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Web Development

Laravel Testing Strategy: What to Unit, Feature and Browser Test

A Laravel testing strategy with measured costs: what to unit, feature and browser test, shown with a small Pest app and three injected bugs.

#browser-testing #Laravel #Testing

11 0 0

14 min

Bekzod Erkinov

Oct 15, 2026

DevOps

Kubernetes PodDisruptionBudget Example: minAvailable vs maxUnavailable

Write a Kubernetes PodDisruptionBudget, choose minAvailable or maxUnavailable, and fix stuck kubectl drain cases, with real kind cluster output.

#kubectl #reliability #Kubernetes

3 0 0

11 min

Bekzod Erkinov

Oct 15, 2026

Web Development

PostgreSQL Performance Tuning: Indexes, EXPLAIN, and PgBouncer

Measured PostgreSQL performance tuning on a 5M-row table: read EXPLAIN BUFFERS, add composite and partial indexes, fix OFFSET paging, and size PgBouncer.

#DevOps #PostgreSQL #Performance

11 0 0

11 min

Bekzod Erkinov

Oct 14, 2026

DevOps

Docker Layer Caching: Only One Trick Moved My Build Time

Docker layer caching measured on one Node app: only manifest-first ordering clearly cut build time. Cache mounts, multi-stage and CI cache export compared.

#Docker #buildkit #ci-cd

9 0 0

9 min

Bekzod Erkinov

Oct 14, 2026

Web Development

Idempotency Key API Design: Safe Retries on Postgres

Build an idempotency key API on Postgres: schema, concurrent duplicate handling, key reuse checks and expiry, with a parallel test proving one execution.

#API Design #idempotency #reliability

18 0 0

7 min

Bekzod Erkinov

Oct 13, 2026

Cloud Computing 💎 Premium

Laravel Octane Benchmark: FrankenPHP vs Swoole vs RoadRunner vs PHP-FPM

Laravel Octane benchmark of FrankenPHP, Swoole, RoadRunner and PHP-FPM in Docker: three-run laptop numbers, full setup, what breaks under Octane, and when to switch.

#Laravel #Performance #PHP

98 0 0

12 min

Bekzod Erkinov

Oct 13, 2026

Operating Systems

Advanced Laravel Tutorial: Queues, Events and Pest Tests

Advanced Laravel tutorial: build a Laravel 12 billing app with queued listeners, events, a scheduled job and a Pest test suite, all run in Docker.

#queues #Testing #pest

184 0 0

22 min

Bekzod Erkinov

Oct 12, 2026

AI Workflows

Orbit Determination Program (ODP) vs ORBIT14 vs ESOC: What Public Papers Say, Plus a Python Batch Fit

The orbit determination program ODP, Pisa's Orbit14 and ESOC's system compared from public papers, with a runnable Python batch fit and measured results.

#Orbit Determination #Python #astrodynamics

233 0 0

10 min

Bekzod Erkinov

Oct 12, 2026

Operating Systems 💎 Premium

React vs Angular vs Vue (2026): bundle size, build time and which to pick

Same todo app built in React 19, Vue 3.5 and Angular 22: measured bundle size, build time and code size, runnable scripts, and which framework to pick.

#React #Angular #Vue

92 0 0

10 min

Bekzod Erkinov

Oct 11, 2026

AI Tutorials

Build an MCP Server in Python (and Call It From Claude Code)

Build a read-only SQLite MCP server in Python with the official SDK's MCPServer (formerly FastMCP), run it over stdio and HTTP, and call it from Claude Code with a real tool-call transcript.

#mcp #Python #claude-code

16 0 0

11 min

Bekzod Erkinov

Oct 11, 2026

📰

AI News

AI News — October 11, 2026

Claude Code releases eight updates between October 1 and October 8 | Claude Haiku 5.5 becomes default Haiku model in Claude Code v2.1.293 | Digg summary says small models dominate real-world use in Hugging Face report | Phi-4-mini and Llama 3.2 3B added to CPU-only local LLM recommendations | Google...

#AI News #Artificial Intelligence

26 0 0

2 min

Bekzod Erkinov

Oct 11, 2026

AI Workflows

Claude Code Headless: Automate Dev Chores with claude -p

Run claude -p headless for nightly jobs and CI: which permission flags really restrict tools, exit codes, JSON output, timeouts, RAM use and MCP cold starts.

#claude-code #Automation #ci-cd

32 0 0

12 min

Bekzod Erkinov

Oct 06, 2026

AI Tutorials

Text to Speech API for Developers: Piper vs ElevenLabs

Text to speech API for developers: a local Piper markdown-to-MP3 pipeline versus ElevenLabs, with measured speed and cost per article.

#text-to-speech #piper #ElevenLabs

30 0 0

6 min

Bekzod Erkinov

Oct 06, 2026

Web Development

Security Hardening a Laravel App: OWASP Top 10 in Practice

In January 2021, CVE-2021-3129 showed how much damage one config value can do. On any Laravel app running facade/ignition older than 2.5.2 with APPDEBUG=true, an unauthenticated attacker could…

#Laravel #Security #owasp

78 0 0

20 min

Bekzod Erkinov

Oct 03, 2026

Web Development

Postgres JSONB vs Separate Tables: Real Benchmarks

Change one integer inside an 8 KB JSONB document and PostgreSQL 17 writes about 16,300 bytes of WAL. Change the same integer when it lives in its own column and it writes 294 bytes. That 55x gap…

#PostgreSQL #jsonb #Database Design

65 0 0

15 min

Bekzod Erkinov

Oct 01, 2026