There are 2 repositories under poweruser topic.
CLI Dev Setup in Your Hands ✋📱
A set of template-based automated scripts to debloat, disable telemetry and then reconfigure Windows 11 to be fit for a power-user.
Powerful Web and Omni Search inside Emacs
A config file that's curated for DFIR examiners with shortcuts to common Windows artifacts and settings enabled that help make your life easier with various file management tasks.
Beautiful unsaved changes dialog, inspired by a component from the Squarespace admin
You own your phone. You should be able to use it. GrapheneOS is the most secure Android OS, but hardening comes at the cost of usability. This repo contains tricks to reimplement some user-friendlier AOSP features, so the risk-benefit decision can be made by 𝘺𝘰𝘶, the user, instead of by the OS developers.
Find open handles to files or folders from right-click context menu
Everything you need to know about Linux, whether you want to become a power user, sysadmin or simply want to know your system better.
A Hammerspoon extension for adding a hotkey dropdown/visor terminal to the Kitty terminal
This is a hands on specialization of Coursera Google IT Support Professional Certifications
ChatGPT for the command-line power-user using iterm2, python3 and vim, with syntax highlighting cmd+click-to-copy or cmd+click-to-snippet features
SharePoint Online Power User
Tidbits, tips, tricks, and troubleshooting that I forget on a regular basis
Provide better Skip link to make your applications more accessible
All materials from Poweruser.pro