Stewart Everett sjmeverett
sjmeverett
/ mono-import.sh
Last active
June 1, 2022 18:05
Script to import a repository into a monorepository while maintaining git history
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| #!/bin/bash | |
| tempdir=/tmp/mono-import | |
| monorepo=$(pwd) | |
| package=$(basename -s .git $1) | |
| # fail on errors | |
| set -e | |
| # make sure we're in a git repo |
sjmeverett
/ dotenv.js
Created
August 18, 2020 16:28
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| const { promises: fs } = require('fs'); | |
| const path = require('path'); | |
| main(process.argv.slice(2)).catch(console.error); | |
| async function main(argv) { | |
| if (argv.length !== 3) { | |
| printUsage(); | |
| process.exit(1); | |
| } |
sjmeverett
/ ListQuickSelectExtensions.cs
Created
July 23, 2013 00:12
A handful of extension methods implementing the "quick select" algorithm for lists. This algorithm will find the k-th smallest value in a list in expected O(n) time, so long as it doesn't pick consistently bad pivots. This is useful for quickly finding the median of an unsorted list, among other things. The algorithm is based on the one described …
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| public static class ListQuickSelectExtensions | |
| { | |
| private static Random random = new Random(); | |
| /// <summary> | |
| /// Swaps the values at the two indexes in the list. | |
| /// </summary> | |
| /// <typeparam name="T">The list element type.</typeparam> | |
| /// <param name="xs">The list.</param> | |
| /// <param name="a">The index of an element to swap.</param> |
sjmeverett
/ arduino-1.0.mk
Created
December 16, 2012 19:57
Makefile to allow Arduino projects to be built at the command line. You just have to specify the arduino model and it will extract the appropriate settings from the boards.txt file. The makefile automatically discovers multiple boards.txt files under the arduino installation hardware directory and the sketchbook hardware directory and uses the a…
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| # Makefile for building Arduino firmware with Arduino 1.0. | |
| # Version 1.0 by stewartml (www.stewartml.co.uk) | |
| # | |
| # Adapted from Makefile-arduino v0.5 by Akkana Peck <[email protected]> | |
| # Adapted from a long-ago Arduino 0011 Makefile by mellis, eighthave, oli.keller | |
| # | |
| # This Makefile allows you to build sketches from the command line | |
| # without the Arduino environment (or Java). | |
| # | |
| # Detailed instructions for using this Makefile: |