Caching Strategies in Distributed Systems: Cache-Aside, Write-Through, and Surviving the Thundering Herd
Almost every service that survives its own traffic eventually grows a cache. The idea is simple: the database is slow
Category: Software Engineering
API Versioning Strategies That Age Well: Headers, Paths, and the Art of Not Breaking Clients
Somewhere between the first integration and the hundredth, every API team hits the same wall: the change you need to
Property-Based Testing with Hypothesis: Generating Bugs You Never Wrote Tests For
Most tests you have written answer a narrow question: does the code produce the expected output for this one input?
Continue readingProperty-Based Testing with Hypothesis: Generating Bugs You Never Wrote Tests For
SQL Window Functions in PostgreSQL: Running Totals, Rankings, and the End of Self-Joins
Every reporting query has a moment where GROUP BY stops being enough. You need the aggregate and the row it
Error Handling in Rust: Result, ?, anyhow, and thiserror
Every Rust developer eventually has the same moment: the code is logically correct, the types line up, and the compiler
Continue readingError Handling in Rust: Result, ?, anyhow, and thiserror
5 Trending GitHub Repos: Local Video Generation, Compile-Time Distributed Safety, and Git History Surgery
Every week a handful of open source projects break out of the usual noise and start accumulating real traction. This
Speculation Rules in Practice: Prerendering Your Way to Instant Navigations
Most performance work on the web is about making pages load faster once the user asks for them. The Speculation
Continue readingSpeculation Rules in Practice: Prerendering Your Way to Instant Navigations
Codex CLI and the Native Turn in Terminal Coding Agents
Terminal coding agents have quietly become the most competitive category in developer tooling. Somewhere between the editor-embedded autocomplete and the
Continue readingCodex CLI and the Native Turn in Terminal Coding Agents
C# 15 Preview: Union Types, Closed Hierarchies, and the Road to Safer Sums
Every year around this point in the .NET release cycle, the language features for the November release start to solidify.
Continue readingC# 15 Preview: Union Types, Closed Hierarchies, and the Road to Safer Sums
The Terminal Renaissance: Building Production TUIs with Bubble Tea, Ratatui, and Textual
Terminal user interfaces are having a moment. Not the ncurses dialogs of the 1990s or the static bash menus of