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@albertorestifo
albertorestifo / propdiff.js
Created April 12, 2017 15:55
Logs the diff between current and previous props on a react element
componentDidUpdate(prevProps) {
console.log('Rrow update diff:');
const now = Object.entries(this.props);
const added = now.filter(([key, val]) => {
if (prevProps[key] === undefined) return true;
if (prevProps[key] !== val) {
console.log(`${key}
- ${JSON.stringify(val)}
@lttlrck
lttlrck / gist:9628955
Created March 18, 2014 20:34
rename git branch locally and remotely
git branch -m old_branch new_branch # Rename branch locally
git push origin :old_branch # Delete the old branch
git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote
@torgeir
torgeir / gulpfile.js
Last active June 12, 2023 09:52 — forked from markgoodyear/01-gulpfile.js
Example gulpfile.js
// Load plugins
var gulp = require('gulp'),
sass = require('gulp-ruby-sass'),
autoprefixer = require('gulp-autoprefixer'),
minifycss = require('gulp-minify-css'),
jshint = require('gulp-jshint'),
uglify = require('gulp-uglify'),
imagemin = require('gulp-imagemin'),
rename = require('gulp-rename'),
clean = require('gulp-clean'),
@branneman
branneman / better-nodejs-require-paths.md
Last active August 28, 2024 01:17
Better local require() paths for Node.js

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

@james2doyle
james2doyle / scrollTo.js
Last active November 29, 2023 11:41
a native scrollTo function in javascript that uses requestAnimationFrame and easing for animation
// easing functions http://goo.gl/5HLl8
Math.easeInOutQuad = function (t, b, c, d) {
t /= d/2;
if (t < 1) {
return c/2*t*t + b
}
t--;
return -c/2 * (t*(t-2) - 1) + b;
};