pure sh bible

We have hosted the application pure sh bible in order to run this application in our online workstations with Wine or directly.

Quick description about pure sh bible:

pure sh bible is a collection of shell scripting recipes written strictly in POSIX sh, without relying on Bash-only or external utilities unless absolutely necessary. The goal is to show that you can do a surprising amount with just portable, �pure� shell, which makes your scripts work across many Unix-like systems out of the box. Each snippet solves a common task (string handling, arrays, math, file operations, argument parsing) and is written in a way that favors clarity and portability over clever one-liners. It�s especially useful for people who have to write init scripts, Docker entrypoints, embedded or minimal-system scripts where Bash is not guaranteed. By centralizing idioms, the repo becomes a reference you can copy from instead of digging through StackOverflow every time. It also encourages good shell habits: quoting, avoiding useless forks, and staying POSIX.

Features:

• Portable shell snippets using POSIX sh
• Recipes for strings, files, loops, args, and math
• No Bash-specific features by design
• Great for minimal/embedded/Alpine environments
• Copy-paste friendly reference style
• Teaches good shell hygiene and quoting

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