jozsefs

// ----
// Sass (v3.3.14)
// Compass (v1.0.1)
// ----

@mixin keyframes($animationName) {
    @-webkit-keyframes #{$animationName} {
        $browser: '-webkit-'; @content;
    }
    @-moz-keyframes #{$animationName} {

jozsefs

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

So you're curious in learning this new thing called Reactive Programming, particularly its variant comprising of Rx, Bacon.js, RAC, and others.

Learning it is hard, even harder by the lack of good material. When I started, I tried looking for tutorials. I found only a handful of practical guides, but they just scratched the surface and never tackled the challenge of building the whole architecture around it. Library documentations often don't help when you're trying to understand some function. I mean, honestly, look at this:

Rx.Observable.prototype.flatMapLatest(selector, [thisArg])

Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.

jozsefs

//npm install gulp gulp-connect gulp-util vinyl-source-stream vinyl-buffer lodash.assign babelify watchify browserify --save-dev

var watchify = require('watchify');
var browserify = require('browserify');
var babel = require('babelify');
var gulp = require('gulp');
var connect = require('gulp-connect');
var gutil = require('gulp-util');
var source = require('vinyl-source-stream');
var buffer = require('vinyl-buffer');

jozsefs

function createUser(username, callback) {
    var connection = DatabaseClient.connect();
    var users = connection.call('collection', 'users');
    var query = users.call('query', {username: username});
    return query.then(function(existing){
        if(existing) throw new Error("User already exists: " + username);
        else return users.call('create', {username: username});
    }).fin(function(connection){  return connection.call('close'); });
}

jozsefs

function rotate(arr, num) {
  num = num % arr.length;
  return arr.slice(num).concat(arr.slice(0, num))
}

export default rotate;

jozsefs

find ./ -type f -name "*.js" -not -path "*/node_modules/*" -print0 | xargs -0 wc -l | sort -n >> files.txt

jozsefs

for i in `find . -iname "*.js"`; do a=$(basename $i .js); echo mv $i $a.babel.js; done

jozsefs

html,
body,
#doc {
    height: 100%; // Passes through the height of the parent iframe element
}
#doc {
    // Magic to prevent iOS growing the iFrame to fit the content.
    // This container will mimic the behavior of the iframe on a desktop browser
    -webkit-overflow-scrolling:touch;
    overflow-y: scroll;

jozsefs

redis-cli keys \* | while read key; do value="`redis-cli get "$key"`"; echo "$key: $value"; done

jozsefs

(() => {
  const channelVideosGrid = document.querySelector('[page-subtype=channels] #items');
  const grid = channelVideosGrid;
  const MULTIPLIER = {
    k: 1000,
    m: 1000 * 1000,
    b: 1000 * 1000 * 1000
  };
  
  if (!grid) {