Explains the bash shell shortcut ~- as a handy alternative to $OLDPWD for referencing the previous working directory.
Explains how to manipulate file extensions in bash scripts using shell parameter expansion, with a LaTeX to SVG conversion example.
A guide to performing date and time arithmetic in bash scripts, covering numerical expressions and practical use cases like backup rotation.
A Bash script tutorial for deleting all objects from a Linode Object Storage bucket using curl and AWS Signature Version 4 authentication.
Explains how to pipe or redirect the output of a bash case statement to another program, reducing code duplication in shell scripts.
A tutorial on creating a Bash script using Awk and fzf to search, install, and remove Arch Linux and AUR packages from the command line.
An article defending Bash as a crucial, often misunderstood tool for backend and DevOps engineers, explaining its best use cases and limitations.
A developer critiques a ZFS snapshot sync script generated by Grok AI, highlighting its flaws and potential dangers.
A guide to building a smart, menu-bar-based session tracker for macOS using bash scripts and xbar to monitor productivity and encourage breaks.
A guide to navigating different netcat versions (OpenBSD, Traditional, Ncat) for CTFs and reverse shells, highlighting key syntax differences and pitfalls.
A guide to exporting SQL queries from DuckDB's new UI notebooks using a custom Bash script for backup or sharing.
A comprehensive guide on how to add a directory to your PATH environment variable for bash, zsh, and fish shells.
Author reflects on completing the #100DaysToOffload challenge, writing 100 blog posts in a year, and shares key entries and tips.
A developer shares their essential Bash script boilerplate preamble, explaining strict settings, debugging, and useful variables for robust scripting.
Introducing ShellSage, an AI-powered terminal assistant that provides context-aware help for sysadmin tasks directly in your shell.
A developer explains the creation of 'bic', a minimal static site generator written entirely in Bash, detailing the motivation and technical approach.
A guide to customizing your terminal shell prompt to display Git branch and status information using git-prompt.sh under Nix/Linux.
A guide to converting WordPress images to WebP format using a bash script and ImageMagick, with server configuration for Nginx or Apache.
A guide to installing and configuring Git Bash/MINGW/MSYS2 on Windows, including adding tools like 'make' and customizing the shell environment.
A guide to creating a custom keyboard shortcut for the Export Unmodified Original command in macOS Photos app using a Bash script.
