this post was submitted on 10 Dec 2023
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    why exit when you can do everything inside (discuss.tchncs.de)
    submitted 1 year ago by [email protected] to c/linuxmemes
    75 comments fedilink hide all child comments
     

    as I'm going through the process of learning vim, I'm discovering newfound powers. one of them being to execute commands from vim itself.

    below examples might better explain some of them:

    1. want to see what files are in current directory? enter command mode(by typing :) and follow it by a bang(!). then do ls like you'd do in a terminal and press enter. this is not limited to just ls. you can enter any command that you can enter in terminal. for example: :! uname --operating-system (which will output GNU/Linux :))

    2. so you want to quickly save just a certain part of your file into another file? just select everything you need by entering visual mode(v) and do :w filename(actual command you'll see would be '<,'>:w filename). verify it using 1.(i.e., :! cat filename.

    3. want to quickly paste another file into current one? do :r filename. it'll paste its contents below your cursor.

    4. or maybe you want to paste results of a command? do :r !ls *.png.

    vim is my ~ sweet ~ now. make it yours too.

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    [–] [email protected] 4 points 1 year ago (1 children)

    I agree that remembering all these commands is a hassle, and so do nvim devs. that's why they recommend not to learn the commands^1^. these will become your second habit if used enough number of times. just like Ctrl+c/v.

    1: from :Tutor in nvim:

    NOTE: As you go through this tutorial, do not try to memorize everything, your Neovim vocabulary will expand with usage. Consider returning to this tutorial periodically for a refresher.

    also, even if you don't want to use a terminal-based editor, I'd recommended you to give this talk from Bram Moolenaar(creator of vim) a watch. not the whole talk, just a few first minutes. you can even use YouTube chapters to skim through.

    have a nice day :)

    [–] [email protected] 2 points 1 year ago

    Here is an alternative Piped link(s):

    this talk from Bram Moolenaar

    Piped is a privacy-respecting open-source alternative frontend to YouTube.

    I'm open-source; check me out at GitHub.