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Category:AllCareer(1118)DevOps(7970)Machine Learning(12063)Programming Languages(11314)Security(2063)Systems(4626)Tools(7667)Web Development(25154)
espflash: Go CLI and library for flashing firmware to Espressif ESP8266 and ESP32-family microcontrollers
NewsToolsvia Lobsters

espflash: Go CLI and library for flashing firmware to Espressif ESP8266 and ESP32-family microcontrollers

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github.com via zarldev3w ago
I built a tiny Linux tool that shouts “FAHH” when I type the wrong command
How-ToToolsvia Dev.to

I built a tiny Linux tool that shouts “FAHH” when I type the wrong command

I built a tiny Linux tool that shouts “FAHH” when I type the wrong command A few weeks ago I noticed something about the way I work in the terminal. W...

Hamza3w ago
Debugging with AI: Claude Code vs Traditional Methods
NewsToolsvia SitePoint

Debugging with AI: Claude Code vs Traditional Methods

Can AI actually debug better than experienced developers? We compare Claude Code's debugging capabilities against traditional printf debugging and IDE...

SitePoint Team3w ago
AI Coding Tools Cost Analysis 2026: ROI Calculator
NewsToolsvia SitePoint

AI Coding Tools Cost Analysis 2026: ROI Calculator

AI coding assistants promise productivity gains, but at what cost? We built a calculator to compare GitHub Copilot, Cursor Pro, and Claude Code usage...

SitePoint Team3w ago
GitHub Copilot vs Claude Code: Accuracy & Speed Test
NewsToolsvia SitePoint

GitHub Copilot vs Claude Code: Accuracy & Speed Test

Is GitHub Copilot's $19/month worth it when Claude Code is available? We measured code completion accuracy, suggestion relevance, and developer produc...

SitePoint Team3w ago
NewsToolsvia Medium Programming

OpenClaw: An AI Developer Assistant That Works From Your Terminal

The way developers interact with AI tools is changing quickly. Most of us are familiar with tools like ChatGPT, Claude, or GitHub Copilot… Continue re...

Vanshit Patel3w ago
Drawing On DOS
How-ToToolsvia Dev.to Tutorial

Drawing On DOS

I always found retro games very interesting. Since I grew up playing browser games and most of them were emulated I think it played a big role in defi...

Nabir143w ago
How to Cut LLM API Costs by 60% with Semantic Caching
How-ToToolsvia Dev.to Tutorial

How to Cut LLM API Costs by 60% with Semantic Caching

TL;DR: Most LLM caching is exact-match — same input string, same output. But users rarely phrase the same question identically. Semantic caching match...

Debby McKinney3w ago
Pockr | Part 6 — Test Results and What's Next
How-ToToolsvia Dev.to

Pockr | Part 6 — Test Results and What's Next

Test Results, Firebase Test Lab, and What's Next for Pockr Part 6 of 6 — the final chapter of building Pockr, a single APK that runs Docker on non-roo...

Ai2th3w ago
Pockr | Part 5 — Debugging the VM Restart Loop
How-ToToolsvia Dev.to

Pockr | Part 5 — Debugging the VM Restart Loop

A Race Condition in Kotlin Part 5 of 6 — building Pockr, a single APK that runs Docker on non-rooted Android. ← Part 4: Making Docker Run Without Kern...

Ai2th3w ago
The Yojo (Protection) Pattern — Stop Your AI Coder from Wasting Time and Tokens
How-ToToolsvia Dev.to

The Yojo (Protection) Pattern — Stop Your AI Coder from Wasting Time and Tokens

TL;DR When changing designs, hide old design and old code from your AI coder's eye before you start implementation. Don't instruct it to "ignore the o...

orange dev3w ago
Your Claude Code Bill is Growing, here's How to Control It
How-ToToolsvia Dev.to

Your Claude Code Bill is Growing, here's How to Control It

TL;DR: Claude Code usage scales linearly with your team size but the costs don't stay linear. An unmonitored team of 20 developers can burn through la...

Pranay Batta3w ago
The FTX Collapse Had Warnings. An LLM Could Have Caught Them.
NewsToolsvia Medium Programming

The FTX Collapse Had Warnings. An LLM Could Have Caught Them.

Turning RSS feeds, Google Gemini, and a GitHub cron job into an early warning system for crypto exchange risk. Continue reading on Medium »

Richard Fu3w ago
Tech Interview Handbook: Your Ultimate Coding Guide
How-ToToolsvia Dev.to Tutorial

Tech Interview Handbook: Your Ultimate Coding Guide

Executive Summary The Tech Interview Handbook by Yangshun provides a comprehensive blueprint for software engineers navigating the often daunting worl...

Ns53w ago
The Dark Side of 'Clean Code' That Nobody Talks About
How-ToToolsvia Dev.to Beginners

The Dark Side of 'Clean Code' That Nobody Talks About

"Clean Code" by Robert C. Martin is treated like gospel in our industry. And I get it — the book genuinely improved how millions of developers think a...

Даниил Корнилов3w ago
"There is no checkmate" — How a prompt instruction made Claude find a 4th option when 3 had failed
How-ToToolsvia Dev.to

"There is no checkmate" — How a prompt instruction made Claude find a 4th option when 3 had failed

TL;DR I gave Claude two things: a premise that dead ends are always a framing problem, and explicit reasoning steps for what to do instead. When all t...

sasayama3w ago
Building WhatsApp Automation Workflows with n8n and WhatsApp Business API
How-ToToolsvia Dev.to Tutorial

Building WhatsApp Automation Workflows with n8n and WhatsApp Business API

WhatsApp has over 500 million active users in India alone, making it the most powerful business communication channel available. But manually respondi...

botsense seo3w ago
So, you want to vibecode a linkblog?
NewsToolsvia Dev.to

So, you want to vibecode a linkblog?

I'm starting here a series of posts about diverse projects I'm developing using some vibecoding (and, sometimes, some manual intervention to organize...

Fernando Tricas García3w ago
What If Your .NET API Could Be Half the Size? Introducing ToonSharp for .NET
How-ToToolsvia Medium Programming

What If Your .NET API Could Be Half the Size? Introducing ToonSharp for .NET

A hands-on guide to ToonSharp: smaller payloads, cleaner syntax, and a familiar API you can drop into any .NET project today. Continue reading on Medi...

Aaryan Jha3w ago
Why Front-End Performance Issues Are Commonly Back-End Issues
How-ToToolsvia DZone

Why Front-End Performance Issues Are Commonly Back-End Issues

Front-end performance issues are very frequently assumed to be UI framework-related. The typical solution when pages load slowly is to optimize front-...

Satyam Nikhra3w ago
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