Applied AI

AI-Assisted Coding

GitHub Copilot, Cursor, Claude Code and using AI to write better code faster

24,744
lessons
Skills in this topic
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AI Pair Programming
beginner
Use inline completions and chat in Cursor/VS Code
AI-Assisted Code Review
intermediate
Generate unit tests with AI
Agentic Coding
advanced
Direct Claude Code agents on multi-file tasks
All Reads (19,338) Articles (3549)Blog Posts (9195)Tutorials (5608)Research Papers (537)News (449)
Building an AI Fairy Tale Generator with JavaScript, PowerShell, .NET, and Local Ollama (AdvantageBuilder Demo)
Dev.to · Advantage Builder 💻 AI-Assisted Coding ⚡ AI Lesson 1d ago
Building an AI Fairy Tale Generator with JavaScript, PowerShell, .NET, and Local Ollama (AdvantageBuilder Demo)
Recently I published a demo showing how AdvantageBuilder can orchestrate multiple runtimes —...
The Paste Is a Request: A Pre-Flight Check Before Your Code Leaves the Machine
Dev.to · Riley Lin 💻 AI-Assisted Coding ⚡ AI Lesson 1d ago
The Paste Is a Request: A Pre-Flight Check Before Your Code Leaves the Machine
Every time you paste a snippet into an AI coding tool, you are making a network request. The safest...
Prove AI Code Before You Merge: 9 Gates, One Script
Dev.to · Taylor Zhu 💻 AI-Assisted Coding ⚡ AI Lesson 1d ago
Prove AI Code Before You Merge: 9 Gates, One Script
Every week there is a new thread about AI coding tools and a new story about an AI-generated patch...
My AI Refactor Was Slow. The Model Wasn't Guilty.
Dev.to · Dakota Lin 💻 AI-Assisted Coding ⚡ AI Lesson 1d ago
My AI Refactor Was Slow. The Model Wasn't Guilty.
Everyone talks about what developers do while AI codes. Mostly, we wait. So I measured the waiting....
Golden Cases Catch Silent Regressions: A Minimal Eval Harness for AI C++ Patches
Dev.to · Finley Li 💻 AI-Assisted Coding ⚡ AI Lesson 1d ago
Golden Cases Catch Silent Regressions: A Minimal Eval Harness for AI C++ Patches
AI coding models have changed the default workflow. The model writes the first draft; the human...
The Review Gate: Filtering AI Code Before You Read It
Dev.to · Avery Lin 💻 AI-Assisted Coding ⚡ AI Lesson 1d ago
The Review Gate: Filtering AI Code Before You Read It
A solo founder pushes a branch at 9 PM. The model wrote the code. The tests pass. The founder stares...
Tried `anthropics/claude-plugins-official` Today: A Practical Claude Code Plugin Test
Dev.to · power zhong 💻 AI-Assisted Coding ⚡ AI Lesson 1d ago
Tried `anthropics/claude-plugins-official` Today: A Practical Claude Code Plugin Test
Tried anthropics/claude-plugins-official Today: A Practical Claude Code Plugin...
Why I Decided to Stop Using Claude Code
Dev.to · Leon Martin 💻 AI-Assisted Coding ⚡ AI Lesson 2d ago
Why I Decided to Stop Using Claude Code
Claude is impressive, no doubt. But if you’re letting it do *all* your work, you’re sleepwalking into obsolescence.
Simon Willison's Blog 💻 AI-Assisted Coding ⚡ AI Lesson 3d ago
Quoting Paul Dix
The fact that AI wrote 1M LOC and then refined it over the course of the next couple of months to produce a reliable piece of software that is currently running
Node.js AI Summaries with Verifiable Transcript Citations
Dev.to · Shruti Saraswat 💻 AI-Assisted Coding ⚡ AI Lesson 3d ago
Node.js AI Summaries with Verifiable Transcript Citations
Build source-bound AI summaries in Node.js with stable transcript IDs, Structured Outputs, citation validation, source hashes, and stale-evidence checks.
Why Strong Engineers Fail Coding Interviews: A Scorecard Autopsy
Dev.to · jidonglab 💻 AI-Assisted Coding ⚡ AI Lesson 3d ago
Why Strong Engineers Fail Coding Interviews: A Scorecard Autopsy
An interviewer's breakdown of why strong engineers fail coding interviews, what the scorecard really measures, and how the debrief decides.
Let AI Write the Mac OS App Without Learning Swift
Dev.to · Brian Gan 💻 AI-Assisted Coding ⚡ AI Lesson 3d ago
Let AI Write the Mac OS App Without Learning Swift
AI keeps accelerating through the tech industry. Just like many other laid-off tech workers, I feel...
Idempotency Transaction Guards & State Locks in Interactive Generative AI UX
Dev.to · Humza Tareen 💻 AI-Assisted Coding ⚡ AI Lesson 3d ago
Idempotency Transaction Guards & State Locks in Interactive Generative AI UX
How double-click transaction deduplication, cost ledger reconciliation, and strict state locks prevent duplicate billing and preserve user configuration in gene
Claude Code Surpasses GitHub Copilot: 90% of Developers Adopt AI Coding
Dev.to · Tidiane Stano 💻 AI-Assisted Coding ⚡ AI Lesson 3d ago
Claude Code Surpasses GitHub Copilot: 90% of Developers Adopt AI Coding
Agents — Analysis of JetBrains 2026 Developer Ecosystem Survey The landscape of AI‑assisted software...
Using an AST to validate AI-generated PostgreSQL before it runs
Dev.to · Nur Zaman 💻 AI-Assisted Coding ⚡ AI Lesson 4d ago
Using an AST to validate AI-generated PostgreSQL before it runs
A practical approach to checking LLM-generated PostgreSQL with AST-based table, statement, and function allowlists in TypeScript.
Your AI Coding Agent Doesn't Have a Junior-Developer Problem. It Has an Amnesia Problem.
Dev.to · Alexandr Zaporojan 💻 AI-Assisted Coding ⚡ AI Lesson 4d ago
Your AI Coding Agent Doesn't Have a Junior-Developer Problem. It Has an Amnesia Problem.
How 41 codified laws, 22 specialist roles, and a file-based memory system stopped an autonomous...
Codex CLI with any model: the "codex router" setup in one config block
Dev.to · Felix 💻 AI-Assisted Coding ⚡ AI Lesson 4d ago
Codex CLI with any model: the "codex router" setup in one config block
OpenAI's Codex CLI is a genuinely good coding agent, but out of the box it runs OpenAI models on...
Score Your Repo Before You Pick an AI Coding Tier: A Weighted Fit Test
Dev.to · Dakota Wu 💻 AI-Assisted Coding ⚡ AI Lesson 5d ago
Score Your Repo Before You Pick an AI Coding Tier: A Weighted Fit Test
The core conclusion first: a free AI coding tier is the right default for a narrow set of workloads —...
Claude Code for iOS App Development: The Workflow, Not the Setup
Dev.to · Oleh Veheria 💻 AI-Assisted Coding ⚡ AI Lesson 5d ago
Claude Code for iOS App Development: The Workflow, Not the Setup
Every "Claude Code for iOS" guide stops at the same place: pin your Swift toolchain in CLAUDE.md,...
Debugging Is the Killer App for Free Model Tokens — Here's the Workflow
Dev.to · Dakota Liu 💻 AI-Assisted Coding ⚡ AI Lesson 5d ago
Debugging Is the Killer App for Free Model Tokens — Here's the Workflow
Most developers treat free model tokens as a code generation budget. They ask for snippets,...
Making AI Coding Agents More Efficient: My Local Toolkit
Dev.to · Ammar Najjar 💻 AI-Assisted Coding ⚡ AI Lesson 5d ago
Making AI Coding Agents More Efficient: My Local Toolkit
Giving AI coding agents more tools doesn’t necessarily make them more efficient. After using...
Why AI-Generated Code for Your Go Project Compiles But Still Needs a Rewrite
Dev.to · wenjianzhang 💻 AI-Assisted Coding ⚡ AI Lesson 6d ago
Why AI-Generated Code for Your Go Project Compiles But Still Needs a Rewrite
Why AI-generated code for your Go project compiles but still needs a rewrite A...
Building a Free, Local Coding Agent with Tauri, Rust, and Vue
Dev.to · ruvian fabrin 💻 AI-Assisted Coding ⚡ AI Lesson 6d ago
Building a Free, Local Coding Agent with Tauri, Rust, and Vue
I've been building Cerne Code — a free, open-source desktop coding agent that runs 100% locally....
A Claude Code Review Workflow That Saved 30 Minutes Per Engineer a Day
Dev.to · Oleh Veheria 💻 AI-Assisted Coding ⚡ AI Lesson 6d ago
A Claude Code Review Workflow That Saved 30 Minutes Per Engineer a Day
Code review is where mobile teams quietly lose a day per engineer per week. Not writing reviews....
Free AI Coding Tier or Self-Hosted Stack: A Four-Constraint Decision Framework
Dev.to · Dakota Wu 💻 AI-Assisted Coding ⚡ AI Lesson 6d ago
Free AI Coding Tier or Self-Hosted Stack: A Four-Constraint Decision Framework
The cheapest AI coding setup is rarely the cheapest. Free tiers look like a gift until a deadline...
The Best AI Coding Setup Is the One You Can Throw Away
Dev.to · Quinn Wang 💻 AI-Assisted Coding ⚡ AI Lesson 6d ago
The Best AI Coding Setup Is the One You Can Throw Away
The best AI coding setup I've used this year is the one I'm prepared to delete by Friday, and I don't...
I published AI research papers and have 6 YoE building backends. Why do AI coding agents make me feel completely dumb?
Dev.to · Talha Anwar 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
I published AI research papers and have 6 YoE building backends. Why do AI coding agents make me feel completely dumb?
There is a running joke that AI researchers can't write production software, and backend engineers...
Claude Code Architect : Maîtriser l'IA pour coder plus vite et mieux
Dev.to · Franck PARIENTI 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Claude Code Architect : Maîtriser l'IA pour coder plus vite et mieux
Découvrez comment devenir un Claude Code Architect grâce à notre formation. Boostez votre productivité et la qualité de votre code avec l'IA.
The Harvest Counterfire
Dev.to · nonasking 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
The Harvest Counterfire
This essay was written with heavy use of AI. Exactly how is disclosed at the end. This essay...
Case Study: A Gated Loop on Free Infrastructure — 3 Rounds to a Correct C++ Header Parser
Dev.to · Finley Zhou 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Case Study: A Gated Loop on Free Infrastructure — 3 Rounds to a Correct C++ Header Parser
The short version I asked a free model endpoint to implement a small C++ parser for...
Can We Automate the Work of a Software Engineer? The Story Behind HEALER
Dev.to · Олег 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Can We Automate the Work of a Software Engineer? The Story Behind HEALER
In my previous article, I wrote about X-Ray — an observability system that grew out of my work on...
OpenAI Rolls Out Flexible Codex Pricing for Business and Enterprise Teams
Dev.to · Ali Farhat 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
OpenAI Rolls Out Flexible Codex Pricing for Business and Enterprise Teams
OpenAI has formally rolled out a more flexible way for organizations to buy and use Codex. Eligible...
How to Build Real-Time AI Video Workflows with Server-Sent Events and Webhooks
Dev.to · Programming Central 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
How to Build Real-Time AI Video Workflows with Server-Sent Events and Webhooks
The landscape of web engineering has shifted dramatically. Generative media workflows have graduated...
Claude Code Just Replaced Your Code Review — Here's Why That's Terrifying
Dev.to · xxxn3m3s1sxxx 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Claude Code Just Replaced Your Code Review — Here's Why That's Terrifying
I watched Claude Code review a pull request in 30 seconds that would take me 2 hours. It found bugs I...
Your AI Assistant Ships Insecure Code Almost Half the Time. Catching It in Review Is Too Late.
Dev.to · Sangyeon Park 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Your AI Assistant Ships Insecure Code Almost Half the Time. Catching It in Review Is Too Late.
By Sangyeon Park — creator of Cencurity, an open-source security gateway for LLM coding agents In...
DeepSeek API Tutorial: How I Built My First AI Feature as an Indie Developer
Dev.to · Luckyzhou 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
DeepSeek API Tutorial: How I Built My First AI Feature as an Indie Developer
I spent three days planning an AI feature. The actual API call took less than five minutes. The...
Why 75% of Developers Prefer Claude Code Over Codex
Dev.to · 10x Magazine 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Why 75% of Developers Prefer Claude Code Over Codex
A survey of 138 programmers reveals three‑quarters favor Claude Code for AI‑assisted coding. Discover the top reasons they ditch Codex.
Why Your AI Coding Agent Should Never See Your .env
Dev.to · z-150 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Why Your AI Coding Agent Should Never See Your .env
Why Your AI Coding Agent Should Never See Your .env Your AI agent uses your API keys. It...
Switching Between Claude Code, Codex, and Other Models: Task Handoffs and Validation
Dev.to · Adela 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Switching Between Claude Code, Codex, and Other Models: Task Handoffs and Validation
Switch between Claude Code, Codex, and custom models with a portable handoff card, isolated secrets, focused checks, and evidence-based validation.
When Claude Code Gets Stuck in Retry Loops: How to Stop, Save State, and Recover
Dev.to · Adela 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
When Claude Code Gets Stuck in Retry Loops: How to Stop, Save State, and Recover
Diagnose Claude Code retry loops, stop runaway sessions, save clean recovery state, classify the failure, and resume with reversible verification.
claude code vs cursor cli for beginners: Choose by Task Boundary
Dev.to · Luna 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
claude code vs cursor cli for beginners: Choose by Task Boundary
A dated claude code vs cursor cli comparison for beginners, based on documented work surfaces and approval boundaries.
Pet peeves with GitHub Copilot Instructions and my solution
Dev.to · Ronald Rey 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Pet peeves with GitHub Copilot Instructions and my solution
This blog post was originally published on my own web site. Photo by Łukasz Łada on Unsplash One...
Your AI Coding Agent Just Finished. Now Ask It to Attack Its Own Work.
Dev.to · Jean-Luc Martel 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Your AI Coding Agent Just Finished. Now Ask It to Attack Its Own Work.
AI coding agents are remarkably good at getting from “here’s what I want” to “here’s a working...
How to Talk Like Neo in Coding Interviews: The Think‑Aloud Technique
Dev.to · Timevolt 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
How to Talk Like Neo in Coding Interviews: The Think‑Aloud Technique
The Quest Begins (The "Why") I still remember my first on‑site interview like it was...
Case Study: A Free Model Rewrote a Config Parser. A Differential Fuzz Gate Found the Crash in 90 Seconds.
Dev.to · Finley Zhou 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Case Study: A Free Model Rewrote a Config Parser. A Differential Fuzz Gate Found the Crash in 90 Seconds.
Case Study: A Free Model Rewrote a Config Parser. A Differential Fuzz Gate Found the Crash...
Your AI code reviewer approved the PR. What did it leave open?
Dev.to · Nicolas Rocchia 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Your AI code reviewer approved the PR. What did it leave open?
The green checkmark is a strange object. It says that a process ran and nothing blocked the merge. It...
Stop Killing Your GPUs: The Ultimate Guide to BullMQ and Redis Queue Management for AI and Generative Workloads
Dev.to · Programming Central 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
Stop Killing Your GPUs: The Ultimate Guide to BullMQ and Redis Queue Management for AI and Generative Workloads
If you are building generative media pipelines—spanning deep latent space diffusion models, real-time...
I encoded a 1000-year-old divination system in Go. Every bug was a distinction my types had collapsed.
Dev.to · Arsene Muyen Lee 💻 AI-Assisted Coding ⚡ AI Lesson 1w ago
I encoded a 1000-year-old divination system in Go. Every bug was a distinction my types had collapsed.
I spend my day job on cloud platform work — pipelines, idempotent state machines, the usual...