Tricks

TL;DR Open cargo info in Vim or neovim for the package under the cursor using these 4 lines of Lua. Cargo info Rust 1.82 was released a couple of days ago. It’s packed with improvements, but one in particular caught my eye. Cargo now has a info sub-command. It displays details about a package in the registry from the comfort of your terminal. Here is an example: $ cargo info lazy_static lazy_static #macro #lazy #static A macro for declaring lazily evaluated statics in Rust....

Sometimes when your pull request is reviewed, it turns out that you have to make a small change. For instance, you have to remove a white space. Here is a really quick way to fix it, that will not even fire your editor to change the commit message. Make sure you are on the branch of the pull request (for instance, by reading the output of git status) Edit and save your file, removing the white space....