this post was submitted on 25 Nov 2023
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Programming

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How do you manage code snippets? (lemm.ee)
submitted 11 months ago* (last edited 11 months ago) by perishthethought@lemm.ee to c/programming@programming.dev
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Do you keep them in your IDE, or elsewhere? Do you have an app for that? Are they easily shared?

I realized I have no system at all but could use one to make it easier to find code I've written and might need again some day.

By snippets, I am referring to any chunk of code / text in any format or language, of any length.

Thanks!

EDIT A DAY LATER: Thanks you all! Reading all these ideas, I got inspired to create my own little web app. Wish me luck... :)

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[–] varsock@programming.dev 7 points 11 months ago (3 children)

I would appretiate if someone could explain the practical utility of snippets because it just dawned on me how useful they might be.

[–] coloredgrayscale@programming.dev 4 points 11 months ago

Easy access to small snippets of code you often need, but putting them in their own library would be crazy.

  • Opening a file / db connection
  • parsing xml/json/... ,
  • template for unit tests,
  • import and initialization of framework at work.

Depending on the IDE snippets can also move parts of the code around:

  • variable.notnull -> if (variable != null) {... }
  • "text %s".format -> String.format("text %s",...)
[–] perishthethought@lemm.ee 1 points 11 months ago

Think about how you write code. Is it all new, or are there functions / API calls / whatever that you might re-use from time to time?

If that's possible, think about how you go find that code now. Wouldn't it be cool if you could type a short bit like, "funcA" and boom! your IDE filled in the whole function? Or, worst case, you flip over to another tool, find the snippet you want, copy and paste it into your work.

That's what I am thinking about, at least. I'm just not sure how I want to get there yet.

[–] Luvon@beehaw.org 1 points 11 months ago

If you are unfortunate enough to code in a language where the “designers” thought EVERYTHING should be multi command structures in an English like syntax…..

Then you basically need them to autocomplete how to correctly write everything 😅

I use Abap at work from sap. Its special.

They have over 3000 key word structures. It’s ridiculous.