#python

37 məqalə

I Replaced My Entire ETL Pipeline with SQL — Here's How

How I killed a 2,400-line Python ETL pipeline and replaced it with 300 lines of SQL using CTEs, materialized views, and pg_cron.

1 iyul 202516 dəq.3

#python #web-scraping #automation

Web Scraping in 2026 — What Still Works After AI

What actually works for web scraping in 2026: tools, stealth browsers, AI extractors, anti-detection, and the legal reality.

23 iyun 202516 dəq.3

#ai #llm #fine-tuning

Fine-Tuning LLMs on Your Own Data — What Actually Works

A practical guide to fine-tuning LLMs with LoRA, QLoRA, Unsloth, and OpenAI. Real costs, real code, and when to fine-tune vs RAG.

17 iyun 202516 dəq.3

#ml #data #security

Graph Fraud Models for Banking: What Works, What Fails, and What Nobody Tells You

How PayPal cut false positives 30x with graph databases, why most GNN fraud projects die in integration, and a practical path for any team size.

5 aprel 202617 dəq.2

#python #performance #open-source

Rust Is Eating Python's Tooling (And That's a Good Thing)

uv, ruff, Polars, Pydantic v2, orjson — all Rust under the hood. 13 Python tools rewritten in Rust, all 10-100x faster. The 95/5 pattern explained.

2 aprel 202612 dəq.2

#backend #architecture #typescript

Temporal for Backend Developers: Durable Execution Makes Complex Backends Boring

If a server dies mid-workflow, Temporal resumes exactly where it left off. $5B valuation, 183K developers, used by Stripe and Netflix.

31 mart 202612 dəq.2

#ai #python #tools

OpenAI Bought Astral (uv, ruff, ty) — Should Python Developers Panic?

OpenAI acquired Astral, the company behind uv, ruff, and ty. What it means for Python's most loved tools.

20 mart 202610 dəq.2

#startup #bootstrapping #python

I Built a SaaS on $25/Month in a Country Where VCs Don't Exist

How I bootstrapped birjob.com from 14 browser tabs to 10,000+ job listings with $25/month infrastructure.

12 mart 202614 dəq.2

#redis #database #backend

Redis Changed How I Think About Databases

Redis is not just a cache. Sorted sets, streams, pub/sub, and HyperLogLog changed how I architect everything.

7 iyul 202516 dəq.2

#python #performance #programming

The GIL Is Finally Dead: Free-Threaded Python Is Production-Ready in 2026

Python 3.14's free-threaded build is officially supported. 10x speedups on CPU-bound tasks, 51% package compatibility, and Django runs without the GIL.

3 aprel 202612 dəq.1

#python #security #programming

Python 3.14 T-Strings Will Change How You Write Python Forever

T-strings return a Template object, not a string. That one change enables SQL injection prevention, XSS-safe HTML, and shell safety built into the language.

2 aprel 202614 dəq.1

#python #backend #web-development

FastAPI vs Django in 2026: Stop Picking the Wrong One

FastAPI handles 3x more requests. Django ships products faster. Here is when each Python framework wins.

10 mart 202611 dəq.1