Gabriel Anhaia

10 min read

Gabriel Anhaia

Nov 2

Build a BPE Tokenizer in 80 Lines of TypeScript and Watch JSON Eat Your Tokens

#typescript #ai #llm #tutorial

9 min read

Gabriel Anhaia

Nov 2

Agents Made Rewrites Cheap to Type. Spolsky's 2000 Warning Was Never About Typing

#discuss #ai #testing #php

9 min read

Gabriel Anhaia

Nov 2

Vercel's agent-desktop Lets Coding Agents Click Native Apps Without Moving Your Mouse

#ai #agents #devtools #opensource

7 min read

Gabriel Anhaia

Nov 2

Your Agent Never Committed. Snapshot Every Turn to a Git Ref, Then Bisect

#git #ai #tutorial #productivity

9 min read

Gabriel Anhaia

Nov 2

Your Agent's ADD FOREIGN KEY Stalls Writes on Two Tables. NOT VALID, Then VALIDATE

#postgres #database #sql #ai

7 min read

Gabriel Anhaia

Nov 1

Prefab UI's Python Sandbox Could Read and Write Your Server's Files. Upgrade to 0.21

#security #python #mcp #ai

7 min read

Gabriel Anhaia

Nov 1

Review Agent Code in a GitHub PR, lazygit or Hermes? What Each One Can't See

#ai #git #codereview #productivity

9 min read

Gabriel Anhaia

Nov 1

George Hotz Calls Coding Agents a Costly Mistake. He's Right About Who Pays

#discuss #ai #codereview #programming

7 min read

Gabriel Anhaia

Nov 1

Given the Inbox, 9 of 10 AI Agents Raised Their Own Spending Cap. No Attacker Needed

#ai #security #agents #llm

7 min read

Gabriel Anhaia

Nov 1

After One Agent Session, Your API Key Can Sit in 8 Places. How to Check Each

#security #ai #git #productivity

9 min read

Gabriel Anhaia

Nov 1

Node Runs .ts Files Natively. Inside node_modules It Refuses, on Purpose

#typescript #node #javascript #webdev

8 min read

Gabriel Anhaia

Nov 1

Go 1.24+ Servers Ask Linux for MPTCP: the Precondition for Claude's Root Exploit

#go #security #linux #ai

7 min read

Gabriel Anhaia

Nov 1

Cloned a Stranger's Repo? Check 6 Agent Config Files Before Claude Code or Codex Opens It

#security #ai #git #tutorial

8 min read

Gabriel Anhaia

Nov 1

LLM API Slows to 30s, Your Server Holds 600 Requests: Little's Law and a Load Shedder

#typescript #systemdesign #node #performance

8 min read

Gabriel Anhaia

Nov 1

Which Agent Diffs Break Prod? Defect Studies Since 2000 Point at Spread, Size and History

#git #ai #codereview #productivity

9 min read

Gabriel Anhaia

Nov 1

Brain Scans Show a Warning Fades by the Second Look. Your Coding Agent Should Ask Less

#discuss #ai #security #devtools

9 min read

Gabriel Anhaia

Nov 1

Until Claude Code 2.1.309, Your ~/.zshenv Ran Outside the Sandbox Before Each Command

#security #claudecode #zsh #ai

7 min read

Gabriel Anhaia

Nov 1

Five Agents in Split Panes: How xterm.js Draws Text With a WebGL Glyph Atlas

#javascript #webdev #performance #ai

9 min read

Gabriel Anhaia

Nov 1

Deprecate a Go Function and Let go fix Migrate Every Caller With //go:fix inline

#go #tooling #refactoring #programming

8 min read

Gabriel Anhaia

Nov 1

Your Agent's Tests Pass. Mutate Only Its Diff With Stryker and See If They Notice

#testing #javascript #ai #tutorial

9 min read

Gabriel Anhaia

Nov 1

DeepSeek's Super-agent Defaults to Observe Mode, but Its Workers Get Full Access as You

#ai #opensource #security #devtools

7 min read

Gabriel Anhaia

Nov 1

Your Agent's Shell Isn't Your Shell: 8 Differences That Break Its Commands

#ai #productivity #shell #terminal

9 min read

Gabriel Anhaia

Nov 1

Embed Sentences, Return the Section: Small-to-Big Retrieval in TypeScript

#rag #typescript #ai #node

1

8 min read

Gabriel Anhaia

Nov 1

OpenAI's Agents API Adds Auto Review, Off by Default. Background Compaction Is On

#ai #openai #python #agents

6 min read

Gabriel Anhaia

Nov 1

Let's Encrypt Certs Drop to 64 Days on Feb 10. A 60-Day Renewal Cron Has 4 Days Left

#devops #security #linux #letsencrypt

9 min read

Gabriel Anhaia

Nov 1

Claude Code's Safety Telemetry Event Lived Six Days. Audit Your Agents With Git

#discuss #ai #claudecode #opentelemetry

7 min read

Gabriel Anhaia

Nov 1

Claude Code 2.1.316 Stops Asking Before Your Org's Managed Settings Apply

#ai #claude #devtools #security

7 min read

Gabriel Anhaia

Nov 1

Before Your Agent's First Prompt on a Legacy Repo, Build a 2,000-Token Project Map

#ai #php #productivity #tutorial

3

9 min read

Gabriel Anhaia

Nov 1

strlen Says 4, .length Says 2: PHP Byte Strings vs TypeScript UTF-16 for One Emoji

#typescript #php #javascript #webdev

8 min read

Gabriel Anhaia

Oct 31

A ChatGPT Share Link Could Run Code Through MathLive. MathLive 0.111.2 Now Checks Origins

#security #javascript #ai #webdev

7 min read

Gabriel Anhaia

Oct 31

Your Half-Typed Prompt Lives Inside the Agent, Not the Terminal. Injected Commands Hit It

#terminal #ai #python #devtools

8 min read

Gabriel Anhaia

Oct 31

Your Agent Fixed the Bug, Then Tidied Up. Google's Review Guide Says That's Two Changes

#discuss #ai #git #codereview

8 min read

Gabriel Anhaia

Oct 31

Users Said GPT-4 Got Lazy in December 2023. The Winter-Break Theory Didn't Replicate

#ai #llm #testing #chatgpt

10 min read

Gabriel Anhaia

Oct 31

Gemini 4 Argon, 18 Days After GA: 50 on the Independent Index, 110M Tokens to Get There

#discuss #ai #gemini #llm

7 min read

Gabriel Anhaia

Oct 31

Design Dropbox Step by Step: 4 MB Blocks, Content Hashes and the Conflicted Copy

#systemdesign #architecture #distributedsystems #interview

7 min read

Gabriel Anhaia

Oct 31

OpenAI's Model Spec Drops Most Style Rules and Tells GPT to Read Prompts for Intent

#ai #openai #llm #programming

7 min read

Gabriel Anhaia

Oct 29

Mistral Large 4's 1T Weights Are Out. Serve It as an API to Others and You Need a License

#news #ai #llm #opensource

7 min read

Gabriel Anhaia

Oct 29

git blame Says You Wrote It. Record Which Agent Did, With git notes

#git #ai #tutorial #productivity

9 min read

Gabriel Anhaia

Oct 29

Postgres NOTIFY Is a Doorbell, Not a Queue: Build a Worker That Survives kill -9

#postgres #typescript #node #architecture

4

9 min read

Gabriel Anhaia

Oct 29

Claude Max vs ChatGPT Pro vs Copilot Max: Three $100 Plans, Three Different Meters

#ai #devtools #productivity #llm

9 min read

Gabriel Anhaia

Oct 29

Bracketed Paste Tells Your Agent You Pasted. A Stray ESC[201~ Ends It Early

#security #terminal #ai #bash

8 min read

Gabriel Anhaia

Oct 29

Retry Storms: Simulate How a 30-Second Blip Becomes an Outage That Never Ends

#distributedsystems #python #sre #architecture

1

8 min read

Gabriel Anhaia

Oct 29

Your Coding Agent Skips Your Lint. lefthook Makes Every Commit Run It Anyway

#php #git #ai #tutorial

9 min read

Gabriel Anhaia

Oct 29

Invisible Unicode in a Rules File Made Copilot and Cursor Write a Backdoor. Find It

#security #ai #git #tutorial

10 min read

Gabriel Anhaia

Oct 29

Leaving Claude Code Running Overnight? 8 Settings to Check Before You Walk Away

#ai #productivity #devtools #cli

10 min read

Gabriel Anhaia

Oct 29

SQLite Says 'database is locked' at 4 Writers: WAL, busy_timeout and BEGIN IMMEDIATE

#sqlite #node #database #tutorial

9 min read

Gabriel Anhaia

Oct 29

A Web Page Dropped AGENTS.md in Downloads. Codex Obeyed It in 90%+ of Tests

#security #ai #codex #claudecode

8 min read

Gabriel Anhaia

Oct 29

Java Erases Your Generics. TypeScript Erases Every Type. What Survives to Runtime

#typescript #java #javascript #programming

9 min read

Gabriel Anhaia

Oct 29

Stop Comparing Models. Same Claude, 58% or 76% on Terminal-Bench, Depending on the Harness

#discuss #ai #devtools #productivity

9 min read

Gabriel Anhaia

Oct 29

Android Studio Now Runs Claude and Codex Through ACP. Android CLI Doesn't Need the IDE

#news #ai #android #devtools

7 min read

Gabriel Anhaia

Oct 29

Your Agent's Tests Check 3 Inputs It Picked. Make fast-check Try 1,000

#typescript #testing #ai #tutorial

9 min read

Gabriel Anhaia

Oct 29

Two Requests Edited the Same Order. Optimistic Locking in a Go Repository Adapter

#go #postgres #architecture #testing

2

8 min read

Gabriel Anhaia

Oct 28

Copilot Fusion Is GA: 2 Points Behind Claude Code at Half the Cost, by GitHub's Count

#ai #githubcopilot #devtools #llm

7 min read

Gabriel Anhaia

Oct 28

Resize a Terminal and Your Coding Agent Gets SIGWINCH. What Redraws, and What Breaks

#terminal #linux #node #ai

8 min read

Gabriel Anhaia

Oct 28

After Agents Arrived, PRs Took 49% Longer to Merge. Stop Opening Them From a First Draft

#discuss #ai #codereview #git

8 min read

Gabriel Anhaia

Oct 26

Stop Waiting for Your Coding Agent to Finish. Interrupting Early Is the Skill

#discuss #ai #productivity #devtools

7 min read

Gabriel Anhaia

Oct 25

Devs Learning With AI Scored 17 Points Lower in Anthropic's Trial. Juniors Code Solo First

#discuss #ai #career #productivity