3 Free Online Checksum Calculators to Verify File Integrity
What Is a Checksum Calculator? A checksum calculator is a tool that generates a short, fixed-length string (called a checksum or hash) from a file...
How to Verify the Integrity and Authenticity of Linux Mint ISO Files Through Linux Terminal
It is always a good security practice to verify ISO files of various Linux distros before installing, and Linux Mint is no exception. This verification...
Cool Things You Can Do With the ncal Command in Linux
The ncal command is a close relative of the classic cal command, but with a slightly different and often more readable layout. It displays calendars...
FLV vs MKV: Understanding These Video Formats
When working with video files, most people are familiar with formats like MP4 or AVI. However, two other formats, FLV and MKV, are also widely...
How to Turn External Images On or Off in Gmail Messages
In general, not displaying images in received emails by default is generally a good security and privacy practice for the following reasons: In practice, images...
Linux 101: Common Linux Folders Explained
If you are new to Linux, one of the first things you may notice is that its folder structure looks very different from Windows. Instead...