To use the Linux terminal like a pro, you’ll need to know the basics of managing files and navigating directories. True to the Unix philosophy, each command does one thing and does it well.
SSH is a lifesaver when you need to remotely manage a computer, but did you know you can also upload and download files, too? Using SSH keys, you can skip having to enter passwords and use this for scripts!
ImageMagick is a suite of command-line utilities for modifying and working with images. ImageMagick can quickly perform operations on an image from a terminal, perform batch processing of many images, or be integrated into a bash script.
New to the Linux command-line? Confused by all of the other advanced text editors? How-To Geek’s got your back with this tutorial to Nano, a simple text-editor that’s very newbie-friendly.
The term “shell scripting” gets mentioned often in Linux forums, but many users aren’t familiar with it. Learning this easy and powerful programming method can help you save time, learn the command-line better, and banish tedious file management tasks.
Android phones and tablets can fill up quickly as you download apps, fill them with media files, and cache data for use offline. Lower-end devices may only include a few gigabytes of storage.
If you really want to dig into the Android system, you may find that some apps require root access. Rooting has become less necessary over the years, but it’s still useful if you want to run certain types of apps. Here’s the most widely supported method for rooting your device, and why you might want to.
By now, pretty much anyone with an Internet connection has heard about the Nest digital thermostat system. But did you know it has a ton of cool features that link up with almost every device in your home?
By this point, the act of plugging your phone in for a charge at night is about as mundane as brushing your teeth or showering… but what would you do if nothing came out the other side of the outlet?
If you haven’t already heard of it, Samsung’s Knox is a security environment supported by some of Samsung’s highest-tier smartphones, including the Note 3, Note 4, and Galaxy S5 and S6. The service is only available on devices that have a special encryption chip installed in the factory, and as long as that’s onboard, you can keep the most important details of your daily worklife protected and under wraps.
Your Android device came with a default image set as the wallpaper on the Home screen. However, if you want a different image as your wallpaper, this is easily changed. There are several images included in the Android system or you can use one of your own images.
If you’ve ever tried to split the tab after a meal with friends at a restaurant, you know just how frustrating it can be to try and pay each other back when the establishment imposes a two-card-per-table limit.
With all the things smartphones and tablets can do nowadays and their larger capacities, we tend to put all kinds of files onto them. Being able to compress files before transferring them on and off your device would make things easier.
Though you might not know it yet, there’s a livestreaming revolution brewing just around the corner. As social media juggernauts like Twitter look past pre-recorded video and into the world of “live as it happens” streams, the apps that make it possible for users to instantly get moving images off their phones and into the ether are starting to flood in.
With the advent of the summer sun just starting to peek out, it’s time to whip out those running shoes and work up a sweat. This is our guide to all the the apps and gear we love to lose pounds with.
These days, it’s easier than ever to board many of the most popular airlines using nothing more than your smartphone and a little know-how to boot. Today we’re going to give you a few tips and tricks to do just that.
When you search using the Unity Dash, you may notice online content displaying in your search results. Your search terms are sent to productsearch.ubuntu.com and third parties such as Amazon and Facebook and used to provide you online search results in addition to local results.
When you delete sensitive files from your Dropbox account, you may think you’ve deleted them permanently. However, the files remain in a hidden cache folder on your hard drive for efficiency and emergency purposes that is cleared automatically every three days.
In June 2014, Microsoft raised the amount of storage you get with a free OneDrive account to 15GB, from 7GB. Now that you have all this free online storage, why not use it? I use Ubuntu, not Windows, you say. No worries. There is a solution.
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.
Wouldn’t it be nice to be able to try a new version of Ubuntu while knowing you can return to the previous version if you don’t like it? We’ll show you a tool that allows you to take a snapshot of your system at any time.
If you need to reinstall Ubuntu or if you just want to install a new version from scratch, wouldn’t it be useful to have an easy way to reinstall all your apps and settings? You can easily accomplish this using a free tool called Aptik.
That 15GB phone may seem like it has a lot of space, but after taking all those photos, syncing all that music, and downloading all those audiobooks, it could dwindle pretty quickly. With so many files on your device, how are you supposed to figure out which files are taking up the most space? We’ll show a couple of ways to analyze the storage on your Android device.
When you install an app in the Google Play Store, a shortcut is automatically added to the Home screen. This can be handy, making it easier to find the app once it’s installed. However, you may not want new shortcuts added to your Home screen.
Is your Android Home screen getting a bit crowded? You’ve probably installed a ton of useful apps and are running out of room. However, there are probably apps you use more often than others. There is an elegant way of curing a crowded Home screen.