Latest story• Jul 27, 2026
Running subprocesses in Python
Learn how to launch external processes from Python using subprocess.run, capture output, handle errors, and build reusable wrapper functions.
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Scriptc: Vercel's TypeScript-to-C Compiler
scriptc turns ordinary TypeScript into native binaries with no Node or V8 required — just ~320KB and 4ms cold starts.
The Future of Web Development: Chrome, JavaScript, and TypeScript Are Changing the Game
Chrome's native HTML streaming experiments could eliminate the need for React Suspense and similar framework workarounds by solving streaming directly in the browser.
How We Scaled Our Laravel + PostgreSQL Database with PgBouncer (A Real-World Story)
How a Laravel healthcare platform tamed PostgreSQL connection overload using PgBouncer transaction mode, with real config and code fixes.
How to Build a Private Microsoft Teams Clone
Build a self-hosted Microsoft Teams clone with MirrorFly SDK, covering architecture, Android setup, and full data ownership without subscription fees.
Towards a Theory of Bugs: The Ruliology of the Unexpected
Computational irreducibility means some bugs can never be predicted without running the code — formal proofs and AI both hit this hard limit.
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Self-contained highly-portable Python distributions
Self-contained, statically linked Python distributions built for maximum portability, with support for custom repackaging and single-file interpreter builds.
Best User Agents for Web Scraping
A complete 2026 guide to web scraping user agents — the right strings, matching headers, Python code examples, and when to use a managed API instead.
GitHub Copilot app for Beginners: Getting started
GitHub Copilot app lets developers run multiple AI agent sessions, preview UI in-app, and automate pull request workflows with Agent Merge.
What Building My Own Container Runtime Taught Me About Software Architecture
Building a container runtime from scratch demystifies Docker by revealing containers are just Linux processes controlled through cgroups, namespaces, and pivot_root.
Tailwind CSS vs. StyleX: A real migration with 20 components
Migrating 20 real components from Tailwind to StyleX doubled the code but caught silent styling bugs Tailwind would have missed entirely.
How I Find Problems to Solve as a Staff Engineer
Instead of scheduling brainstorming sessions, a senior Google engineer finds problems worth solving by passively absorbing meetings and conversations until patterns emerge—surfacing insights no single request could reveal.
The System Design Behind My New SaaS
Katabench is a browser-based .NET benchmarking platform where developers write and run real C# code against actual databases. It runs on three private Hetzner servers via a self-hosted VPN, with untrusted code isolated in...
How to self-host servers in your living room on static IPs
Using Andrews & Arnold's L2TP tunnel service with a home-built router gives you a real public IPv4 subnet and native IPv6 — no NAT, all ports open — even without a static IP from your ISP.
No-Look Coding and the Five Stages of Grief
AI-generated code without review can be valid, but the real focus should be on specifications, testing, and product judgment. Resistance to AI-assisted coding often reflects grief over shifting developer identity.
What to Do if You've Outgrown Your Cron Job Scheduler
Cron jobs struggle with complex workflows due to silent failures and no retry logic. Kestra fixes this with task dependencies, automatic retries, execution history, and event-based triggers using simple YAML.
Managing on-premise servers without Kubernetes
Nautilus is a desktop app for managing Linux servers via SSH—no Kubernetes needed. It combines a live dashboard, multi-tab terminal, file browser, process manager, and cron editor, with passwords stored securely in your OS...
Laravel REST API Best Practices: Build Clean, Secure, and Scalable APIs
Build a secure, scalable Laravel REST API using proper HTTP methods, consistent JSON responses, versioning, validation, and Sanctum/Passport authentication. Add eager loading, rate limiting, automated tests, and clear...
AI Isn’t Replacing Testers — It’s Replacing Outdated Testing
AI automates repetitive testing tasks like regression and test case generation, but human judgment remains essential for UX, exploratory testing, and business context. QA testers who adopt SQL, API testing, and AI tools will...
Can PHP Object Hydration Run 40x Faster?
HydraType beats popular PHP hydrators by up to 50× by generating lean, property-specific writers and avoiding reflection in the hot path.
Can AI Generate Good UX? Here’s What It Gets Right (and Wrong)
AI generates beautiful interfaces fast, but genuine UX still requires human empathy, user research, and judgment that no prompt can replace.
Delightful integration tests in Rust
Use Rust's RAII pattern and testcontainers-rs to spin up real Docker infrastructure per test — fully isolated, automatically cleaned up, no mocks needed.
k3d for Local Kubernetes: How We Cut Cluster Startup From 3 Minutes to Under 10 Seconds
k3d makes local Kubernetes clusters disposable in seconds, turning 'nuke and recreate' from a dreaded chore into a one-line reflex.
Building an order fulfilment workflow in Laravel
Stop hacking state machines across five files — build real long-running workflows with signals, retries, branching, and saga compensation in Laravel.