This guide has been developed and tested on a Raspberry Pi 2 running Raspbian, based on Debian 8 “Jessie”. The Raspberry Pi Foundation’s website (link) has an easy to setup installer called NOOBS, ...

Introduction In this tutorial, you will learn how to create a modern file selector with drag-and-drop functionality and image preview using Tailwind CSS and JavaScript. Building the File Selector ...

We've posted the first installment in a three-part tutorial covering invisible files under Mac OS X. Written by Ted Landau, the first segment is entitled "What makes a file invisible in OS X?" An ...

Of all the "under the hood" components of Mac OS X, my personal favorite is preferences files. Why? For starters, they are important. They potentially affect every application you use, from the Finder ...

In my last tutorial I introduced you to Windows 2000's Disk Probe, a utility that lets you modify almost anything on your system's hard disk on a sector-by-sector basis. Now it's time to start using ...

When you open files that have a particular file extension, Windows will look at its configuration to determine what the default program should be in order to work with these files. The default program ...

When you double-click on a file in Windows 8, Windows will automatically open that file using a program that has been associated with that file's extension. There may come a time, though, that you ...