Overview Identifying the specific commit in which a bug was introduced is a great way to start debugging. You can compare the broken commit to the previous commit and identify …

You might have used disk space analyzers like WizTree to find what's using up your hard drive space on your computer. If you're running out of room on a server …

Bash essentials: debugging If you're new to the command-line interface (CLI), there's one thing you should know - unexpected errors or bugs is inevitable. Whether you're a seasoned user of the …

As part of my continuing quest to make my terminal more colourful, I've starting using Starship. Starship gives you a colourful, customisable prompt, with lots of useful information about your …

A collection of misc commands and short snippets that might make your life a lot easier when using the shell locally, on remote, or on hpc. Table of Contents Check …

Want to show off your hard work on a project? gource displays the history of a git repo with a cool moving visualisation of how the files + folders have been …

Make it easier to SSH into your VMs. You shouldn't need to enter your username $ mkdir -p ~/.ssh # make sure you have an SSH config directory $ cat >> ~/.ssh/config << EOF …

** Introduction When working with multiple shell windows, some on a local machine and others on remote, wouldn't it be nice if you could instantly tell which was which just by …

If you want to get something done in your shell but don't want to scour through a whole man page looking for the right combination of options, tldr might have …

Code review is easiest when the changes offered by a head branch onto a base branch are focussed on a single purpose of change. When they are not, the diff …