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Curated developer articles, tutorials, and guides — auto-updated hourly
Alex Georgiev1d ago • 6 min read
Git 2.56's last-modified command is fast on one directory and slow on scattered files
I benchmarked Git's new last-modified command against a per-file git log loop on git/git: 861ms vers...
#git#devops#performance#opensource
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Gabriel AnhaiaOct 16, 2026 • 9 min read
4 Coding Agents Pinned Plugins to a Commit SHA. A Branch With the Same Name Won
Plugin4Shell: Claude Code, Codex, Copilot and Gemini CLI ran git checkout and never checked HEAD. Re...
#security#git#ai#devtools
1 4
Abd Alrahman Qaroot2d ago • 4 min read
Replay your history before you trust an agent guardrail
My coding agent has one rule it must never break: don't push straight to main, master or staging. Th...
#claudecode#ai#devtools#git
1 1
Gabriel AnhaiaOct 16, 2026 • 8 min read
Land an Agent's Branch, Then Undo It Cleanly When CI Disagrees
Squash or merge commit, PR from the CLI with gh, and the right undo for each. Plain git for any codi...
#git#github#ai#tutorial
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Nick Woodhead5d ago • 11 min read
Running multiple Claude Code agents in parallel: what worktrees cannot see
If you only ever run one coding agent, you do not need most of this. You're also probably working...
#ai#git#devtools#productivity
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Gabriel Anhaia5d ago • 10 min read
Five Agents, One Dev Database: Clone a Postgres per Worktree With Postgres 18
Parallel agents in separate worktrees still share one Postgres. Postgres 18's file_copy_method = clo...
#postgres#git#ai#tutorial
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Gabriel Anhaia5d ago • 9 min read
Exact-Match Edits vs Patches: How Claude Code, Codex and Aider Write to Your Files
Claude Code's Edit refuses a duplicate match; Codex's apply_patch and Aider's SEARCH/REPLACE take th...
#ai#programming#productivity#git
1 0
Gabriel Anhaia6d ago • 8 min read
Your Agent Wrote the Code and Its Test in One Turn. Green CI Proves Less
Labs have documented models special-casing and editing tests to pass. Treat agent-written tests as c...
#ai#testing#git#discuss
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Gabriel Anhaia5d ago • 8 min read
Why Coding Agents Turn a CRLF File Into a Whole-File Diff, and What Codex 0.162 Changed
The agent changed one line. Git says it changed every line. How eol, core.autocrlf and .gitattribute...
#git#ai#windows#devtools
1 0
Evan3d ago • 8 min read
Undo a hard reset: how far the reflog reaches
You ran git reset --hard HEAD~2 because the last two commits looked disposable. They weren't. $.....
#git#softwareengineering
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Gabriel Anhaia5d ago • 9 min read
Claude Code Hit Its Usage Limit Mid-Task. Hand the Same Worktree to Codex in 4 Commands
Claude Code stopped halfway through a branch. Commit a checkpoint, write HANDOFF.md from git, start ...
#claude#codex#git#tutorial
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Gabriel Anhaia3d ago • 9 min read
GitHub's Own Cloud Agent Can't Run git push. Yours Can Push to main
GitHub's docs say its Copilot cloud agent can't run git push and gets one branch. Your local agent p...
#ai#git#github#security
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Gabriel Anhaia5d ago • 9 min read
npm ci, pnpm, Symlink or APFS Clone: Time 5 Ways to Fill a Worktree's node_modules
A new git worktree has no node_modules. One script times npm ci, a warm cache, pnpm, a symlink and a...
#node#git#ai#performance
0 0
Gabriel Anhaia4d ago • 9 min read
Claude Code and Codex Solved the Same Ticket. Compare Both Branches With git range-diff
Two agents, one ticket, two branches. git range-diff pairs their commits and diffs the patches, so y...
#git#ai#tutorial#productivity
0 0
Khushighosh5d ago • 2 min read
6 Windows + Git traps I hit this week (and the 30-second fixes)
I spent this week setting up a public GitHub repo on Windows. Almost every problem came from a tiny....
#beginners#git#windows#tutorial
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Atanu Barua4d ago • 4 min read
ReceiptVault: The 100% Local, Air-Gapped Bookkeeping & Tax Extractor for Freelancers
What I Built Freelancers, contractors, and solo consultants share a universal headache: the shoebox...
#devchallenge#hf26challenge#development#git
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Gabriel Anhaia5d ago • 8 min read
10 git config Settings to Set Before Running Coding Agents in Parallel Worktrees
Ten git settings for coding agents in parallel worktrees: per-worktree config, zdiff3, rerere, autoS...
#git#ai#productivity#tutorial
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Gabriel AnhaiaOct 17, 2026 • 10 min read
Feed PR Review Comments Back to Your Coding Agent With gh, jq and One Prompt
Pull every unresolved review thread with gh api graphql, build one prompt with jq, run claude -p or ...
#git#github#ai#tutorial
0 0
Gabriel Anhaia4d ago • 9 min read
One Repo, Two Rulebooks: Nested AGENTS.md for Codex, Subfolder CLAUDE.md for Claude Code
Frontend and backend need different agent rules. Set up nested AGENTS.md and CLAUDE.md files, then c...
#ai#tutorial#productivity#git
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Gabriel Anhaia3d ago • 7 min read
Let the Agent Write the Code. Write the Commit Message Yourself
An agent's commit message restates the diff, and git show already prints the diff. The why is in you...
#git#ai#productivity#discuss
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Jeff1d ago • 4 min read
The agent fixed it in another worktree and tested the wrong checkout
When an agent edits one worktree but runs tests against the primary checkout, green reports a clean ...
#aiagents#git#testing#agentic
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Neeraj Sharma1d ago • 11 min read
98% of Battle Drones Was Written by Claude: I Audited 334 Commits With 140 Lines of Python
On 20 October Simon Willison published Battle Drones, a browser RTS in the Command & Conquer...
#ai#agents#python#git
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Iliya Oblakov3d ago • 5 min read
How I make Claude Code and Codex review each other's work
I build software for paying clients with Claude Code and Codex. Both are good at writing code....
#ai#productivity#git#devops
0 0
Vainamoinen | Pulsed Media2d ago • 4 min read
Two agents, one git index: why your commit took my changes
Two writers in one git working tree share one index, so a plain git commit can publish the other's s...
#git#ai#devops#programming
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