RobinKnipe

Colour temp theme switcher

A simple utility that listens for changes to the desired colour temperature and changes the light/dark mode OS theme accordingly.

auto-theme.webm

Installation

Use the install.sh script directly, or look at the contents to inspire a manual alternative...

RobinKnipe

const { createReadStream, createWriteStream } = require('fs');
const { pipeline } = require('stream');
const csv = require('csv-parser');

const exchangeRatesUrl = 'https://api.exchangerate.host';

async function getExchangeRate(date) {
  const response = await fetch(`${exchangeRatesUrl}/convert?from=GBP&to=EUR&date=${date}`);
  const { result } = await response.json();
  return result;

RobinKnipe

const strip = obj => Object
  .fromEntries(
    Object
      .entries(obj)
      .filter(([k]) => !/^(?:_|[Rr]e[sq]|.*Symbol).*$/.test(k))
      .map(([k, v]) => [k, v instanceof Object ? strip(v) : v])
  )

RobinKnipe

Repeat until error

A simple "Ronseal" function, that repeats a specified command until it fails with an error - i.e. returns a non-zero return code.

Usage

I like to create an alias for the function (in ~/.bash_aliases, or simmilar), i.e.

source rue.sh