Highlights from Git 2.28

Re:Highlights from Git 2.28 by jimbobimbo on Monday July 27, 2020 @05:22PM (#23969529)

Our team had started a practice of "devbox setup" scripts in each repo a few years ago. They're invaluable. Instead of following pages of instructions in various state of decay, running just one script puts you into the ready state in a few seconds. Any questions about why something is not working has only one answer: run the setup script.

Highly recommend this.

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Re:Highlights from Git 2.28 by sixstringtheory on Monday July 27, 2020 @05:40PM (#23969715)

I love having idempotent makefile tasks that can do this kind of thing.

And as far as "pages of instructions in various states of decay," couldn't agree more that those aren't a good solution. I usually observe those instructions containing lots of terminal commands. I'd rather have those in an executable format, with commenting if explanation is needed. Then it's (usually, hopefully) pretty obvious where something breaks, instead of rotting instructions nobody can say 100% what is or isn't current.

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Re:Highlights from Git 2.28 by voltagex_ on Monday July 27, 2020 @08:43PM (#23971084)

How do you make sure your makefile tasks are idempotent?

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Re:Highlights from Git 2.28 by isaachier on Tuesday July 28, 2020 @12:02AM (#23972170)

A simple way is to use output files to indicate if a command has been run.

Example:

git-setup.out: touch $@

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Re:Highlights from Git 2.28 by shaklee3 on Tuesday July 28, 2020 @12:08AM (#23972195)

Drop "done" files indicating a large step is done.

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