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.
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.
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.
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.
When you run an app on your Android device, you can minimize it and return to the home screen easily by touching or pressing the Home button. However, what if you want to quickly get to an open app from within a another open app?
Seems like every guide to securing your wireless network tells you to keep your SSID from broadcasting to make your network more secure, but is that really worthwhile? Let’s take a look at one of the silliest myths out there.
When you run a command using sudo in Linux, the Terminal prompts you to type in your password with no visual feedback as you type. We’ll show a quick tweak that will show asterisks (*) when you type in your password in the Terminal.
Nautilus contains some pre-defined bookmarks that provide quick and easy access to some common folders, such as Music and Pictures, as well as devices such as USB flash drives and network locations. You can add custom bookmarks to quickly access folders you use often.
When you use the sudo command to run commands as root or administrator you are prompted to enter your password. You may have noticed that if you run another command using sudo shortly after the first command, you are not prompted for your password again.
Recently, we showed you how to open a directory in Terminal from within Nautilus. However, what if you’re working on the command line in Terminal and need to access the same directory in Nautilus? There’s an easy solution for that.
On occasion you will need to edit the hosts file on your machine. Sometimes because of an attack or prank, and others so that you can simply and freely control access to websites and network traffic.
Widgets are wonderfully versatile additions to your Android home screen. They can provide access to various features of the apps you have installed, make it easier to access settings, display information about your device, and much more. Using Ultimate Custom Widget, you can turn dev and create your own widget without the need to code a single line.
Linux’s file system has quite a few differences from the Windows file system. You won’t find any drive letters or backslashes, but you will find an alien-looking layout where files can have the same name, differing only in capitalization.
Install many third-party .deb packages on Ubuntu – even mainstream, high-quality software like Google Chrome and Skype – and you will see an error saying the package is of bad quality. We will explain what this scary-looking error actually means.
Android users have not been dealt a great hand when it comes managing their devices from Windows. Different manufacturers provide device management tools ranging from the mediocre to the just plain bad – Kies, I’m looking at you. But I have discovered SnapPea, one of the easiest ways to manage, control and backup Android from Windows.
Compared to a PC, phones and tablets are fairly locked-down devices. Jailbreaking, rooting, and unlocking are all ways of bypassing their limitations, and doing things that manufacturers and carriers don’t want you to do.
Believe it or not, there are antivirus programs targeted at desktop Linux users. If you have just switched to Linux and started looking for an antivirus solution, don’t bother – you do not need an antivirus program on Linux.
Previously, we have covered what VPNs are and how you can easily connect to them in Windows. Android also supports VPNs – if you have an Android phone or tablet, you can easily connect it to a VPN.
If you’ve heard anything at all about Linux, you’ve probably heard of Linux distributions – often shortened to “Linux distros.” When deciding to use Linux – on a desktop computer or server – you’ll first need to choose a distro.
Linux has come a long way, but you may still need to run Windows applications occasionally – especially Windows-only PC games. Luckily, there are quite a few ways to run Windows applications on Linux.
Steam for Linux is finally out. Whether you’re an old Linux user who’s never cared much about gaming performance or a new user dipping your toes into Linux gaming, we’ll help get those games running as smoothly as possible.
We’ve written about rooting your Android smartphones and tablets before, but why don’t they come rooted? Google argues that rooting is a mistake for security reasons, as it subverts Android’s security model.
In a world where you can have 3D scenes rendered in real time as your smartphone’s background, plain black wallpapers aren’t the most eye-catching option. However, they can offer battery life improvements over colored wallpapers on some displays.
Have you had any issues with your Nexus 7? We’ve run into quite a few problems and fixed them all – from bad performance and touch-screen responsiveness issues to tablets that won’t power on and separating screens.
Android has decent multitasking, but the missing piece of the puzzle is the ability to have multiple apps on-screen at the same time – particularly useful on a larger tablet. Floating apps fill this need.