[Linux convenient command] Try inserting exa




Let's start with exa by looking at and trying to add more convenient things.

exa installation


cargo install exa

Was written. cargo ?? Nanisore ??

When I go around

Cargo is Rust's build system and package manager

I see. ..

It's easy to think that if it's annoying to put it in, let's quit.

cargo installation

$ curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y


  stable installed - rustc 1.46.0 (04488afe3 2020-08-24)

Rust is installed now. Great!

To get started you need Cargo's bin directory ($HOME/.cargo/bin) in your PATH
environment variable. Next time you log in this will be done

To configure your current shell run source $HOME/.cargo/env

It seems that a description that automatically passes the path has been added to .bash_profile (if it is different, please write it yourself)

exa installation

cargo install exa


I tried the following to get used to inputting ll etc. by hand and to use it like upward compatibility.

if [[ $(command -v exa) ]]; then
  alias ll='exa --icons -la'
  alias l1='exa -1'
  alias lt='exa -Ta --icons -I "node_modules|.git|.cache|vendor|tmp"'
  alias ltl='lt | less -r'
  alias ll='ls -la'
  alias l1='ls -1'
  alias lt='tree -I "node_modules|.git|.cache|vendor|tmp"'
  alias ltl='lt | less -r'


It's a small difference, but I think that it will grow if we accumulate little by little improvement, so I would like to continue working on it.


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