PinnedLinux School TechUP or DOWN Interfaces with ifconfig CommandIn today’s increasingly connected world, network interfaces play a crucial role in how we interact with devices and the internet. Whether…Aug 9Aug 9
PinnedLinux School TechYT Videos: Arrays in Bash: A Comprehensive GuideWelcome to my Medium post where we dive deep into the world of arrays in Bash! This article serves as the ultimate introduction to my…Jul 30Jul 30
Linux School TechExploring the compgen Command in BashThe compgen command in Linux is a built-in command in the Bash shell that is used primarily for generating completion matches for commands…2d ago2d ago
Linux School TechVala: The Hidden Gem of ProgrammingVala is an object-oriented programming language that offers a high-level syntax while compiling directly to efficient C code. It’s…3d ago3d ago
Linux School TechWhy is /etc/resolv.conf Configured to Use 127.0.0.53 on LinuxThe resolve.conf file can point to a local IP address like 127.0.0.53 because it is often used in systems that employ a local caching DNS…3d ago3d ago
Linux School TechFuzzy Finder: Effortless Search on the Command Linefzf is a command-line fuzzy finder written in Go. It allows users to perform fuzzy searching through lists of items, making it easier to…4d ago4d ago
Linux School TechLinux Gaming Old SchoolThe BSD-Games package is a collection of classic games that are included with many BSD operating systems, such as FreeBSD, OpenBSD, and…6d ago6d ago
Linux School TechExit Codes in Linux C ProgrammingA Guide to Error Handling in Bash Programming6d ago6d ago
Linux School TechLinux rev CommandThe rev command in Unix/Linux is a simple utility used to reverse the lines of a file or standard input character by character. Each line…Aug 14Aug 14
Linux School TechWhat is $NF in awk CommandIn awk, $NF is a special variable that represents the value of the last field in the current record being processed. The NF built-in…Aug 13Aug 13