• 0 Posts
  • 8 Comments
Joined 1 year ago
cake
Cake day: June 11th, 2023

help-circle

  • The Lemmy app we are using on our phones needs to download content from Lemmy so it can be displayed to us. Lemmy might just have one big file full of links, but that’s annoying to have to write code to handle. Or it might have a folder full of files where each file is a post, but that’s also a bit annoying to write code to manage.

    It (probably) uses a local SQLite database to store all of the cached posts.

    Conceptually, a database is just a place to store things, just like a big text file. The database just handles a lot of the grunt work for you and makes it easier to search, organize, and filter the data.

    So anywhere there is data, there could be a database.


  • I see you got your answer, but I’m adding on for anyone else that comes across this.

    For me, I learned the most when I had a disposable and replaceable system. When I was dual booted I was too scared to touch anything in case it fucked everything up. Once I started poking round on a Pi, LiveUSB, etc it was a lot easier to learn because I could always restart.

    Id start there with something like Mint or Ubuntu. Then set it up in a way where you can easily replace your OS so you can reset it often and fuck around. Then just learn as you go.