m93a

[
    {
    "key": "ctrl+alt+o",
    "command": "runCommands",
    "args": {
      "commands": [
        "outline.removeView",
        "workbench.action.focusActiveEditorGroup"
      ]
    },

m93a

#!/usr/bin/env nu
const p = ~/.bin/flatpak
rm -rf $p
mkdir $p
(
  flatpak list --columns=application
  | lines
  | where (str contains "Platform" | not $in)
  | where (str contains "Gtk3theme" | not $in)
  | each {|v| [$"($p)/($v)", $"#!/usr/bin/sh\nflatpak run ($v)"]}

m93a

Articles

• https://daily-dev-tips.com/posts/what-exactly-is-frontmatter/
• https://dpericich.medium.com/what-is-front-matter-and-how-is-it-used-to-create-dynamic-webpages-9d8dc053b457

Specs

• https://jekyllrb.com/docs/front-matter/
• https://pandoc.org/MANUAL.html#extension-yaml_metadata_block
• https://gohugo.io/content-management/front-matter/
• https://mystmd.org/guide/frontmatter

m93a

function x
  nohup fish -c "$argv &" > /dev/null && exit
end

function x_complete
  set arg (commandline -ct)
  complete -C$arg
end
complete --command x --arguments '(x_complete)'

m93a

Clamped Value

Idealized syntax:

component ClampedValue {
  in min: number;
  in max: number;
  
  out value = clamp(min, prev value ?? 0, max);
}

m93a

# taken from github.com/dandavison/nushell-config

export def 'set difference' [s2: list] {
  # nushell doesn't have a hash table so quadratic time complexity
  let s1 = ($in | sort | uniq)
  let s2 = ($s2 | sort | uniq)
  $s1 | where {|x| not ($x in $s2)}
}

export def 'set intersection' [s2: list] {

m93a

wheatpaste / comlink / compost

posters:

• Window::{postMessage, on:message, on:messageerror, on:error}
• Worker::{postMessage, on:message, on:messageerror, on:error, terminate}
• BroadcastChannel::{postMessage, on:message, on:messageerror, close}
• SharedWorker::{port}
• MessageEvent::{ports}
• MessagePort::{postMessage, on:message, on:messageerror}
• DedicatedWorkerGlobalScope::{postMessage, on:message, on:messageerror}

m93a

Voltage-driven Supply & Demand Management

Designing your system

1. Determine the maximum current $I_{max}$ of the wires supporting your grid.
2. Determine the maximum voltage drop $V_{drop}$ between two devices on your grid.
3. Choose the level difference $V_{diff} > 2 V_{drop}$ and the top voltage $V_{top}$.
   • If you're intending to upgrade your grid to allow for higher transmitted power in the future, increasing $V_{top}$ is the easiest way to do it. Therefore it is recommended to choose a reasonable ceiling $V_{max} > V_{top}$ and select all the equipment so that it supports voltages up to $V_{max}$.
4. Count the priority levels of sources and sinks that you want to use. A typical setup would be:
   1. (sink) Dummy load; (source) Energy harvesting
5. (sink) Low efficiency energy storage

m93a

{
  "$schema": "https://raw.githubusercontent.com/JanDeDobbeleer/oh-my-posh/main/themes/schema.json",
  "blocks": [
    {
      "alignment": "left",
      "segments": [
        {
          "foreground": "red",
          "style": "plain",
          "template": "<i><d>n</d></i> ",

m93a

export async function* asyncCombine<S, T>(
  a: AsyncIterable<S>,
  b: AsyncIterable<T>,
): AsyncIterable<[S | undefined, T | undefined]> {
  let aVal: S | undefined;
  let bVal: T | undefined;
  let aDone = false;
  let bDone = false;

  const aIter = a[Symbol.asyncIterator]();