And yes, it does live up to its expectations. One of the best features of this application is that it allows you to subscribe to channels you like without having a YouTube account.

Other features include spelling suggestions, filtering videos by date, and a full-screen mode with cursor support. One nifty addition to the software is the ability to find parts of a video that are in a series. This means that you'll be able to enjoy long movies or concerts that are uploaded in parts, without having to search around for them after every video.

To install Minitube, type in or paste the following commands in your terminal (Ctrl + Alt + T):

sudo add-apt-repository ppa:nilarimogard/webupd8
sudo apt-get update
sudo apt-get install minitube



Atraci

Atraci is an amazingly simple app that focuses more on music rather than the video themselves. If you are someone who visits YouTube just to listen to your favorite songs, this app is for you. Simply search for your favorite artist and then the song will start playing instantly. You can also watch the video if you want which is shown at the bottom left corner of the screen.

To install Atraci, simply type in or paste the following commands in your terminal (Ctrl + Alt +T):

sudo add-apt-repository ppa:webupd8team/atraci
sudo apt-get update
sudo apt-get install atraci



VLC

VLC, though a general media player, can also function as a great YouTube player. All you have to do is copy the URL of the video you are watching on YouTube. Then, press Ctrl + N in the VLC main video. There, paste the video URL and wait for it as the video starts playing. Although this is not a convenient method for watching videos on YouTube, it is still a great trick for enjoying the familiar comforts of a desktop. 

  

(For the Geeks) Command line YouTube player - MPS-YouTube

If you're a geek, nerd, or a programming prodigy, a command line YouTube player will give you plenty of bragging rights. MPS-Youtube is a fabulous player that lets you search and play videos from YouTube, download them, and even view comments all using just your command line. Written in Python, the text interface is used for sifting through the videos. Then, once you've chosen the video you want to play, the software then hooks into mplayer or mpv to show you the video. Though this won't work on a full sans-X11 terminal, it will surely give you the thrills of doing the latest things in a cool old school sort of way.

To install MPS, simply paste this command in your terminal:

[sudo] pip install mps-youtube

For more information on how to use and configure the tool, check out the application's github page.



Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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How to Install Celtx on Ubuntu

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If you are a screenwriter trying to unshackle yourself from Final Draft, we have already shown you how to do that. There are some fabulous alternatives to the "industry standard" as we know it. Be it FadeIn, WriterDuet, or Trelby, Linux users have plenty of options when they want to write their screenplay. That said, many of those users are also concerned whether the applications they use on a day-to-day basis are open-source or not. Adhering to that philosophy, screenwriting becomes a tad difficult since many screenplay apps have proprietary codebase.

Solving this problem, however, is much easier than you think. Thanks to Celtx, a fabulous screenwriting software that we've already covered in our earlier article, you can write a screenplay -- or even a teleplay or A/V movie -- from start to finish on an open source tool. Celtx handles everything, from writing the script to storyboarding, you can make a complete movie with this tool if you want. Despite the many advantages though, Celtx too has its share of flaws. One being that the formatting may not be as good as Final Draft and second is that the desktop tools aren't updated as frequently. If you overlook these minor flaws, what you have is a solid tool at your hand.

If you are considering making Celtx your tool for your next screenplay, then read on as we'll show you how to install it on your Ubuntu desktop, a process that can be rather tricky sometimes. 


Step 1: Download Celtx

Go HERE and download the Celtx tarball. Once you download the file, it will look something like this: Celtx-2.9.8.tar.bz2


Step 2: Extract the file

Once you have downloaded the zipped file, make sure you navigate to the directory it's located in. Let's say it is stored in the Downloads folder. Go there and right click on the file. Then, click Extract here to extract the file. This will create a new folder titled "celtx" (without the quotes) in the same directory.


Step 3: Move the file

This assumes that the new "celtx" folder was created in your Downloads directory. What you have to do now is open the terminal and navigate to that folder and move it  to /usr/local so that it is available to all. So, press Ctrl + Alt + T on your desktop or look for ‘Terminal’ in the dash and type in or paste the following commands: This assumes that your celtx folder is located in the 'Downloads' directory.

cd ~/Downloads
sudo mv celtx/ /usr/local/


Step 4: Run the program

Running the program isn't as straightforward but you'll get a hang of it in a while. Every time you want to launch the program, all you have to do is type in or paste the following command in the terminal.

sudo /usr/local/celtx/celtx

That's it. The program should run flawlessly. If you run into any trouble, though simply type in or paste the following command:

chmod +x /usr/local/celtx/celtx

Also, let's hope Celtx comes up with a deb file soon rather than having its users go through so many hoops.

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With Android L and iOS 8, is Ubuntu Phone OS Too Late to the Party?

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The party has begun. Everyone has arrived. The good ones, the bad ones, the pretty ones and the not-so-pretty ones are already here. Except for one. Yes, and it is the most promising one too. Android and iOS both have reached a level of maturity that has given them a huge stronghold over the mobile OS market space. Both of them have been for years, have millions of apps, and have a formidable presence that has managed to ward of competition even from big companies like Microsoft.

This battlefield for mobile operating systems is so heated up that even Samsung, who is one of the biggest mobile device makers in the world is having a hard time catching up with the latest trends. From flat design trend to perks for low-spec devices, both iOS and Android have conquered some of the major challenges that come in the way of making a great mobile operating system.

Ubuntu Phone OS, which has been in the factory for quite a while -- perhaps much longer than expected -- has thrown itself against what is perhaps one of the biggest challenges Canonical has ever faced: Battling Android and iOS. For a mobile OS that is just starting out, it is like a small fish jumping into an ocean full of sharks. The biggest question both Canonical and its fans are facing is that: Is Ubuntu Phone OS too late for the party? We've got some catching up to do.

Microsoft's attempts with the Windows Phone OS have not been as successful as they wanted to. Despite offering more than 240,000 in the Windows Phone store, they have run against a brick wall: The number is not enough. According to the site Appbrain, the Google Play store has as many as 1,313,357 apps. Those numbers for a phone operating system that is still in development definitely seem daunting.


Convergence May Be a Way Out

Microsoft knows about this dearth of apps. They are offering incentives to developers, running all sorts of campaigns, and trying pretty much they can to help developers switch over to the dark side. But one of Microsoft's future products that could potentially fix this problem forever is Windows 9. According to Satya Nadella, the CEO of Microsoft, the next version of Windows will run the same apps across mobile, desktops, and tablets. This strategy also provides a glimmer of hope for Canonical as they are basically aiming for the same thing: convergence. With the desktop, mobile, tablets, and TVs running the same app, Ubuntu could attract a lot of developers. Developers who don't have a lot of time on their hands will find it easier to just make one app that runs across all devices. Also, according to Canonical's website they are working at making Facebook, Twitter, Dropbox, Evernote and Amazon available at launch right away. If everything works as expected, Ubuntu might just get the traction it needs to creating a great app ecosystem.


The Networking Game

Ubuntu's Carrier Advisory Group (CAG)  boasts of some really big names from the mobile network industry. There's Verizon, T-Mobile, and Vodafone who seem enthusiastic about Canonical's endeavors. The question remains whether this will ever return any productive results remains to be seen. But the CAG itself is another indication that all's not lost. Ubuntu seems to be offering perks to CAG members that Android or iOS don't. One of such perks is the ability to launch Ubuntu devices before non-members in local markets. All we can say is that the interest in Ubuntu OS seems substantial.


Making a Difference

Android and iOS are polished operating systems. Ubuntu phones must offer more and be a better alternative. They have to be low-priced, high on features, and should appeal to a wide audience. Maybe a multi-device package like a tablet + phone combo might lure new customers into the Ubuntu ecosystem. The best way for Ubuntu to showcase convergence is to offer discounted deals on purchase of multiple devices at ridiculously low prices. Also, in developing markets, Ubuntu can make a huge difference by offering package combos like a laptop and a tablet or a laptop and a phone, both at low prices. With Android and iOS at their zenith, convergence might be the only thing that will bring a well-deserved victory to Canonical.


Conclusion

Though Ubuntu's fight seems like a David vs. Goliath one, there is a big hope for Canonical if they get the convergence part handled before biggies like Apple and Android do. Also, the excitement among Ubuntu's longtime fans might just open up some room for another open-source operating system. If you are an Ubuntu user, just keep your fingers crossed. Exciting times are ahead.


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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7 Mac OS X Yosemite Features Canonical Needs to Steal to Make Ubuntu Even Better

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While we maybe living in a post-PC era, there is no denying the fact that the desktop OS still matters. Mac OS X is an operating system that is still ahead of Ubuntu when it comes to the race towards the number one desktop. Apple knows that, and that is why they seem to have put a lot of work in making Mac OS X 10.10 "Yosemite"  as good as their mobile operating system, which is iOS. The goal here is convergence. Apple wants to build an ecosystem in which the desktop, the mobile, and the wearable operating systems work seamlessly together in harmony. This is the same thing Microsoft is aiming for and so is Google. And yes, Shuttleworth's brainchild Ubuntu is shooting for the same thing by working really hard on the next iteration of the open-source OS. But, with all these efforts, can Canonical match up with its competition?

Well, it can if it takes some of the great things its competitors are doing. Both Apple and Google are known for "borrowing" each other's ideas. If Canonical does a bit of that, its desktop might be able to reach a whole new level. So, if you are an Ubuntu fan wanting some of the best things from Apple's latest Yosemite on your desktop, here is a list of few things Canonical can steal or copy from Cupertino right away.

1. Improved Search

While there are many speculations as to whether Apple copied the latest Spotlight search feature from Ubuntu's Dash, it is still a feature that will take desktop search to a whole new level. Searching on Ubuntu works like a charm. You enter in the query and results show up from both online as well as offline sources. Having said that, it lacks the same intuitiveness as Spotlight. Search is sometimes erroneous and the Dash taking over the whole screen to search feels a bit "heavy". We hope Canonical refines Ubuntu's search even further so that it matches the quality offered by Spotlight both in terms of speed as well as the accuracy of results.


2. Airdrop-like File Transfer

Airdrop is an amazing feature that lets users transfer files between your computer and other devices in the same network. The feature is further tweaked and polished in Yosemite, making it even better. Ubuntu currently lacks a user-friendly way of transferring data between two computers. We hope Canonical takes some ideas from Apple and comes up with a nice way of connecting devices in the same network.


3. Powerful File Explorer

In Yosemite, Apple updated finder with features like tags to help users find their content better. While Ubuntu doesn't need an exact replica of Finder, it does need a better and more organized Nautilus. Ubuntu's default file explorer is simple and gets the job done pretty well. However, with the humongous amounts of files on our desktop, a little more organization is the need of the hour. What Nautilus needs is a blend of Windows Explorer and Finder's best features. Maybe a set of libraries that can be created by users according to specific search criteria.


4. Improved Notifications

The notifications in Ubuntu are really pretty, in fact, much prettier than those on Windows. However, they barely measure up to what Apple's offering in Yosemite. They are not distracting, provide the information you just need, and pull up vital data from the applications you are using already. If somehow Canonical manages to improve the existing notifications, we'd have a superb desktop.


5. Smartphone Integration

While Ubuntu for Android seemed like an ambitious endeavor when it was announced, we're yet to hear any developments in this arena. Apple, and even Google, are aiming for convergence and have almost already achieved it. Apple with Continuity has managed to bridge the gap between smartphone and desktop even further. Lazy Ubuntu users like us are dying for something similar to that, which helps them connect their phones to their desktops. This will at least, eliminate the need to get up and pick up the phone all the time.


6. Better Mail

While Thunderbird pretty much does the job on Ubuntu, it is still lacking in many areas. Canonical can take cue from Apple and come up with a better and more integrated mail application that blends in well with the rest of the desktop.


7. Dedicated Calendar Application

Yosemite features a gorgeous-looking calendar application that helps you keep up with your day's appointments. It is about time Ubuntu users got a dedicated calendar application that possibly ties up with Google Calendar as well.


Conclusion

While Ubuntu doesn't necessarily need to "steal" features from Apple, but it does need to look at what its competitors are doing. Taking a few ideas from the Cupertino might help Canonical take its desktop to a whole new level.


"Ultimately it comes down to taste. It comes down to trying to expose yourself to the best things that humans have done and then try to bring those things in to what you're doing. I mean Picasso had a saying he said good artists copy great artists steal. And we have always been shameless about stealing great ideas." -- Steve Jobs


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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How to Use Parental Controls on Ubuntu Linux

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The Internet serves as a vast reserve of knowledge and information. From the latest news to funny videos of cats playing pianos, pretty much everything can be found on the World Wide Web. However, the dangers of the Internet are rarely talked about openly.

The Internet is a wide-open jungle that pretty much everyone can explore in any way possible. Without restrictions of any kind, the freedom offered here is a complete opposite of the constrained lives we live on a daily basis. This freedom though, in the wrong hands could be very dangerous. Kids often accidentally stumble upon violence, pornography, and other things that are inappropriate for their age. This is where the need for parental controls comes in. 

Parental control ensures that kids can browse the web with complete freedom but without stumbling upon any of the bad stuff. In this article, we will outline some simple yet effective tools that will help you create a safer browsing environment for your kids.


Method 1: Using OpenDNS

This is the simplest and the fastest way to block any unwanted content reaching your web browser. OpenDNS, once configured for your router, will help you secure your network against most known adult-related sites. Simply set up OpenDNS using the instructions given HERE or contact your system administrator to help you set it up for you. Once it is up and running, simply set the filtering to ‘moderate’ from the accounts settings menu. This will block most adult websites. However, if you want to go a step further, you can set it to ‘high’ which basically blocks most of the sharing, social, and webmail services all of which may or may not be suitable for your kids. 


Method 2: Using the 'hosts' File 

A quick way to block particular site(s) on your Ubuntu desktops is by making changes to the 'hosts' file. 

Step 1: Open the terminal using the Ctrl+Alt+T combination or by looking for it in the Dash menu. Then take a quick backup of your hosts file by typing in the following command: sudo cp /etc/hosts /etc/hosts.old

Step 2: Now that we are on the safer side, let us edit the 'hosts' file by adding the sites we need to block.

Let's say you wanted to block yahoo.com. Open the file in the text editor: sudo gedit /etc/hosts

Once the ‘hosts’ file opens up, type the following to block Yahoo! from your computer: 

0.0.0.0 www.yahoo.com

Step 3: Press Ctrl+S to save and you are done. 

You can add as many sites to the list as you want. Remember not to make any changes to what's already there in the file. All you have to do is append your sites to the list. 


Method 3: Using Google Chrome

If you are a Chrome user you can install a simple extension called Blocksi that helps you block potentially harmful websites. The extension scans through 76 million rated web sites, and more than 20 billion rated Web pages to help you maintain safety as your kids use the web. 



Method 4: Using Timekpr

Timekpr is an application that won't help you block sites but will surely help you limit the amount of time the kids spend on the computer. With a neat access limit feature, Timekpr would automatically log the computer out when a particular time limit is crossed. Though not that stable, it is a great tool you can add to your repertoire if you want complete control over your computer. 

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Ubuntu Phone OS vs. Mozilla Firefox OS

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The Android vs. iOS battle is still on. With iOS 7 and its new UI, Apple surely got the upper hand in the design arena. Also, with features like fingerprint scanner, the iPhone line of products is getting stronger and stronger each year. Despite Android's soaring popularity, iOS still remains the first choice for many developers thanks to a huge user base that includes a lot of enterprise crowd. However, that doesn't mean that Android is the underdog. In fact, Android is battling iOS neck-to-neck in many arenas and it is just a matter of time when Android becomes the dominant phone OS.


That said, despite the continued dominance of Android and iOS in the smartphone market, new players are emerging that serve as credible threat to Google and Apple's legacy. One of the biggest threats, of course, is Windows Phone. With their recently unveiled Cortana, a Siri-like assistant, Windows 8 seems like an OS that is poised for success thanks to Microsoft's existing user base on the desktop. Other minor players are also emerging; however, the ones most people are watching out for are Ubuntu Phone OS and Mozilla Firefox OS. These two operating systems, which offer completely different approaches to mobile computing, are almost ready to cause a disruption in the mobile market. But which one is the better of the two? Well, let's find out. 


Features:

Ubuntu Phone OS brings the same features of the desktop to the mobile. This means that all your favorite scopes, lenses, and Dash are there on your phone. With fast search, rapid multitasking and a content-first approach, Ubuntu OS is nothing like what other traditional phone operating systems offer. Ubuntu desktop users would be happy to find their beloved Launcher on the left side of the screen. Also, what makes Ubuntu Phone OS more special is that it focuses heavily on search. This means that anything you want, whether it is a song or a contact, simply searching for it yields the right results.

Firefox OS, on the other hand, takes a different approach by focusing on bringing the web into your phone. Targeted at entry-level smartphones, Firefox OS is much suited for low-end configurations. Feature-wise, the open-source operating system is nowhere close to what Android and iOS offer. Or, for the matter of fact, it's not even close to what Ubuntu OS offers. What's common between Ubuntu and Firefox, though, is that search takes a heavy priority in both the cases. Mozilla's approach is more geared towards turning a website into an app so that users can get the best features of a smartphone without paying a hefty price for it.

Comparing the two, there's no doubt that Ubuntu Phone OS is a clear winner in this department. In every aspect, it has simply more to offer.


User Interface:

The sliding UI of Ubuntu Phone OS is simply fabulous. Basically you can slide from any edge of the mobile screen to use the needed functionality. Scopes, wallpapers, and other UI elements adhere more or less to the flat design trends making them look really gorgeous. In other words, even for die-hard iOS users, Ubuntu Phone OS is a treat to look at. 


Mozilla Firefox OS takes a different approach in terms of design. It's simple, easy to use, yet, nowhere near Ubuntu. Once again, UI is an area where Ubuntu has been dominating even biggies like Android and iOS so it's no wonder that Firefox OS will take the beating here. 



Applications:

Theoretically, Firefox OS is the winner here as it relies mostly on web applications. But most people who own smartphones want to experience native applications. And, that is exactly where Ubuntu Phone OS has the upper hand. Though Firefox OS does support native applications, many developers are already flocking towards Ubuntu due to its ability to allow users to run the same application across all devices. So, if you are someone who lives for the apps, stick to Android, or move to Ubuntu if it gets some moderate success. However, if you plan to go for Firefox OS be prepared to leave the app-lover in you slightly disappointed. 


Conclusion:

Though it's difficult to compare two operating systems that are targeted at different users, Mozilla's Firefox OS still feels half-baked compared to what Ubuntu offers. While Canonical is focused on making a full-fledged mobile OS that goes head-to-head against Android and iOS, Firefox's approach is towards making smartphones more affordable. Initial reviews of Firefox OS have been really underwhelming so it will take about a year for us to see both operating systems in the hands of its end users. Finally, it would be a great idea to wait till both operating systems get enough exposure and that would be somewhere around April 2015 where both Ubuntu and Firefox would have (hopefully) reached enough stability to be used on a broader scale.

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10 Things To Do After Installing Ubuntu 14.04 Trusty Tahr

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So, you just installed Ubuntu 14.04? Well, it's time to make it your own. Here are ten little things you can do to make sure the already awesome Trusty Tahr becomes your computing home:


1. Install Ubuntu Restricted Extras

If you want to enjoy your favorite MP3s, your beloved online videos, and all the fonts that don't come pre installed, this is a one-step method to having all the goodies. Ubuntu Restricted Extras is a package that comprises all the tools you need to play restricted content on your Ubuntu desktop. Simply open your terminal and type in or paste the following commands:

sudo apt-get install ubuntu-restricted-extras

Note that while the installation takes place, do keep an eye on the progress. There are a few packages in restricted extras that need your approval. So, this one time you might want to skip on that coffee break. But hey, once you are done, you get to binge on all your favorite TV shows!


2. Install Java

Well, it's 2014 but some of us, a very small minority, still need Java to have a complete computing experience. For us, the following command comes in handy:

sudo apt-get install icedtea-7-plugin openjdk-7-jre


3. Install Google Chrome

Though Firefox is the default browser, Chrome seems to have become the web browser du jour as far as the Internet-savvy crowd is concerned. With many extensions and OS-like apps, Chrome has proven itself to be Google's dark horse in winning back the web. You can download Chrome from HERE.


4. Install VLC

VLC is like the Swiss army knife to all your media needs. This open-source application plays pretty much everything you throw at it, and that's why, it's always a good idea to have it installed on your computer. To install it, type in or paste the following command in your terminal:

sudo apt-get install vlc


5. Install Dropbox

Since Canonical has pulled the plug on UbuntuOne, the next best choice to all your file backup needs is Dropbox. It works across all computers and provides a sufficient storage space for all your back up needs. And, more importantly, it is one of the most tightly integrated online storage apps Ubuntu has. So, to install Dropbox right from the command line, open the terminal and type in or paste the following commands:

If you are on a 32-bit computer, type in the following command:

cd ~ && wget -O - "https://www.dropbox.com/download?plat=lnx.x86" | tar xzf -

If you're on a 64-bit computer, type in the following command:

cd ~ && wget -O - "https://www.dropbox.com/download?plat=lnx.x86_64" | tar xzf -

Once you are done, start Dropbox by typing in the following command:

~/.dropbox-dist/dropboxd


6. Install DVD Support

Ubuntu 14.04 still lacks the ability to run encrypted DVDs out of the box, thanks to all the pesky licensing restrictions. Fortunately, you can overcome that restriction by typing in the following command in your terminal:

sudo apt-get install libdvdread4 libdvdnav4

This will enable DVD reading and navigation for encrypted media.


7. Disable Shopping Suggestions

Unless you are a shopaholic, Ubuntu's pesky shopping suggestions that show up on your desktop can be quite an annoyance. That's why, type in the following long command in your terminal to get rid of them:

gsettings set com.canonical.Unity.Lenses disabled-scopes "['more_suggestions-amazon.scope', 'more_suggestions-u1ms.scope', 'more_suggestions-populartracks.scope', 'music-musicstore.scope', 'more_suggestions-ebay.scope', 'more_suggestions-ubuntushop.scope', 'more_suggestions-skimlinks.scope']"

Note: Just paste the whole command as it is and then press enter.


8. Enable Minimize-to-click 

To revert to the sane desktop-like behavior that every user misses on Ubuntu, there is only one tweak involved. Ever since Canonical removed the ability for users to minimize an application by clicking on its launcher icon, the reaction to that decision hasn't been that good. Thankfully, Shuttleworth has given power back to the users this time by bringing back the removed feature. Though unsupported, it just takes one simple step to bring back minimize to click.

First, install Compiz Config Settings Manager by typing in the following command:

sudo apt-get install compizconfig-settings-manager

Then, open Compiz settings manager by typing its name in the Dash. Once the tool is opened, click on Ubuntu Unity plugin. From there, select the Launcher tab. In the window, tick the box besides Minimize single window applications (unsupported) and enable it. Note that the feature is unsupported so don't expect any major stability.


9. Install Skype 

Skype is a great tool for keeping up with friends old and new. To install Skype on your Trusty Tahr desktop, go HERE.


10. Tweak Your Heart Out 

If you are someone who likes to tweak your desktop to your own liking, don't worry, there's an app for that. Unity Tweak tool, once installed, gives you quite a lot of options to choose from. To get the tool, type in the following command in your terminal:

sudo apt-get install unity-tweak-tool


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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10 Changes that Make Ubuntu 14.04 (Trusty Tahr) Better Than Its Predecessor

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Ubuntu 14.04 has now been released. It is one of the biggest milestones for Canonical before it moves towards full-fledged convergence. Being an LTS release, Ubuntu 14.04 Trusty Tahr focuses on security, stability, and performance. It builds on all the previous Ubuntu releases and makes sure that it makes up for as much technical debt as possible.

Ubuntu fanboys and fangirls are definitely impressed about this release. After all, Trusty Tahr is probably the most trustworthy release coming out of Canonical. We too are excited about the new changes. That's why, we've compiled a list of some of the most compelling reasons that make Trusty Tahr better than previous versions of Ubuntu:


1. New Lockscreen
The new lockscreen based on LightDM makes Ubuntu even more pretty. The new change makes the lockscreen seem more integrated with the rest of the user interface. Locking the screen now feels like a more seamless experience and users would feel much more at home now rather than staring at a small unlock dialog.



2. Updated Default Applications

Ubuntu 14.04 features all your favorite applications like Firefox, LibreOffice, and Empathy updated to their latest versions. Trusty Tahr will use Firefox 27 which is much more stable than its predecessors.


3. New Origami-based Wallpaper
Ubuntu fans were somewhat disappointed when most of previous releases featured same or somewhat similar default wallpapers. The general critique was on the fact that the wallpapers were simply color-inverted versions of the previous wallpaper. Trusty Tahr puts an end to all such criticism by coming up with a gorgeous new origami-based wallpaper that perfectly blends familiarity with beauty. Along with the revamped desktop, you'll also have a new set of community wallpapers to pretty up your desktop. In short, Ubuntu 14.04 is a treat for eye-candy freaks.



4. Local App Menus
For those who hate the Mac-like global menu in Ubuntu, Local app menus offer a respite. With Trusty, you can choose to move the menu bar from the global menu to the window's title bar. This will make things easy for some desktop users who prefer having the menubar as it was during the good ol' GNOME 2 days.


5. HiDPI support
If you are running Ubuntu on a computer with Retina display or any other high PPI display, your desktop won't look as messy as it looked before. However, if you are still unsatisfied with the functioning of Unity on your display, you might consider switching to GNOME where most of the HiDPI work is happening.


6. Minimize-to-click

Yep. Canonical does listen. Many users complained about the lack of minimize functionality in the launcher. Ideally, according to many desktop users, clicking on an open window's icon in the launcher should minimize the application. This, however, wasn't something Canonical wanted with Unity. What followed was a lot of criticism by many users who found the UI choice simply illogical. To make sure that no users stay unhappy, Ubuntu has added the option of minimize-to-click in the latest beta.


7. Latest Kernel
Trusty ships with the latest version of Linux Kernel and that is version 3.13. The new release features many improvements to HDMI audio and stereo 3D. Also to be noted are the obvious performance improvements that come along with a new kernel.


8. Polished UI

Trusty Tahr will use GTK3's CSS-themed window decorations instead of the older Compiz decorations. This means the windows will feel more "at home" with the rest of the UI thus making the whole desktop look much more seamless. Themes like Ambiance and Radiance are also updated to make sure that windows don't show borders.


9. Refined Window Spread with Search
The "Spread" feature that allows users to get an expose-like overview of their open windows will get a neat little addition: keyboard filtering. Though not noticeable instantly, you can now narrow down the window you want by simply searching for it in the search box.




10. Unity Control Center
Finally, by replacing GNOME control center, Ubuntu gets one step closer to becoming a complete product of its own, an OS that is largely independent of GNOME. Ubuntu Control Center, which is a fork of GNOME Control Center, looks almost the same as the application it is replacing. Independence from GNOME is an important goal for Canonical as it wants to make every app in Ubuntu convergent.


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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How to Get the Flat UI Look on Your Ubuntu Desktop

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iOS is the latest Operating System to have jumped on the flat UI bandwagon. This trend, supposedly started by Microsoft with the Metro UI, is slowly overtaking the world. Be it Facebook, Twitter, or your desktop operating system, everyone's going flat. The days of shiny and skeuomorphic design are over and new minimalistic UI elements that involve less gradients and more contrast have arrived. What makes the "flat look" stand apart is the fact that it is minimalistic and goes really easy on the eyes. The elements of the interface that need the attention get the attention they deserve with the high contrast buttons.

Apple pulled off the revamp very well and so did Twitter by getting rid of "shiny objects" and sticking to minimalism. If you're a Linux user, you might have noticed that your Ubuntu setup doesn't really live up to the flat trends. While some elements of Nautilus have moved in that direction, it isn't really the "look" you're looking for. Thankfully, in the Linux world, there's an answer to your every prayer.

This quick and easy tutorial will show you how to give your Ubuntu desktop the flat UI look:


Step 1: Install the Numix Theme

Type in or paste the following commands to install the Numix PPA on your desktop. Open the terminal by pressing the combo Ctrl + Alt + T to enter these commands:

sudo add-apt-repository ppa:numix/ppa
sudo apt-get update
sudo apt-get install numix-gtk-theme numix-icon-theme-circle unity-tweak-tool



Step 2: Apply the Theme


The above command will install Numix theme along with the icon set on your desktop. It will also install Unity Tweak tool, which is required to apply the theme. Now that the installation is complete, open up Unity Tweak Tool by searching for it in the Dash.

Once the app opens, go to Appearance → Theme

Here, change the theme to Numix and save the settings.

Now in the same window go to the tab that says “Icons”. Change the icons to Numix Circle and save the settings. Et, voila! This completes the "flat look" you were looking for.



Step 3: Go One Step Further

Now that you've applied the theme, your desktop will completely conform to the "flat look". However, if you want to tweak it even further, feel free to add stuff from the following resources:

To get more of the Numix touch for your desktop add the scrollbars as a userstyle in Chrome. Furthermore, if you are a conky user, you can apply the following conky themes to match with your new look: 





Step 4: Get a New Wallpaper

Finally, to make things even more perfect, you can download wallpapers from sites like interfacelift.com and wallbase.cc to complete the look.


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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How to Get NVIDIA Optimus Working on Ubuntu Linux

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These days, most applications make use of your dedicated graphics card. Even running Ubuntu in its full glory requires you to have a decent graphics card. Oh and yeah, gaming is another area where you need to invest your hard-earned money into buying either an NVIDIA- or AMD- enabled laptop. The problem here is that graphic-intensive tasks, especially those that make full use of your graphics card consume a lot of your battery life. In fact, sometimes people feel that they'd be better off with a modest Intel graphics card.

Taking note of this problem, NVIDIA came up with an ingenious solution called NVIDIA Optimus. What Optimus does is that it dynamically switches between your onboard Intel graphics and your NVIDIA graphics card in order to save power. So, for example, when you're playing a game, Optimus will switch from Intel to NVIDIA so that you could have the best gaming experience. However, when you are working on that Excel Spreadsheet, Optimus makes sure that you are using your Intel graphics thus saving you a lot of power.

NVIDIA Optimus is already available on Windows with the default NVIDIA drivers set. On Linux, however, the Bumblebee project is responsible for bringing Optimus to your laptop. The following guide will help you get NVIDIA Optimus working on your Ubuntu desktop and hopefully make the most out of it. (This guide assumes that you have an Intel and an NVIDIA card on your laptop. For more information check the instruction manual accompanying your device).


Installing Bumblebee

Since the Bumblebee project is officially supported by Ubuntu, all you have to do is type in the following command in your terminal:

sudo apt-get install bumblebee bumblebee-nvidia

This will install the required drivers on your computer. Now, to run an application using NVIDIA drivers, all you have to do is type optirun before the app's name and enter it into the command line. Here's an example of how to run Firefox using Nvidia drivers:

optirun firefox 


Making the Most out of Bumblebee

To ensure that you can switch between your onboard graphics and your NVIDIA card anytime you want, all you need to do is install the Prime indicator applet for your desktop. Once installed, an indicator applet shows up that displays the graphics card that is currently in use. Upon clicking the icon, you can switch between the two cards. As simple as that.

To install Prime indicator on your Ubuntu computer, you'll have to add the Webupd8 ppa to your list of repositories. Enter the following commands to do that:

sudo add-apt-repository ppa:nilarimogard/webupd8
sudo apt-get update
sudo apt-get install prime-indicator


For all the perfectionists out there, you can download the Bumblebee configurator from a PPA. This tool allows you to configure Bumblebee to your liking and even troubleshoot it in case something doesn't go away. Type in or paste the following commands to install the tool:

sudo add-apt-repository ppa:alessandrofac93/bumblebee-config-gtk-dev
sudo apt-get update
sudo apt-get install bumblebee-config-gui


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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8 Things We Expect from Ubuntu 14.04 (Trusty Tahr)

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Ubuntu 13.10 was not a spectacular release as far as Ubuntu's history of major eye-popping changes is concerned. There were many things that could have been added to Saucy. Mir, for example, was one change many Ubuntu fanatics were waiting for. But, in favor of stability, the only thing new that the release brought to the table was Smart Scopes. Also, there were a few changes here and there, but for those who were looking for a complete 'upgrade,' Saucy was disappointing at its best. That's not to say that the release was bad. In fact, it set a solid foundation for the next big release, and that is Ubuntu 14.04.

With Ubuntu 14.04, codenamed Trusty Tahr, stakes are extremely high. After all, it's not just any release, it's an LTS (Long Term Support) release. Non-technical users, small business owners, and server admins, everyone will depend heavily on this release as this one promise updates and support for the next five years. Since many people are expecting a lot of things from Ubuntu 14.04, we also decided to chip in and list out all the things we want from this upcoming release.


Easier Ubuntu Software Center Approval Process

Ubuntu's Software Center houses some of the best applications you'll find in the Linux world. From Steam to the Geany, it offers a gamut of apps that the new users can try out on their computer without entering a single line of code. However, getting the latest apps approved is a tedious process for developers. New apps are required to be tested and reviewed using a manual review process thus leaving many developers twiddling their thumbs for a long time. A better, more streamlined approval process would help see many new apps in the software center.


New Icon Theme

The old icon theme is something that many users have already gotten bored of. That's why it's about time for a big aesthetic change on the desktop front. With convergence as the main goal of Canonical, an icon theme that fits well with desktop as well as mobile devices is something we'd love to see in Trusty Tahr.


Stability, stability, and more stability

Because it's an LTS release, stability is a factor that simply cannot be overlooked. Canonical made a good decision recently by dropping Mir from 14.04. This shows how serious the company values stability. Sticking with the same ideals, we want a solid, stable release that runs smooth across all our devices.


Something new, but stable

By Ubuntu 14.04, users who were disappointed by Saucy would be dying to see some new features added to the release. After all, there must be something for all those novelty freaks out there. That's why, one of the main items on our wishlist is new, but stable features.


Better Boot Process

Though Ubuntu looks as good as Mac at times, the boot process is a bit of an eyesore. Many users, especially those using proprietary drivers, have a boot screen that doesn't look consistent with the rest of the UI. That's why, we hope that Canonical does some serious work on the boot process in Ubuntu 14.04.


Deeper Integration with the Cloud

Ubuntu One does a perfect job by syncing all of your necessary files. However, it would be great if it could also sync important things like settings, wallpapers, and even common apps. For users who have more than one computers, this would be one of the best features.


Better Social Integration

As of now, Ubuntu's social features don't work as well as you would expect. Gwibber is in the process of a revamp thus leaving social butterflies relying on external applications like Polly. Also, we expect the social features to be very easy to use. Let's say you open a photo in the image viewer. Then you should immediately be able to share it with your friends without opening a new window.


TRIM Support

For SSD users, adding TRIM support will significantly improve performance thus making their computers run a lot faster. Followed by the recent addition of TRIM in Android 4.3, we expect the feature to make it into Ubuntu 14.04.


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.
 
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How to Install Skype in Ubuntu 13.10 and Fix Common Issues

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Skype is one of the best applications out there as far as communicating with people you love is concerned. Owned by Microsoft now, millions of people rely on Skype on staying in touch with their loved ones who are staying far away. The freemium Voice over IP service was first released in 2003. By the end of 2010, it had 663 million registered users. In 2011, the service hit a major milestone when it was acquired by Microsoft for a whopping $8.5 billion. While its presence on Windows and Mac has seen many updates, its Linux version had been largely ignored until recently.

Over the past couple of years, Skype on Linux has seen many updates, thus making it very stable and reliable software, at least as compared to its earlier iterations. Though not quite perfect, it has some rough edges that unfortunately affect many Ubuntu users who are new to the free operating system.

So, if you have installed Ubuntu (particularly Ubuntu 13.10 "Saucy Salamander") for the first time and are looking for ways to install Skype, simply follow this tutorial:


Installing Skype


To install Skype, first open the command line. You can do this by searching for "Terminal" without quotes in the dashboard or simply using the keyboard combination (Ctrl + Alt + T). Then, once the terminal is open, type in or paste the following commands in the given order:

sudo sh -c 'echo "deb http://archive.canonical.com/ saucy partner" >> /etc/apt/sources.list'

sudo apt-get update

sudo apt-get install skype


When you enter the first command, you'll be prompted to enter your root password. If you don't know the root password, contact the system administrator.


Fixing Sound Issues

Many users have complained of sound issues when using Skype on Ubuntu 13.10. A simple fix for this problem is found by entering the following command in your terminal (Ctrl + Alt + T)

sudo sed -i 's/^Exec=.*/Exec=env PULSE_LATENCY_MSEC=30 skype %U/' /usr/share/applications/skype.desktop


Fixing the Indicator Applet Problem

Many users find that the indicator applet doesn't show up after installing the software. This is especially annoying if you use Skype on a daily basis. A fix for the issue is a simple command that you can enter in your terminal.

Type in or paste the following command in your terminal to show the indicator applet.

sudo apt-get install sni-qt sni-qt:i386



Conclusion

The issues pertinent to Skype can easily be fixed by using the aforementioned commands. The main reason Skype runs into trouble after each upgrade is that it only supports LTS releases in Ubuntu. So, as the libraries get updated for the newer versions of Ubuntu, Skype starts conflicting with them. Let's hope that Microsoft starts paying more attention to its sworn enemy a little more now. To install Skype directly from Microsoft site, you may go HERE:


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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7 Things We Expect from Ubuntu in 2014

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2013 was a milestone year for Canonical. Not only did Ubuntu expand its wings to other arenas like tablets and smartphones, it also propelled itself into the world of gaming. With major milestones like Steam, Ubuntu Edge, and Ubuntu Touch under its belt, Ubuntu has its eyes set on convergence in 2014. That said, you won't get to see a convergent desktop this year. 2014 is just a setting stage for Shuttleworth's ambitious plans to spread the reach of Ubuntu to every device.

Since 2013 for Ubuntu was a roller coaster ride, this year, we expect much more from Canonical. End users, system administrators, and even programmers, have different expectations from the world's favorite open-source desktop. And yes, there is no doubt that Canonical is working very hard to get there. As the year begins, we too have our own expectations from Ubuntu in 2014. As demanding as we may seem, here's a list of a few of our expectations.


New Icons Set

A whole new icon set is something Ubuntu users have been waiting for for years. The old icon set has been around for quite a while now and frankly, many users have gotten rather bored of it. We expect Canonical to match the desktop to the same rigorous design standards that Ubuntu Touch keeps. Also, keeping in line with the latest flat trends would be a great thing. Everyone from Twitter to Apple is making sure they follow the trendy flat design, which will be around at least for the next 5 years. Finally, the icon set should be congruent with the design of Ubuntu on other devices. Having different icons on different devices is definitely a no-go.


A Little UI Overhaul

Ubuntu 13.10 disappointed many users for its lack of novelty. As much as we love the hardworking Canonical team, we have to say the release left a lot to be desired. Apart from the wallpaper set and a few changes here and there, aesthetics for the salamander weren't as saucy as we'd expected. Even if Canonical focuses on stability and performance in 14.04, we'd like some eye-candy, at least to satisfy the novelty-seeking inner child in us. So, Mark Shuttleworth, if you're reading this article, please make sure you include a new theme and a default wallpaper that isn't just a color inversion of the older one.


Improved Ubuntu Software Center

Though the Software Center in its current incarnation is fast and satisfying, we believe that there's still more work that can be put into the application. After all, with the blooming mobile craze, the App Center has become one of the most important parts of the operating system. Currently, upon opening the software center, all the users see are applications that are geared towards developers and enthusiasts. The front page needs a little revamp to showcase the best of USC.


More Developer Friendly

We expect that 2014 will be year wherein developers would have it easier when it comes to publishing their applications. The approval process is in dire need of a speed up so that maximum developers can get benefit from it. Furthermore, Canonical also can actively encourage users from the community to develop more apps by giving them incentives through developer contests.


An E-book reader app

Yep, you heard that right. We want Canonical to include an e-book reader app in the desktop OS. Ubuntu, as of now, lacks a decent e-book reader. While Calibre is there, it's not as good as we hope it would be. An e-book reader app is definitely a good investment if Ubuntu has to gain some traction in the tablet department.


Accurate Smart Scopes

The new Smart Scopes service is good. However, it isn't up to the mark and sometimes throws the wrong results. We're hoping Canonical puts some energy into improving this service. There's a lot in the service that needs tweaking till it becomes a powerful feature users can rely on.


A Better Boot Experience

Though Ubuntu boots quite fast, there's one nagging thing about it that irks many users. Firstly, for people who dual boot, the GRUB menu is a bit old school. Many developers have made some impressive mock ups about a better boot experience with icons denoting specific operating systems. Also a new boot logo would be a great addition to get a complete overhaul for the experience.

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How to Make Ubuntu's Dash Work Faster on Older Computers

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Ubuntu 13.10 is the most polished and stable iteration of the open-source desktop. With lots of bug fixes and less of new features, Saucy Salamander set a solid foundation towards a convergent desktop that we'll get to see in 2014. Canonical with its many plans has ensured that Ubuntu users have something to boast about to their Windows and Mac loving friends.

Despite the fact that Ubuntu in its latest iteration is perfectly stable, people who use older computers often find themselves limited to using lighter desktop environments like XFCE. However, with little tweaks, they could switch to Ubuntu and make it perform faster on their old system.

If you are someone who is frustrated with the slow performance of Unity on your old computer, here are some tricks that will help you switch to a modern desktop without breaking your workflow:


Disable Blur

This is a well-known trick that will help you speed up Dash's performance in great measures. By disabling Blur, you won't be able to see the nice-looking effect that the Dash is well-known for; however, in return, you'll be able to enjoy a much faster desktop without losing on any feature.

To disable Blur effect, you'll have to install Unity Tweak Tool first. Unity Tweak Tool is a great software for making the most out of your Ubuntu desktop. It can let you change themes, customize your desktop appearance, and even lets you define hot corners for Unity, a feature badly missing in the OS. To install the tweak tool, open your terminal or press Ctrl+Alt+T anywhere on your desktop, and type in or paste

sudo apt-get install unity-tweak-tool


Once you install the tweak tool, open your Dash by pressing the Super or Windows key and search for Unity Tweak Tool.

Once opened click on the first link that says Launcher and navigate to the tab that says Search.

Here, you'll see an option that says Background Blur. Simply slide the button to off to disable the blur. Instantly upon disabling the effect, you'll find that the Dash becomes more responsive and becomes much quicker.



Disable Online Suggestions

In the same window, uncheck the options that say Search Online Sources and Show More Suggestions. This will force Dash to search only from local sources thus making it more faster and responsive.


Avoid Installing Any New Scopes

On the Internet, you'll find a lot of new scopes and dash plugins have popped up, which let you make the most out of your Unity desktop. However, as enticing as they seem, you need to understand that those plugins could heavily slow down your desktop's performance. The reason for this is that most of the plugins are still under heavy development and we're yet to see any good scopes or dash plugins released in the Software Center. If you have a slow computer, it is best to abstain from installing any new plugins that directly interfere with the functioning of the Dash.


Written by: Abhishek, a regular TechSource contributor and a long-time FOSS advocate.

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How to Make the Most Out of Google Play Music on Ubuntu Linux

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Google Play Music is Google's freemium service that lets users listen to any music they want to, that too from any device. Basically a competitor to iTunes, one of the best things about Play Music is that it works across Android, web, and even on iPhone and iPad (via web browser). Also, unlike other competing services, Google Play Music lets you save your purchased MP3s to your computer, burn them onto CDs and listen to them from any place you want. Thus, you can make legal copies of your own purchased music without having to worry about the copyright authorities having to show up at your door. This openness that Google Play Music brings to the table, has appealed to many Linux fans and FOSS supporters. What makes the service even more important is that there is no other major service that offers this much openness. If you are an Ubuntu user, you'd be glad to hear that there are more than one way to make the most of Google Play Music on your desktop.

Here are 4 ways in which you can turn your Ubuntu desktop into a Google-powered jukebox:


Web Browser

Google Play Music works best when it's used in the web browser. These days, many users spend most of their time browsing the web, checking their email, and reading cool tech sites (like ours). That's why, using Google Play Music on the web not only makes more sense, but also makes it more convenient. With the introduction of Chromebooks, the world is moving to a more browser-based environment. Google Play Music is Google's another effort of moving the user to the browser.

When you open the site, Google Play Music will automatically detect the speed of your Internet connection and adjust the bitrate according to the available bandwidth. So, if you are playing music on a fast connection, your music will be played at a high bitrate, that is 320Kbps.

To get you started, here are few of the main keyboard shortcuts:

*    Spacebar - Start or stop playing the selected song           
*    Right arrow - When a song is playing, play the next song in the list   
*    Left arrow - When a song is playing, play the previous song in the list   
*    Up arrow - Select the item above the current selected song       
*    Down arrow - Select the item below the current selected song       
*    Delete - Delete the currently selected song               


Listen to your own music collection from the cloud

Say all your music collection is on your laptop and you want to listen to it on your desktop. Instead of trying to figure out how to stream via a network, you can simply start uploading your music to the cloud. On Ubuntu, you can install Google Play Music Manager and then start uploading all your favorite music to your Google Play library. What's even more appealing is that Google lets you upload up to 20,000 songs to your library for free. Now, once you have all your music on the cloud, you can listen to it from any Ubuntu device for free.



Using Rhythmbox

If you don't like the web-based version, you can simply go native by installing a Rhythmbox plugin. This plugin, once installed, lets you listen to your Play Music library without having to open a browser. The plugin is still under heavy development so don't expect it to be stable. To install it, type in or paste the following commands in your terminal:

sudo add-apt-repository ppa:nvbn-rm/ppa
sudo apt-get update
sudo apt-get install rhythmbox-gmusic python-dateutil python-requests python-validictory



Using Nuvola Player

Nuvola Player is a cloud-based music player that integrates seamlessly with the Ubuntu desktop. With support for services like Grooveshark, Spotify, Last.fm, Amazon Cloud Player, and of course Google Play Music, the application is perfect for users who don't like using web-based apps. Nuvola like many desktop players comes with plugins that enable you to view lyrics, scrobble to Last.fm, and even control your music using media keys. Overall, if you want to have a native Google Play Music experience, Nuvola is your best bet.

sudo add-apt-repository ppa:nuvola-player-builders/stable
sudo apt-get update
sudo apt-get install nuvolaplayer

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