If you’re working with files in the Terminal and switching back and forth between two directories, we’re about to save you some time. There is a shortcut command that allows you to toggle between two directories on the command line.

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Sometimes it is fun to dig a bit deeper into how things work just to satisfy your curiosity while learning something new, like PermitRootLogin, for example. Does it check the UID or the user name? Today’s SuperUser Q&A post digs in to find the answer to a curious reader’s question.

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By default, new Terminal windows open to your Home directory. However, if there’s another directory you use often that you want immediate access to when you open the Terminal, there’s an easy way to set this up.

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If other people use your Linux PC from time to time, you can hide files and folders from prying eyes. But if they know the obvious way to view hidden files, you can use a more secretive method: compress those files and hide them in an innocent looking image file.

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If you access multiple servers throughout the work day, then being able to tell which one you are working with at a glance based on a color scheme can be very useful. Today’s SuperUser Q&A post helps a reader achieve a colorful nirvana in his work environment.

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Apple claims their live streams are only available in Safari on macOS and iOS. But you don’t have to miss the new iPhone launch if you’re using a Windows PC or Android device. Apple doesn’t make it obvious how to do this, but you can watch its live events on any operating system.

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Windows 10 is controversial partly because it “phones home” so much. That’s true, but so does every other operating system–and practically every single program you use. Saying a program “phones home” doesn’t have meaning anymore. It’s why a program phones home that’s important.

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When you are in the process of learning how to fully use the Linux shell, you may find yourself curious about how much you can manipulate strings in order to get the best results. With that in mind, today’s SuperUser Q&A post has the answer to a curious reader’s question.

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If you use Linux, you know how useful the command line can be for working with files, installing software, and launching programs. But it can be even more efficient if you run multiple commands at once.

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VLC’s developers have been working on Chromecast support for some time, and it’s finally here. In the latest bleeding edge Windows versions of VLC, you can stream video and audio files from VLC media player on your PC to your Chromecast.

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Linux is a powerful and diverse operating system, so naturally the screenshot tools for the platform are just as powerful and diverse. The wide variety of these screeenshot tools range from simple and easy-to-use to powerful command-line tools that offer the ability to script and automate the process.

about 27 days ago - by  |  3 Replies

So you’ve upgraded the hard drive in your computer, and you’re left with this old, seemingly useless bare hard drive. Don’t throw it away! It takes surprisingly little effort to turn an old (or new) hard drive into an external drive perfect for stashing your extra files on. Let’s look at how you can blow the dust off those old drives and save money in the process.

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Both Steam In-Home Streaming and NVIDIA GameStream allow you to stream games from a powerful gaming PC and play them on another device, bringing the power of your gaming PC to your living room or a slower laptop or tablet. But what’s the difference between them?

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PowerShell is now open source, and available for Linux and Mac. You can download official packages from Microsoft for the 64-bit versions of Ubuntu 16.04, Ubuntu 14.04, CentOS 7, Red Hat Enterprise Linux 7, and Mac OS X 10.11.

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We’re used to word processing programs telling us when we’ve misspelled a word, but what about when your fingers are flying through directories on the Linux command line? You can actually have your typos and misspellings automatically corrected, at least when using the cd command.

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If you work a lot in the command line, you probably keep more than one Terminal window open at once. However, instead of having separate windows, you can condense all your Terminal sessions onto one window using tabs.

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The command line in Linux is case sensitive. When you use tab completion to quickly change or list directories on the command line, you must match the case of the directory names. However, there is a way to make tab completion case insensitive.

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Windows 10’s Anniversary Update brings a “Bash on Ubuntu on Windows” environment to Windows 10. But don’t be deceived: This is more than just a Bash shell. It’s a full compatibility layer for running Linux applications on Windows.

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Google has done an excellent job of baking its own cloud service, Google Drive, into the Chrome OS file manager. If you use Drive for most of your cloud needs, then it feels like native storage on a a Chrome OS device. But if you use something else, like Dropbox or network attached storage, things don’t seem so clean. Here’s how to add those directly to the file manager in Chrome OS so you can navigate them quickly and easily.

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Windows 10’s second big update, dubbed the “Anniversary Update”, is finally here. This is a huge update that touches every corner of the operating system. It includes many, many more changes than the November update did.

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When you visit a webpage in a browser, all the resources, such as images, style sheets, and Javascript files, are downloaded and stored in the browser’s cache. This allows webpages you’ve already visited to load more quickly because the browser doesn’t have to download the resources again.

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Wine is an open source program for running Windows software on non-Windows operating systems. While it’s most often used on Linux, Wine can run Windows software directly on a Mac, too–without requiring a Windows license or needing Windows running in the background.

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The free Windows 10 upgrade offer ends on July 29, 2016. After that, you’ll have to pay at least $119 if you ever want to upgrade to Windows 10 on your computer. You should seriously consider upgrading to Windows 10 before July 29, if you haven’t already done so.

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You’ve got your collection of Windows ISOs and maybe you’ve burned installation DVDs or flash drives for them. But why not make yourself a master installation drive that you can use to install any version of Windows?

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Chromebooks include ports that allow you to connect them to a computer monitor, television, or other display. You can mirror your desktop across multiple displays, or use the additional displays as separate desktops to gain additional screen space.

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