oneliner:hub

A lib of micro code pieces, well explained and mostly single-line solutions @ onelinerhub.com.

Help by contributing

Just create a pull request with new/updated codes. Feel free to add/update any tech code piece you find useful.

3 main principles for code pieces here are: simple, modern, minimal
Micro solutions are ment to solve specific issue in modern versions of technologies (browsers, compilers, databases, etc.)
Solution should be as short and simple as possible
Solution should be explained by components (variables, functions, operations, etc.)
Image illustrations are welcome

Each code file should be placed in it's main technology folder (e.g. "php", "bash", etc).
File should have short but understandable naming in underscore format (e.g. "redirect_header.md")
Extension is always ".md", so all the markdown works
File must include title ("# title") as the first line (technology title is automatically added in UI {title} with {technology} unless you specify it manually, like {title} in {technology})
File must include actual code snippet in the highlighted code block
File should also include code parts description, so it's well explained (example in template)
File can also include group definition to link similar solution (e.g. different date formats or string comparison methods)
You can upload PNG file with the same file name as the code file and it will automatically be rendered in UI
Example can be specified using ## Example header followed by 2 code blocks (input and output examples)
You can also markup default code piece to select (when reader ctrl+c, this pieace will automatically be selected instead of full code), wrapping it in |{|...|}| (like here, see how autoselect works)

Use this template for creating new code pieces.

"What if I want to create new folder/technology in onelinerhub repo?"

You are welcome to do it with pull request as long as it is useful technology/solution for engineers

"What if I want to edit some published code?"

You are welcome to do it with pull request as long as it will make the code better (simple, modern, minimal)

"Can I post multi-line code (not a one-liner)?"

Yes, as long as the solution is targeted towards specific problem and is well explained