Your Setup Script Should Support Git Worktrees
A worktree-aware setup script can diagnose missing tools, share one Docker stack, and isolate ports, databases, and state for safe parallel development.
Posts tagged: development
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How to Be a Good Open Source Maintainer
Most open source runs on one unpaid maintainer, and the silent close is the default. How to build a project that answers contributors on your worst week.
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The Git Commands I Run Before Reading Any Code
Five git log commands that diagnose a new codebase before you open a single file: code churn hotspots, bus factor, bug clusters, and crisis patterns.
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Why Your Engineering Team Is Slow (It's the Codebase, Not the People)
A two-minute interactive audit to score whether technical debt is dragging your engineering team. Five signals that separate people problems from code problems.
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How to Close a Tab in Vim
To close a tab in vim, use :tabclose
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How I Audit a Legacy Rails Codebase in the First Week
My Rails codebase audit process: stakeholder interviews before code, Gemfile and schema before any tools, and a single-page triage as the deliverable.
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How to Open a New Tab in Vim
To open a new tab in vim, use :tabnew
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Rails default_scope: Why You Should Never Use It
`default_scope` quietly breaks `Model.all`, corrupts scope chaining, bleeds into associations, and can leak data in multi-tenant apps. Here's why it's dangerous and what to use instead.
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Solved: Warning: Using the last argument as keyword parameters is deprecated
Ruby 2.7 deprecated the use of hashes in the last argument of a method call. Fix this warning by removing the curly braces or adding a hash splat (**) to a variable argument.
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Vim: How to Open Current Opened File in New Tab
In vim, you can open the current file in a new tab by utilizing :tabnew %.
