Parameter expansion requires a bit of practice, but it can be very useful once you’ve become familiar with its many ...

A bash script (also known as a shell script) is a file that contains commands written in the Bourne-Again SHell (Bash). It allows you to automate tasks, perform repetitive operations, and simplify ...

The agreement between TotalEnergies and Shell will see both parties add equity to operated positions in Gato do Mato and Lapa fields. TotalEnergies and Shell Brasil Petróleo Ltda have agreed to ...

A lightweight, zero-overhead implementation of the Model Context Protocol (MCP) server in pure Bash. Why? Most MCP servers are just API wrappers with schema conversion. This implementation provides a ...

Linux utility to change the cursor into a strobey laser pointer for screencasts and presentations, a la the feature in Google Slides and most other slide deck applications. Password-protected "TUI + ...