This detailed guide explains how to compare files and directories in Linux using the diff command with practical examples.

RetrOS-32 is a 32-bit hobby operating system built for old computers. It is specifically designed for the i386 (32-bit x86) ...

PyXL is a custom-built computer chip (a hardware processor) specifically designed to understand and execute Python code ...

Linus Torvalds announced the release candidate 4 (RC4) of the upcoming Linux kernel version 6.15. Here's what's new in Kernel ...

This detailed tutorial explains what Ubuntu Pro is, why I think it’s worth considering, … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and ...

OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and tips & tricks about free and opensource software and technology.

This detailed tutorial explains what Ubuntu Pro is, why I think it’s worth considering, … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and ...

This detailed tutorial explains what Ubuntu Pro is, why I think it’s worth considering, … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and ...

TrueNAS 25.04, codenamed “Fangtooth”, has been officially released! It is really great news for … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, ...

TrueNAS 25.04, codenamed “Fangtooth”, has been officially released! It is really great news for … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, ...

OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and tips & tricks about free and opensource software and technology.

This brief tutorial explains how to perform bulk text replacement in Bash using grep, sed, and xargs commands in Linux.