Accessibility law and your PDFs: creating PDF/UA with Oicana
Accessibility reaches a lot further than websites. It includes the PDFs you generate for your customers. Invoices, statements, contracts, tickets, and…
Programming
⚑ Report a ProblemLatest Programming news from Tech News
All topics
AI
agents
ai
api
architecture
automation
aws
beginners
career
claude
database
devchallenge
devops
javascript
learning
llm
machinelearning
mcp
opensource
performance
productivity
programming
python
react
rust
security
showdev
tutorial
typescript
webdev
BrowserAct Hands-On: Real Browser Automation from the CLI
A few days ago, I received an email from the BrowserAct team after they came across one of my articles. They introduced BrowserAct as a browser automa…
The Playwright Playbook — Part 3: Multi-User, Multi-Tab & Browser Context Testing
The Playwright Playbook — Part 3: Multi-User, Multi-Tab & Browser Context Testing "Most frameworks test one user at a time. Real apps don't work t…
Headless Browser Detection in 2026: What Still Trips Up Playwright
Playwright is the best browser automation library in 2026. It's also the most fingerprinted, the most detected, and the most patched in anti-bot datab…
Humidifier cross-border multi-currency auto-sync rate calibration tech
Reverse overseas online shopping supports settlement in over ten mainstream foreign currencies, including the US dollar, euro, pound sterling, and Aus…
Why the retry loop is usually the expensive part of agent work
The first failure usually is not the expensive one. The expensive part is what happens after the first failure when the system keeps trying, keeps spe…
What Recruiters Can't See On My GitHub
What Recruiters Can't See On My GitHub If you spend about 30 seconds looking at my GitHub profile, you might think I'm all over the place. React. Pyth…
Fair Value Sweep Strategy for Polymarket Trading Bot (5-Min Up/Down) – Taker Edge That Exploits CEX Lead
In my core article Building a Polymarket Trading Bot Architecture: Key Technical Decisions , I showed how to build a modular bot with clean lifecycle,…
Building a Polymarket Trading Bot: Architecture, Execution, and Risk Management
How I built a real-time automated trading system that monitors BTC, ETH, SOL, and XRP prediction markets and executes trades based on short-lived pric…
Building an autonomous Slack agent with OpenCode
Pipa , my operations agent running on OpenCode and living in Slack, came from a boring problem. The more I trusted coding agents with non-coding work,…
# Building a Confluence MCP Server for Claude Code: From Setup to Skills
Automate your Confluence workflow directly from Claude Code — publish pages, sync content, and upload images without leaving your terminal. GitHub: ht…
Bannx — High-Volume Banner, Ad & PDF Automation for Developers and Designers
If you've ever had to generate hundreds of social media banners, OG images, or PDF certificates programmatically — you know how painful that workflow …
Handling Shadow DOMs in Agentic Scraping Workflows
TL;DR Web components encapsulate UI and data inside Shadow DOMs, hiding it from standard parsers like BeautifulSoup and document.querySelector . To ex…
The Playwright Playbook — Part 2: Network Interception — The Complete Guide
The Playwright Playbook — Part 2: Network Interception — The Complete Guide "Your tests should own the network — not be at its mercy." In Part 1, we f…
Building software with an amnesiac agent: notes on a resumable overnight build loop
I wanted to see how far an autonomous coding agent could get unattended. The constraint that makes this hard isn't code generation — it's that each se…
The exact math that made $40,000,000 out of Polymarket (Full roadmap)
While you're manually checking if YES + NO = 1 , quantitative systems are solving massive constraint satisfaction problems across thousands of correla…
How to Scrape Google Maps for Local Business Leads (with Emails) - No API Key
If you've ever needed a list of local businesses - every dentist in Manchester, every plumber in Leeds - with their contact details , you've probably …
Why traditional AI chatbots are boring, and what we are building instead
Let's be honest: standard AI chatbots are getting a bit boring. You ask them a question, they write back a beautiful paragraph of text, and then... no…
Your Automation Hits a 403 That Will Never Resolve. Now What?
What do you do when an endpoint returns 403 forever, not because of a bug, but because a human made a policy decision and the only fix is an email to …
The Ansible Playbook I Run on Every New Server
I've written before about the checklist I run through on every new server: a non-root user, key-only SSH, a default-deny firewall, Fail2ban, unattende…
Claude LLM Execution Harnesses, RAG Rerank, & Browser-based Edge AI
Claude LLM Execution Harnesses, RAG Rerank, & Browser-based Edge AI Today's Highlights This week's top stories delve into advanced LLM orchestrati…
APX Routines Are Deterministic Pipelines Around AI
APX Routines Are Deterministic Pipelines Around AI A lot of agent automation fails because everything is treated like a prompt. The model gets a vague…
What I Learned Building an Autonomous Deal-Hunting Agent System
Over the past week I built a multi-agent AI system that autonomously scans the internet for bargains, estimates the true value of products using three…
I shipped 10 builds last week without touching a laptop.
That's the reality of what I've been testing - whether you can actually run a micro SaaS from a phone. Not as a gimmick, but as a real workflow. The k…
5 Claude Automation Tricks That Actually Save Me Hours Every Week
5 Claude Automation Tricks That Actually Save Me Hours Every Week Last Tuesday I spent 3 hours manually copy-pasting product descriptions from one spr…
🐍 When to choose ansible roles over playbooks
When to choose ansible roles over playbooks depends on the need for reusable structure, clear separation of concerns, and scalable maintenance across …
Stop Hardcoding HTML for Every Image — Use Template Variables Instead
Most developers generate images like this: const html = ` <div style="..."> <h1> ${ post . title } </h1> <p> ${ post . author …
How to Automate Your Email with n8n in 10 Minutes (3 Workflows) description: Stop checking email 15+ times a day.
How to Automate Your Email with n8n in 10 Minutes You check email 15+ times a day. That's roughly two hours — gone every single day. You're not alone.…
Optimizing RAG Pipelines, Migrating AI Agents, and LLM-Powered Troubleshooting
Optimizing RAG Pipelines, Migrating AI Agents, and LLM-Powered Troubleshooting Today's Highlights This week's highlights cover advanced strategies for…
Save 60-90% of Your Claude Code Tokens With Two Tools
TL;DR: Two tools cut Claude Code token usage at two different layers. RTK is a shell proxy that compresses command output before it ever reaches the c…