Submitted 11 months ago by perishthethought@lemm.ee to programming@programming.dev
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!
I go full chaos and look up where I last used it when I need a snippet…
It’s got to be here somewhere… (Search for way too long…) Dang, I guess I’ll just write it again from scratch
Yeah, this is what I am looking to avoid.
I would appretiate if someone could explain the practical utility of snippets because it just dawned on me how useful they might be.
Easy access to small snippets of code you often need, but putting them in their own library would be crazy.
Depending on the IDE snippets can also move parts of the code around:
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.
You could just write a little terminal utility that puts the string literal of the snippet in your copy buffer with a little search and db for finding the right one and storing new ones— might have to have some weird cases for cross platform tho
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.
Isn’t that what Gists are for? gist.github.com
For github users, yes. I am not one, most of the time.
I keep them in my head, with about 70% accuracy 😹
I would recommend looking into personal knowledge management. I manage mine in Obsidian and treat snippets like permanent notes
Hmmm, I am using Logseq for that kind of note rn, but don’t really like the way it handles code. I assume that’s a markdown problem, not a Logseq one, but I should look again.
I’m using logseq for snippets too. I find it to be adequate. 3 ticks and the language will get you monospace and syntax highlighting:
cd $HOME ls
Well, Obsidian does have a bazillion plugins that make handling all kinds of content easier. I’m pretty satisfied with the out of the box experience though
Maybe not something you intended, but your phrasing has me curious if Obsidian has some sort of temporary note? I can imagine some use cases.
Temporary note in terms of auto delete after a time? Although the manual Zettelkasten workflow intends you to delete your temporary notes by hand, it is pretty easy to automate this in Obsidian. Personally I have some actions for meeting minutes and notes on people to be moved to designated folders, but the same principle could be applied to create an action to delete any note older than X days
I keep my framework-specific reusable code in git repos that I install as git submodules in the repos of actual projects.
I selfhost Snippetbox. Real easy, limited in features but does the job!
For more unique snippets I would ever use rarely I store em in GH gists
Jetbrains IDEs have “Live Templates” that I use extensively.
For little notes and snippets (especially CLI snippets) I use an app called Stashpad, which I love.
My snippets are basically taken care of now by chatgpt.
I mean, I get it. But… damn… can you imagine the relative computing power required to read a text file versus asking a LLM to generate that same text?
Ok.right in the feels.
To be honest, I try to search before on stackoverflow most of the time, due to the ability to write a few keywords and get a suitable answer versus formulate a prompt for the LLM.
But on the other side, llms are used for so much bullshit and invaluable prompts that my questions for helping me in my job has a more worthwile argument.
But of course it is a problematic topic related to llms.
I used to let Bob Stout do it for me.
https://web.archive.org/web/19971221055229/https://snippets.org/
SNIPPETS code is tested with PC compilers from Microsoft, Borland, Watcom, and Symantec/Zortech, unless otherwise noted
Borland! There’s a name I haven’t heard in a long time…
I have like a zillion notepad++ tabs. Every once in a while I’ll go through the tabs to see if I want to save the snippets.
I’ve only used code snippets in VS Code which can store them in user settings for synchronization. They can also e stored in project settings, which can be optionally synchronized via source control.
I tend not to need them in larger projects where a lot of codegen is available or macros, so I haven’t thought about a solution for things like VS or manual syncing.
I don’t have a library of snippets. Should I?
That’s where I am now. I keep seeing snippets tools and so I asked here. Now that you’ve seen these replies, what do you think?
I assume the answer is very specific to the coding you do & your workflow. There’s no single right answer.
Vscode syncs them across all my computers (and even into browser sessions), so I use that.
I work in VSC most of the time too, so using its built-in user Snippets feature seems to make the most sense. How do you get it to sync across computers? (I can go look into that if it’s a native feature)
Back when I used macOS, I liked an app called SnippetsLab. Nowadays, I just throw them in Emacs Org files. Emacs is actually very handy for this, you get syntax highlighting in the code block, you can execute the code right from inside your Emacs environment and there’s even alpha support for lsp-mode inside of Org code blocks.
Zeth0s@lemmy.world 11 months ago
I create proper libraries. I don’t do snippets because they make code dirty, redundant and difficult to read on the long run.
I actively discourage people in my team to use snippets copy and pasted everywhere themselves. If it’s reusable code, it should be usable by everyone and well tested
abhibeckert@lemmy.world 11 months ago
This. Replace commonly used code snippets with a well written library that reduces them to a single function call and take advantage of auto-complete in your IDE.
savedbythezsh@sh.itjust.works 11 months ago
The only case I use snippets for is for debug code that I use often. Sometimes there are things I find myself doing a lot for debugging that don’t have any reason to be in code (e.g. nicely formatting certain objects for debug purposes)
xmunk@sh.itjust.works 11 months ago
Write a function or macro so you can reuse them. The project I work on has dozens of debug assisting code paths. Here are two examples: normally when talking to the db you’ll call
run($sql, $boundVariables)on a handle. Alternatively you can calldebug($sql, $boundVariables)to have the handle run the query normally then rerun the query prefixed withEXPLAIN (blah,blah)to get the execution plan. We also haveassembleEmulatedQuery($sql, $boundVariables)which will manually replace all the binding tokens in the SQL with their values, do some string escaping and return a big honking string that you can dump into the database… that last one is useful for performance tuning since it can be used to easily capture expensive query forms. Also - assembleEmulatedQuery will throw an exception on our production environment because it’s unsafe due to the potential of SQL Injection.Build debugging functions and add tests over them - future you will thank you!