a collection of my code snippets, handy commands, and quick tips i use or want to remember.

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eza alias

alias ls="eza --color=always --long --git --icons=always --no-time --no-user"

remove input focus

focus-visible:outline-none

generates 16 character random hash

openssl rand -hex 16

generates rsa key

ssh-keygen -t rsa

find the process

lsof -i tcp:3000

removes all files from git tracking

git rm -r --cached .

omit in union

// Source - https://stackoverflow.com/a/57103940
// Posted by jcalz, modified by community. See post 'Timeline' for change history
// Retrieved 2026-03-26, License - CC BY-SA 4.0

type DistributiveOmit<T, K extends keyof any> = T extends any
  ? Omit<T, K>
  : never;