The most concise and complete guide on regular expressions on the Internet. The ultimate regex cheat sheet.
Microsoft's Windows comes with an amazing built-in character picker for typing emoji or other symbols. Here's how to access and use it.
Burning an ISO image to a USB stick is an easy task. With this tutorial you'll find how to do it in Windows and in Linux using tools such as Rufus and dd.
This is a handy guide on how to properly configure the Google's PageSpeed webserver module on Nginx and how to monitor it and check if it's working.
Compiling source code in Linux is an easy task. In this tutorial you'll learn how to get your system ready and the three steps needed to compile packages.
Permanently and securely wiping your hard drive is an easy task, these are the four easiest and most useful tools using algorithms certified by the DoD.