John Agan johnagan

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

Ever wanted to delete all your likes/favorites from Twitter but only found broken/expensive tools? You are in the right place.

Go to: https://twitter.com/{username}/likes
Open the console and run the following JavaScript code:

setInterval(() => {
  for (const d of document.querySelectorAll('div[data-testid="unlike"]')) {
    d.click()
 }

Nerd Fonts for your IDE

https://www.nerdfonts.com/font-downloads

The following solution thanks to @hackerzgz & @snacky101 will install all nerd fonts;

brew tap homebrew/cask-fonts
brew search '/font-.*-nerd-font/' | awk '{ print $1 }' | xargs -I{} brew install --cask {} || true

	// create an IAM Lambda role with access to dynamodb
	// Launch Lambda in the same region as your dynamodb region
	// (here: us-east-1)
	// dynamodb table with hash key = user and range key = datetime

	console.log('Loading event');
	var AWS = require('aws-sdk');
	var dynamodb = new AWS.DynamoDB({apiVersion: '2012-08-10'});

	exports.handler = function(event, context) {

	{
	"Records": [
	{
	"EventVersion": "1.0",
	"EventSubscriptionArn": "arn:aws:sns:EXAMPLE",
	"EventSource": "aws:sns",
	"Sns": {
	"SignatureVersion": "1",
	"Timestamp": "1970-01-01T00:00:00.000Z",
	"Signature": "EXAMPLE",

	{
	"name": "npm-scripts-example",
	"version": "1.0.0",
	"description": "npm scripts example",
	"scripts": {
	"clean": "rimraf ./dist && mkdir dist",
	"prebuild": "npm run clean",
	"build": "cross-env NODE_ENV=production webpack"
	}
	}

	# import config.
	# You can change the default config with `make cnf="config_special.env" build`
	cnf ?= config.env
	include $(cnf)
	export $(shell sed 's/=.*//' $(cnf))

	# import deploy config
	# You can change the default deploy config with `make cnf="deploy_special.env" release`
	dpl ?= deploy.env
	include $(dpl)