Jesseweb (Page 2)

Featured Topics

Install Homebrew

How to install homebrew on the macOS

Show Python Version

How to show your installed version of Python from a command line

List Plex Libraries

List libraries for a given Plex server using Python

Set a variable

How to set an variable in shell scripting

Set an environment variable

How to set an environment variable in shell scripting

List environment variables

How to list environment variables in shell scripting

Web Development

Compress images

How to compress images for the web using Sqoosh

Get current script path

Get the path of the current script in shell scripting

Append to an array

Append an item to an array in shell scripting

Get array item by index

How to get an array item by index in shell scripting

Loop through an array

How to loop through an array in shell scripting

Create an array

How to create an array in shell scripting