linux
Learning | Linux Journey
http://blog.urfix.com/25-ssh-commands-tricks/
The Fascinating World of Linux System Calls

Simply put, system calls are the primary way that programs interface with the operating system. Contact Sysdig for more information.
sharkdp/fd: A simple, fast and user-friendly alternative to 'find'
A simple, fast and user-friendly alternative to 'find' - sharkdp/fd
Learning | Linux Journey
Learning | Linux Journey
Adventures in /usr/bin and the likes

Digging up some useful and not so popular commands in Linux
http://cb.vu/unixtoolbox.xhtml#zip
Learning | Linux Journey
cjbassi/ytop: A TUI system monitor written in Rust
A TUI system monitor written in Rust.
Learning | Linux Journey
Learning | Linux Journey
Learning | Linux Journey
How to use dig
Wget Command in Linux with Examples

Linux wget command examples: Learn how to use the wget command under UNIX / Linux / MacOS/ OS X / BSD operating systems.
Bash scripting cheatsheet

Variables · Functions · Interpolation · Brace expansions · Loops · Conditional execution · Command substitution · One-page guide to Bash scripting
Sudo Command in Linux

The sudo command allows you to run programs as another user, by default the root user.
10 handy Bash aliases for Linux
Get more efficient by using condensed versions of long Bash commands.
An Introduction To Data Science On The Linux Command Line
The linux commands that help me work

Here are some commands to help me with my work. And what are your useful commands that you use? Sea...
15 Command-Line Tools to Make You Better at Shell & CLI

Shell is the essential tool for every programmer. The more familiar you become with the available too...
Awesome Command-Line tools to boost your productivity

If you're on a Unix system you probably have to constantly interact with the terminal, one way or ano...
The Shell Introduction I Wish I Had

I write a letter to my past self about the Shell's importance I wish I'd focused on earlier in my career.
http://cb.vu/unixtoolbox.xhtml
101 Bash Commands and Tips for Beginners to Experts

Update 25 Sep 2019: This article is now available in Japanese, thanks to the hard work of ラナ・クアール....
Show All Running Processes in Linux using ps/htop commands

Learn how to show all running processes in Linux and get a snapshot of the current processes on any Linux distribution using the cli tools.
Linux Tutorial: PostgreSQL Database and Linux
Using the PostgreSQL database with Linux. This tutorial also covers some of the pitfalls users may experience.
Bash Patterns I Use Weekly

5 bash tricks I find myself using often that I wish I'd discovered sooner.
How to compress the whole directory using xz and tar

Explains how to compress the whole directory using xz and tar on Linux, macOS, and Unix-like systems to get maximum compression.
Learning Containers From The Bottom Up

What is a Container? Container vs. VM? Docker vs. Kubernetes. How to organize the learning efficiently?
A refresher on Linux File system structure
— Oste (@oste_ke)
Commands
15 Super Useful Examples of the Find Command in Linux

Learn the super powerful and super useful find command with these practical examples.
Essential Linux Command-Line Tricks for Computer Vision Researchers

In this post, you will learn some cool command line tricks which can help you to speed up your day-to-day R&D.
What is Shebang in Linux Shell Scripting?

The seemingly insignificant #! characters at the beginning of a shell script has a major significance on how your script will be executed.
Unusual Ways to Use Variables Inside Bash Scripts

You might have used variables in Bash before, but probably not like this.
Command line wizardry, part two: Variables and loops in Bash

Learn to process thousands of items reliably and repeatably in this installment.
Datavu: Useful Unix commands for exploring data
While dealing with big genetic data sets I often got stuck with limitation of programming languages in terms of reading big files. Also so...
How to use htmlq to extract content from HTML files on Linux, macOS or Free

Most of us use love and use the jq command. It works on Linux or Unix-like systems to extract data from JSON documents. Recently I found htmlq, which is like jq and written in Rust lang. Imagine being able to sed or grep for HTML data. We can search, slice, and filter HTML data…
Basic Networking Commands in Linux
Hi everyone! Welcome to my first article on DEV :) Today I will be doing a better overview of some...
How To Run Commands When You Log Out Using ~/.bash_logout
The .bash_logout file is the individual login shell cleanup file. It is executed when a login shell exits. This file exists in the user's home directory. For example, $HOME/.bash_logout. This file is useful if you want to run task or another script or command automatically at…
Top 6 Ethical Hacking Tools

1. Kali Linux Kali Linux is the most used Ethical Hacking distro available, it is provided with...
Linux ifconfig Command

ifconfig is a network management tool, used to configure and view the status of the network interfaces in Linux
Let's learn about few networking side command in Linux/Unix

Hi There! I was working on few network side commands. I thought to share this with you all😃. Here you...
How to repeat a character 'n' times in Bash - nixCraft

In this post, I try to explore various ways to repeat a character and string in Bash 'n' times that must run on macOS/FreeBSD and Linux.
My Favorite One Liners | Muhammad
Commandline one liners that makes your workflow more productive
The Linux Documentation Project Works
Linux Documentation Project Works
Grep cheatsheet

The grep utility searches any given input files, selecting lines that match one or more patterns. By...