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Justin Joyce

Practical tips and tutorials about software development.

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What makes an effective development team

Posted Nov 1, 2023 — Updated Jan 23, 2024

After a decade as an engineer at companies ranging in size from 6 people to over 1000, I’ve been on many teams. The good teams were very similar, the bad ones were each bad in their own way. This post describes what made the good teams good.

Filed Under: Featured, Thoughts

Git tips and tricks

Posted Jul 18, 2023 — Updated Jan 10, 2024

Git is an essential development tool, and an endless stream of things to learn. This post is some of the tips, tricks, and configurations I use to make life easier day-to-day. Here’s what’s below: Disclaimer: I’m not a git expert. These are just things that have come in handy in my years as a heavy […]

Filed Under: Featured, Git, Tips

Developer workflow tips no one tells you about

Posted Jun 30, 2023 — Updated Mar 17, 2024

As developers, we’re expected to know a lot of random things. Sure, you can learn data structures and algorithms from a CS class, and you can learn frameworks from online tutorials or a bootcamp, but what about the other things? How to be more effective on the command line? How to increase productivity on your […]

Filed Under: Featured, Productivity, Tips, Tools

Save your shell history to log files

Posted Mar 28, 2023 — Updated Oct 26, 2023

Every command I enter on my computer is written to a log file. These logs have come in handy countless times; I tell anyone who will listen to save their logs too. My inspiration for doing this came from this atomic object post many years ago, and I am so glad I followed their advice. […]

Filed Under: Command Line, Featured, Productivity, Tips

Git log customization

Posted Feb 25, 2023 — Updated Oct 26, 2023

The git log command outputs a lot of useful information—message, author, date, hash, branch—but its default format leaves something to be desired. Mostly, it just takes up too much screen space. Here’s an example, using the popular Python package flask: The default git log above has all the information we want, but just two commits […]

Filed Under: Featured, Git, Tips

Git commit and commit message best practices

Posted Feb 19, 2023 — Updated Nov 6, 2023

I’ve seen lots of advice about git commits and messages over the years—some good, some not so good. This post will go through what works for me. Note: I’m no git workflow expert, these are just my personal opinions developed over ~10 years working at startups. Commit Best Practices: Commit Message Best Practices: Let’s go […]

Filed Under: Featured, Git, Thoughts, Tips

Grep, grep options, and grep’s faster open-source alternative: ripgrep

Posted Dec 24, 2022 — Updated Feb 7, 2024

Tldr: Grep In large codebases just finding the things you need can be hard. The built-in solution on linux/unix is grep. The basic format is grep {search_term} {file_path}. Here are a few simple examples: Here are a few commonly-used useful flags for grep: Flag Effect -i makes search case-insensitive -r recursively search directories -n show […]

Filed Under: Command Line, Featured, Productivity, Tools

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