One of the great things about Linux is that you can do the same thing hundreds of different ways—even something as simple as generating a random password can be accomplished with dozens of different commands. Here’s 10 ways you can do it.

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By default, the Google keyboard does not display a row of numbers at the top of the main keyboard. If you spend a lot of time typing numbers, there’s an easy way to add a dedicated row of numbers to the top of the keyboard.

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You’ve set up the programs you need. Your windows are arranged just right. Then, something else demands your attention and you have to shut down. No worries. You can have Ubuntu remember all your running applications and restore them the next time you log in.

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If you’ve tried to install Google Chrome in Ubuntu Linux, you may have noticed that it’s not available in the Ubuntu Software Center. However, it’s easy to download a package file for Google Chrome and install it on your system, and we’ll show you how.

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When you enter a long command into the Terminal window that you found on the web or in a document, you can save yourself some time by easily copying and pasting the command at the prompt.

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The Unity Launcher in Ubuntu is locked to the left side of the screen. If you would rather have a launcher at the bottom of the screen, there is a way to convert the Unity Launcher into a dock-style launcher at the bottom of the screen.

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In the open source community you’ll often hear the phrase “free as in speech” or “free as in beer” in reference to software products, but what do these phrases actually mean? Let’s walk you through the meaning behind each.

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By default, Android apps downloaded from the Google Play Store are automatically updated. If you would rather review the updates and any new or changed permissions associated with the updates, you can choose to disable automatic updates.

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The screen on your Android device switches between portrait and landscape mode in response to the way you hold the device when you run certain apps. Some devices, such as Google Nexus devices, the home screen switches screen orientation automatically by default.

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Have you switched from Mac to Linux and miss the Mac OS X-style launcher? Or, maybe you just want a dock other than the Unity Launcher on your Linux machine. Cairo-Dock is a customizable dock you can add to your Linux desktop.

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If you’re a keyboard person, a lot of things can be accomplished simply using the command line. For example, there are a few easy-to-use methods for creating text files, should you need to do so.

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It’s always a good idea to know some basics about the operating system you’re running on your computer. For example, you may need to know whether you’re running a 64-bit or 32-bit system so you know which file to download for a program you want to install.

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You may like using the Unity Launcher in Ubuntu 14.04, but you may not like it taking up room on your desktop. However, there is a way to have the Unity Launcher automatically hide when you’re not using it.

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If you use Windows, you are probably familiar with the Add/Remove Programs tool in the Windows control panel. It lists the programs currently installed on your system and provides an easy method for uninstalling them with only a few clicks.

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You probably have some settings that you access on a regular basis. Instead of going into the Settings app on the status bar every time, you can create shortcut widgets to specific locations in the Settings app for one-click access.

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The “Recent Apps” screen allows you to quickly return to recently used apps. It’s similar to the Alt + Tab feature in Windows. Pressing the “Home” or “Back” buttons on your device does not completely stop the app. It still runs in the background.

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Ever since Facebook decided to force people to use Facebook Messenger to send and receive messages through Facebook, many people are not happy. If you’ve decided to install it and log in, you probably discovered that there’s no way to log out.

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You’ve protected a PDF file containing sensitive information with a long, secure password so only the intended party can open it. However, you don’t want to enter that password every time you access the document, so you want to remove the password from your copy.

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Web browsers you use on your mobile phone or tablet remember your browsing history, just like browsers on your PC or Mac. Anyone who borrows your phone or gets access to it somehow can see which webpages you’ve visited. However, it’s easy to protect yourself.

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When typing on an Android device, your spelling is checked automatically and replacement words are suggested. If you don’t select a word in the list of suggestions, a default word is used to replace what the system things is a misspelled word.

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Private browsing allows you to surf the web without saving any information about your browsing and download history, cookies, form data, or search history. Browsers available for PCs have provided ways of browsing privately, but what about private browsing on a phone or tablet?

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Enclosing text in quotation marks is fairly standard practice on the command line, especially when dealing with files that have spaces in the names, but how do you know whether to use single or double quotes? Let’s take a look at the difference, and when you should use one vs the other.

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In Android, you can set a type of file or action to open a certain app, just like in Windows. For example, when you click a link to a webpage in any app, you can choose to open a certain browser automatically every time.

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There are so many apps out there for Android devices, many of them free, that you can’t help installing a bunch of them. However, you might discover you don’t like some of them, or you’re starting to run out of room on your device.

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Android apps don’t actually stop running when you return to the Home screen or switch to another app. There is no real need to exit an app unless it is misbehaving or you want to uninstall it. Then, you can “force stop” an app.

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