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@luruke
luruke / bunny.js
Created October 27, 2018 07:51
draw bunny on terminal
const drawille = require('drawille')
const bunny = require('bunny')
const glmatrix = require('gl-matrix')
const width = 200
const height = 200
const canvas = new drawille(width, height)
const mat4 = glmatrix.mat4
const vec3 = glmatrix.vec3
let points = []
@rauschma
rauschma / string.md
Last active February 5, 2024 04:12

Strings

String.prototype.*

None of the string methods modify this – they always return fresh strings.

  • charAt(pos: number): string ES1

    Returns the character at index pos, as a string (JavaScript does not have a datatype for characters). str[i] is equivalent to str.charAt(i) and more concise (caveat: may not work on old engines).

@elktros
elktros / dcmotorPi.py
Last active April 23, 2023 15:13
Controlling a DC Motor with Raspberry Pi
import RPi.GPIO as GPIO
from time import sleep
# Pins for Motor Driver Inputs
Motor1A = 24
Motor1B = 23
Motor1E = 25
def setup():
GPIO.setmode(GPIO.BCM) # GPIO Numbering
@robinloeffel
robinloeffel / _grid-ie-calc.scss
Last active June 5, 2024 21:52
Dynamic CSS Grid Items in Internet Explorer and Edge - https://grid-ie-calc.surge.sh
/*
This mixin allows us use CSS grid without having to think about
what -ms-grid-row/-ms-grid-column we have to assign to a grid element
for it to properly work on Internet Explorer and Edge.
It takes three arguments, the last one of which is optional. Specify the
maximum amount of items you want to have in your grid, when they should
break to the next line and, if you like, a grid-gap of some sort.
@sindresorhus
sindresorhus / post-merge
Last active September 26, 2025 13:35
git hook to run a command after `git pull` if a specified file was changed.In this example it's used to run `npm install` if package.json changed and `bower install` if `bower.json` changed.Run `chmod +x post-merge` to make it executable then put it into `.git/hooks/`.
#!/usr/bin/env bash
# MIT © Sindre Sorhus - sindresorhus.com
# git hook to run a command after `git pull` if a specified file was changed
# Run `chmod +x post-merge` to make it executable then put it into `.git/hooks/`.
changed_files="$(git diff-tree -r --name-only --no-commit-id ORIG_HEAD HEAD)"
check_run() {
echo "$changed_files" | grep --quiet "$1" && eval "$2"
@larrybotha
larrybotha / A.markdown
Last active May 1, 2025 17:28
Fix SVGs not scaling in IE9, IE10, and IE11

Fix SVG in <img> tags not scaling in IE9, IE10, IE11

IE9, IE10, and IE11 don't properly scale SVG files added with img tags when viewBox, width and height attributes are specified. View this codepen on the different browsers.

Image heights will not scale when the images are inside containers narrower than image widths. This can be resolved in 2 ways.

Use sed in bash to remove width and height attributes in SVG files

As per this answer on Stackoverflow, the issue can be resolved by removing just the width and height attributes.

@kenrett
kenrett / Selenium Cheat Sheet.md
Last active September 10, 2025 01:48
Selenium Cheat Sheet - Ruby

#Getting Started

##Webpage:

<html>
<head>
    <title>Testing with Ruby and Selenium WebDriver</title>
</head>
 
<body bgcolor="antiquewhite">
@CristinaSolana
CristinaSolana / gist:1885435
Created February 22, 2012 14:56
Keeping a fork up to date

1. Clone your fork:

git clone git@github.com:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream