pirey

function randomBoolean() {
  return Math.random() < 0.5;
}

function chunkArray<T>(array: T[], chunkSize: number): T[][] {
  return Array.from(
    { length: Math.ceil(array.length / chunkSize) },
    (_, index) => array.slice(index * chunkSize, (index + 1) * chunkSize),
  );
}

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async function withMeasure<T>(label: string = 'Measurement', fn: () => Promise<T>) {
  function bytes2MB(bytes: number): number {
    return bytes / (1024 * 1024)
  }

  const pstart = performance.now()
  const mstart = process.memoryUsage().heapUsed

  const result = await fn()

pirey

<prefix>-space change layout

<prefix>-} <prefix>-{ move pane

-; move between panes

pirey

function Comp({ content }) {
  return content.split('\r\n').map((line, i) => 
    <p key={i}>{line.length ? line : <br />}</p>)
}

pirey

laravel version: 10

authorization

policy

• -> authorization logic for model
• -> auto detected if following naming convention, User -> UserPolicy
• $request->user()->can('update', $post)
• $request->user()->cannot('create', Post::class)
• $this->authorize('update', $post);

pirey

function useOutsideAlerter(ref, eventType, callback, childSelector) {
    useEffect(() => {
        function handler(event) {
            if (!ref.current) return;

            const clickedOutside = childSelector
                ? !Array.from(ref.current.querySelectorAll(childSelector)).some(
                      (node) => node.contains(event.target),
                  )
                : !ref.current.contains(event.target);

pirey

set -g default-terminal "screen-256color"
set-option -sa terminal-overrides ",xterm-256color:RGB"

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  # https://www.reddit.com/r/NixOS/comments/mwbr8t/comment/gvhm2mh/?utm_source=share&utm_medium=web2x&context=3
  systemd.services.touchegg = {
    enable = true;
    description = "Touchégg. The daemon.";
    wantedBy = [ "multi-user.target" ];
    serviceConfig = {
      Type = "simple";
      Group = "input";
      Restart = "on-failure";
      RestartSec = 5;

pirey

# nvim $profile - to edit the file
Import-Module PSFZF # enable fzf keybinding
Set-PSReadlineKeyHandler -Key Tab -Function MenuComplete # enable autocomplete

pirey

; Change Caps Lock to Control when held down; otherwise, Escape
;
; Originally based on the answer provided in 
; [this](https://superuser.com/questions/581692/remap-caps-lock-in-windows-escape-and-control)
; StackExchange SuperUser question.
;
; A shortcut should be created for this script and placed in the Windows 10
; user's startup folder to automatically enable the feature on boot/startup.
; The user's startup folder can be found using the following steps:
;