CodeCrafters
codecrafters.ioRebuild familiar software through staged coding challenges
Rebuild familiar software through staged coding challenges
Data systems and end-to-end data work
Share log-detection logic across security systems
Inspect Unix-like systems for hardening opportunities
Assess authorized systems for flaws and configuration issues
Choose a starting colour and explore a related scheme.
Build computing systems from logic to software
Physiological principles connected across body systems
Apply a reusable batch image workflow
Develop RAW files using a connected camera
Prepare mixed photo sizes for repeatable printing
Turn digital captures of film negatives into positives
An Amiga emulator and launcher across desktop systems
Design links with a weekly email selection
Data-oriented investigations of technology's effects
Browse, compare and correct photo collections
A geometric interface-icon collection in eight visual treatments.
Develop, organize and layer photo edits
Calibrate, register and integrate deep-sky images
Manual Android budget records with a finance timeline and projections
Collect a palette with a magnifier and adjustable sampling area.