• 0 Posts
  • 56 Comments
Joined 1 year ago
Cake day: June 28th, 2023
  • Oscar@programming.devtoLinux@programming.dev•Why is my tmux borked?English
    9·
    3 months ago

    Maybe it’s still using the borked config because all sessions were not exited? Try exiting it and then make sure no tmux process is still running, by for example running ps -aux | grep tmux.

    Otherwise there must be some tmux config still lying around in your $HOME.

    Edit: I don’t know anything about Macs so I’m just assuming it works similar to linux.

    Does fzf search hidden folders? You could also try with this, to make extra sure: find $HOME -name "*tmux*".

  • Oscar@programming.devtoProgrammer Humor@programming.dev•Brace StyleEnglish
    8·
    3 months ago

    Linux uses 8 spaces. Excerpt from the official style guide:

    Tabs are 8 characters, and thus indentations are also 8 characters. There are heretic movements that try to make indentations 4 (or even 2!) characters deep, and that is akin to trying to define the value of PI to be 3.

    Rationale: The whole idea behind indentation is to clearly define where a block of control starts and ends. Especially when you’ve been looking at your screen for 20 straight hours, you’ll find it a lot easier to see how the indentation works if you have large indentations.

    Now, some people will claim that having 8-character indentations makes the code move too far to the right, and makes it hard to read on a 80-character terminal screen. The answer to that is that if you need more than 3 levels of indentation, you’re screwed anyway, and should fix your program.

    In short, 8-char indents make things easier to read, and have the added benefit of warning you when you’re nesting your functions too deep. Heed that warning.

    The reasoning seems sound, but I still prefer 4 personally.

  • Oscar@programming.devtoProgramming@programming.dev•Is this the electron-alternative we've been waiting for?English
    14·
    4 months ago

    Since people keep bringing up tauri, here’s the comparison made in the README:

    Dioxus vs Tauri

    Tauri is a framework for building desktop (and soon, mobile) apps where your frontend is written in a web-based framework like React, Vue, Svelte, etc. Whenever you need to do native work, you can write Rust functions and call them from your frontend.

    • Natively Rust: Tauri’s architecture limits your UI to either JavaScript or WebAssembly. With Dioxus, your Rust code is running natively on the user’s machine, letting you do things like spawning threads, accessing the filesystem, without any IPC bridge. This drastically simplifies your app’s architecture and makes it easier to build. You can build a Tauri app with Dioxus-Web as a frontend if you’d like.

    • Different scopes: Tauri needs to support JavaScript and its complex build tooling, limiting the scope of what you can do with it. Since Dioxus is exclusively focused on Rust, we’re able to provide extra utilities like Server Functions, advanced bundling, and a native renderer.

    • Shared DNA: While Tauri and Dioxus are separate projects, they do share libraries like Tao and Wry: windowing and webview libraries maintained by the Tauri team.

  • Oscar@programming.devtoNeovim@programming.dev•How to disable automatic identationEnglish
    2·
    5 months ago

    Try running this: :set indentexpr= and then :set noautoindent. Without any config file, this works for me while in a makefile that looks like this:

    foo: foo.c bar.h
        $(CC) $< -o $@

    The indentexpr option is set by filetype, but disabling filetype indent after already opening a makefile is too late, it would need to happen before opening it (in either a config file or directly after running nvim without any file specified).

    However, indentexpr seems to only control the automatic indentation when hitting enter at the target line, but not within the recipe for it. To fix that I also had to disable autoindent.

  • Oscar@programming.devtoNeovim@programming.dev•How to disable automatic identationEnglish
    5·
    5 months ago

    Using a the ubuntu 24.04 docker image for testing, I was able to disable automatic indentation with this config in ~/.config/nvim/init.lua:

    vim.cmd("filetype indent off")

    If you prefer using vim syntax it would instead be the following in ~/.config/nvim/init.vim:

    filetype indent off

    Note: it seems this file is not loaded if a init.lua file is present in that directory

    Edit to add: So the reason this is required is, similar to vim (so you may already be familiar with this), there are filetype-specific configurations loaded. These usually reside in /usr/share/nvim/runtime/<plugin/indent/syntax/etc>/<filetype>. You can configure what files to load using the :filetype command.

    There’s more info here: https://neovim.io/doc/user/filetype.html

    Second edit: Also when filetype indent/plugin/syntax is on, it seems to be loaded after your user config, so it overrides it. You can investigate if your actual config was applied or not by running, for example, :set autoindent? or :set cindent?. If the values do not match your configuration, it was likely overridden by :filetype. This was the case for me.