Bash

Learn how to store and send cookies using files, hard-coded values, environment variables with cURL.

Learn how to iterate over files in a directory linearly and recursively using Bash and Python.

A quick overview of using sudo su

Different ways of sending JSON via cURL

Learn how to generate, self-sign, and verify certificate signing requests with `openssl`.

We'll help you understand its components

Using -R is probably not what you want

start an interactive shell in Docker container

Use cURL to send data to a server

Via command line arguments and prompting users for input

Create an alias for common commands

A popular alternative to the if-then-else statement