A filesystem is a fundamental component of any operating system. It is the system that manages how data is stored and retrieved on a storage device. In the world of Linux, filesystems play a crucial ...

Linux is the most flexible and customizable operating system on the planet. That customizability starts deep within the heart of the Linux kernel and the file system. A computer file system is a ...

Linux isn’t harder than Windows—it’s just unfamiliar and works with very different computing concepts.

These CompTIA Linux+ training resources can help you pass the XK0-004 exam. Learn the basics, become familiar with Linux commands, and master file structure. The CompTIA Linux+ XK0-004 exam is one of ...

Yesterday's post about embedding a file in an executable has gotten a couple of replies about programs that will convert the file to a C data structure. This is certainly an option, here's a script ...

Viewing the content of files and examining access permissions and such are very different options. This post examines a number of ways to look at files on Linux. There are a number of ways to view ...

There's a lot to learn about image files on the command line, from verifying file format to finding out where and when photos were taken and maybe even getting an unusual view of what they look like.