hrldcpr

import collections
from typing import Counter, List, Set, Tuple


def subanagrams(letters: Counter[str], words: Set[str], min_len=4) -> List[Tuple[str, Counter[str]]]:
    anagrams = []
    for word in words:
        if len(word) < min_len: continue
          
        rest = letters.copy()

daviseford

import React, { useState, useEffect, useRef } from 'react'
import { StripeProvider } from 'react-stripe-elements'

type TProvider = React.FC<{ apiKey: string }>

const AsyncStripeProvider: TProvider = props => {
  const { apiKey, children } = props
  const [stripe, setStripe] = useState<stripe.Stripe | null>(null)
  const isMounted = useRef(false)
  const unmountFn = () => {

tzmartin

1. Copy m3u8 link

2. Run command

echo "Enter m3u8 link:";read link;echo "Enter output filename:";read filename;ffmpeg -i "$link" -bsf:a aac_adtstoasc -vcodec copy -c copy -crf 50 $filename.mp4

glen-cheney

Encoding Video

Installing

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus

chantastic

Hi Nicholas,

I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I led the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:

The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can't

victorb

var myApp = angular.module('myApp', []);

myApp.directive('googleplace', function() {
    return {
        require: 'ngModel',
        link: function(scope, element, attrs, model) {
            var options = {
                types: [],
                componentRestrictions: {}
            };

apg

Subject: Cease fire! The war is over? (Round 17: Wrap up!)

(Turns out, I have no idea when the Germanian war that started in 17 AD ended, but if you happen to know, feel free to reach out.[0])

(Have a complaint about this email? Want to make it better, fix a typo, or add more info? Fork the gist on GitHub!)

Hello Hackers-

westonruter

/**
 * Detect if the browser can play MP3 audio using native HTML5 Audio.
 * Invokes the callack function with first parameter is the boolean success
 * value; if that value is false, a second error parameter is passed. This error
 * is either HTMLMediaError or some other DOMException or Error object.
 * Note the callback is likely to be invoked asynchronously!
 * @param {function(boolean, Object|undefined)} callback
 */
function canPlayAudioMP3(callback){
	try {