How to update all npm packages in multiple projects that sit in subfolders

Persist aliases and other configuration in Fish Shell

How to add a path to Fish Shell

Fish Shell, how to remove the welcome message

How to remove the “Last login..” message from the shell

How to replace all filenames with space with underscore using a shell script

How to remove the first/last characters from a variable in a shell script

How to loop over an array in Bash

How to create a function in a Bash shell script

How to download a file from a server using the terminal

Fish Shell, how to avoid recording commands to history

How to use pm2 to serve a Node.js app

How to use Netcat

Linux, no space left on device

A short guide to nano

A short guide to emacs

A short guide to vim

A short guide to the ed editor

Linux commands: env

Linux commands: printenv

Linux commands: basename

Linux commands: dirname

Linux commands: crontab

Linux commands: export

Linux commands: tar

Linux commands: traceroute

Linux commands: ping

Linux commands: gunzip

Linux commands: gzip

Linux commands: xargs

Linux commands: df

Linux commands: nohup

Linux commands: diff

Linux commands: uniq

Linux commands: sort

Linux commands: uname

Linux commands: man

Linux commands: grep

Linux commands: umask

Linux commands: du

Linux commands: history

Linux commands: wc

Linux commands: open

Linux commands: passwd

Linux commands: chmod

Linux commands: chown

Linux commands: sudo

Linux commands: su

Linux commands: clear

Linux commands: who

Linux commands: whoami

Linux commands: which

Linux commands: type

Linux commands: fg

Linux commands: bg

Linux commands: jobs

Linux commands: alias

Linux commands: killall

Linux commands: kill

Linux commands: top

Linux commands: echo

Linux commands: ps

Linux commands: ln

Linux commands: find

Linux commands: cat

Linux commands: touch

Linux commands: tail

Linux commands: less

Linux commands: cp

Linux commands: mv

Linux commands: ls

Linux commands: rmdir

Linux commands: pwd

Linux commands: cd

Linux commands: mkdir

How to find the process that is using a port

Introduction to Linux

The Command Line for Complete Beginners

How to fix the xcrun invalid active developer path error in macOS

A practical guide to Homebrew

How to set an alias in a macOS or Linux shell

Unix Shells Tutorial

The UNIX Filesystem Commands

UNIX Editors

How to exit Vim

Shell, watch file content as it populates

The Fish Shell

Introduction to Bash Shell Scripting

The Bash shell