I automated my entire freelance admin with free tools I built myself
I got tired of paying for five different SaaS tools to run my freelance business. So I built my own — and made them all free. Here's the stack I use n…
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The Ultimate 2026 Vacation Calendar Hack: How to Turn 10 PTO Days into 55 Days Off
The Ultimate 2026 Vacation Calendar Hack: How to Turn 10 PTO Days into 55 Days Off Published by Holiday Optimizer — free PTO planning tool What if I t…
Vibe Coding Gets You 70% There. Here's What Happens to the Other 30%.
I'll admit it. When vibe coding took off, I was completely seduced. You describe what you want, the AI builds it, you test it, prompt again, and watch…
Why AI agents forget everything (and how we fixed it)
If you've built an AI agent or assistant, you've hit this wall: the moment the session ends, it forgets everything. The user comes back the next day. …
Why You Should Stop Just Posting on Dev.to (and Where to Go Instead)
The Developer’s Dilemma You’ve just spent three days debugging a complex Rails 8 migration or finally perfected your Arch Linux dotfiles. You want to …
QR Codes for Developers: Beyond the Basics
QR codes are everywhere. Restaurant menus, event tickets, payment systems, WiFi sharing. But as developers, we often overlook how useful they can be i…
Stop Accepting Net-30: How to Negotiate Payment Terms as a UK Freelance Developer
The first time a client said "we pay on net-60 terms," I just... accepted it. Two months of waiting for money I'd already earned. Never again. After 1…
I Built a Bash Script That Traces Code Faster Than Your IDE (And Saves AI Tokens)
You're debugging a Rails app. The bug is somewhere in process_payment . You could: A) Open your IDE, wait for LSP to index, click through 12 files. B)…
LedgerMind 3.0 3.3.2: How We Turned "It Works" into "It Works Brilliantly"
Spoiler: 497 commits, three sleepless nights with SQLite, and one very stubborn race condition that refused to die. Reading time: ~12 minutes · For: A…
More efficient, more work
Everyone says AI will replace developers. An economist from 1865 says the opposite. When you make something more efficient, you don't get less of it —…
AI-Powered Dev Workflows: How SWEs Are Shipping Faster in 2026
By 2026, the role of the Software Engineer (SWE) has shifted from manual code authorship to high-level system orchestration. The integration of Large …
The Renaissance of the One-Person Framework: Why Rails is More Relevant Than Ever
If I had a nickel for every time a "State of Web Dev" article declared Ruby on Rails dead, I wouldn't need to write code for a living. Since roughly 2…
I Built a Claude Code Skill to Sync CLAUDE.md Across 12+ Laravel Projects
You know that feeling when you update something important in one place, then you realise — oh no, I need to propagate this to like 10 other projects ?…
Vite 8 Shipped Rolldown. Linear's Builds Went From 46 Seconds to 6.
Vite 8 just released and Linear's builds reduced from 46 seconds to 6. It's not wrong. Same codebase, same plugins, same CI. Just swapped the bundler.…
96% of Devs Don't Trust AI Code. Companies Are Firing Devs Because of It.
72% of developers use AI coding tools every single day. 96% don't trust the code those tools produce. Read that again. The Adoption-Trust Paradox 🤔 We…
IA tools
Here is a list of several AI tools currently in use. To each their own, but it's worth noting that many more exist (and more are on the way...). Howev…
Top 12 AI Developer Tools in 2026 for Security, Coding, and Quality
Top 12 AI Developer Tools in 2026 for Security, Coding, and Quality “AI developer tools use large language models, embeddings, and automation agents t…
Vibe Coding Challenge — Day 15: Settings Generator UI
Claude Code, Cursor, Next Config — all the settings you can think of on a single page. Announcement The project I'm releasing today arose from a perso…
Claude's 1M Context Window Is Live — Here's How to Actually Use It Without Burning Through Your Quota
Anthropic just dropped 1 million token context windows for Claude Opus 4.6 and Sonnet 4.6 — generally available, included in Max plans with no extra c…
I Had 47 Tabs Open Just to Buy a Monitor. So I Built a Solution.
We’ve all been there. You decide it's finally time to upgrade your home office setup. You want a new 4K monitor. Next thing you know, your browser loo…
Why I Started TIZZLE — A Small Studio for Building Real Products
Over the past few years I’ve been building a lot of small apps, tools, and web products — things like iOS utilities, internal tools, and experimental …
Every company I've worked at had the same broken interview process
There's a dirty secret in tech hiring: the people actually doing the interviews have zero tooling. HR has their ATS. Recruiters have their pipelines. …
Beyond Prompt Engineering: The Layers of Modern AI Engineering
How modern AI systems evolve from ideas to verified outputs. TL;DR Modern AI systems are no longer built with prompts alone. They are built through la…
How I Build AI Agent Systems at Rocket.new (From the Inside)
I've been building developer tools for five years. For the first three years at DhiWise, we were automating one thing: turning Figma designs into prod…
5 Text Tools Every AI Agent Needs: Stats, Embeddings, Markdown, and More with IteraTools
If you're building AI agents or LLM-powered apps, you've probably run into the same set of recurring needs: analyze text, generate embeddings for RAG,…
Skill-Driven Development: Transferring your Craft to AI Agents
Every project has its own way of doing things — migration patterns, transaction handling, deployment quirks, that one PDF template workflow nobody wan…
Share Your Repo and I'll Show You What Would Break If You Enforced Code Standards
You want to enforce rules like "Detects hardcoded secrets (API keys, tokens, credentials) in code." or "Ensures APIs are protected by rate limiting." …
"Ownership" é um conceito que vai além da posse legal...
"Ownership" é um conceito que vai além da posse legal e refere-se principalmente ao "sentimento de dono" ou "mentalidade de dono". Muitos profissionai…
Devlog 4
< Welcome back to my devlog series on fixed, my little indie game. So in this I don't know how long I made multiple things for the MVP of the game:…
AI Tools Every Software Engineer Has to Try in 2026
Look, the AI tooling space has exploded. There are hundreds of tools out there, and most of them are noise. After trying a bunch of them, I narrowed i…