Sheet Codes is a personal collection of developer cheat sheets maintained by CPX-001.
This is a modified version of Fechin/reference, originally published as CheatSheets.zip. Credit belongs to Fechin and the original contributors; their history and source attributions are preserved.
On 2026-09-12 this version was renamed, promotional sections and third-party social counters were removed, and a reproducible container deployment was added.
The software is distributed under the GNU General Public License v3.0, without any warranty. You may copy, modify and redistribute it under that license. The complete corresponding source is available in our repository.