Software Design: Tidy First?
tidyfirst.substack.comSoftware design as both technical and human work
Software design as both technical and human work
A Windows programmer’s editor with web preview, remote-file transfer and hex viewing.
Enterprise browser controls for AI prompts, uploads and extensions
Browser with malicious-site, download and payment-session controls
Programming rounds and practice problems in one hub
Java and Spring tutorials organized by technology
A browser-based Python environment paired with managed web-app hosting.
Find market datasets for spreadsheets and financial applications
Vietnam-focused browser with ad blocking and media tools
A Windows text editor with syntax coloring, file navigation, and configurable source-editing tools.
Build browser interfaces with declarative components compiled from HTML, CSS, and JavaScript.
Write and run JavaScript end-to-end tests across local browsers and remote grids.
Edit, run and share short Kotlin examples in a browser without first creating a full project.
Check website availability, content, response timing, APIs, and browser transactions from monitoring checkpoints.
Cardano swaps with separate wallet and hardware backups
Compile, run, debug, and share small programs in a browser-based editor.
Coding tutorials and practice with online development tools
Put a screenshot in a browser or phone frame with a chosen background.
Mobile and browser wallet with backup and transaction checks
A Node.js end-to-end testing framework that expresses browser and mobile checks as user-action scenarios.
Simulate website, API, and browser journeys from external locations to catch availability and performance failures.
Algorithm exercises grouped into a structured problem set
C++ graphics tutorials for DirectX and OpenGL
Cross-chain crypto conversion through aggregated exchange liquidity