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.
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.
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.
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.
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.
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.
Your phone stores a wealth of information such as apps you download, websites you visit, and searches you perform. Clearing out the caches and data for apps will clear out this information, however, you must clear the cache and data for each app separately.
Your Google Play Store search history includes previously searched for apps, movies, books, music, etc. and is saved and stored in your Play Store account. Also, every app you’ve downloaded, whether free or paid, is stored in your “My Apps” list.
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.
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.
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.
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.
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.
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.