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All posts tagged "cli"

Add git-blog - sdball/dotfiles

Commit e2f73fe from github.com/sdball/dotfiles

Add helix shortcuts - sdball/dotfiles

Commit 3558be2 from github.com/sdball/dotfiles

Using git-blog

How I'm turning Git commits into blog posts with some custom command line tooling.

swapcase with the tr command

A light introduction to the tr command and using character classes.

From awk to a Dockerized Ruby Script

Taking a script and wrapping it up into a Docker image that can easily run anywhere!

Finding leap years with the cal command

Using the cal command to learn some command line mechanics.

Use tldr for command line examples

What is tldr? Why it's an easy way to quickly get examples for common CLI commands!

Programming with jq

jq is not only a powerful JSON command line parser, it's a full featured programming language

Command line tools - jq

jq is awesome

Add vim to a pipeline with vipe

How to inject vim into a shell pipeline

Let's write a shell script

In which we walk through writing a simple shell script and do some shenanigans with the declared executable.

What's a $PATH anyway?

What is $PATH and how does it work? Let's find out.