chodorowicz

<?php
if (!function_exists('get_translated_media_or_original')) {
  function get_translated_media_or_original($media_file_id) {
    global $wpdb;
    // check language of media file
    $custom_query = "SELECT * FROM ".$wpdb->postmeta." WHERE meta_key='wpml_media_lang' AND post_id=".$wpdb->escape($media_file_id);
    $meta = $wpdb->get_results( $custom_query );
    $media_file_language = $meta[0]->meta_value;
    // if language of media file equals current language, return that id
    if($media_file_language == ICL_LANGUAGE_CODE) {

chodorowicz

root = true

[*]
end_of_line = lf
insert_final_newline = true
indent_style = space
indent_size = 2
charset = utf-8
trim_trailing_whitespace = true

chodorowicz

require('dotenv').config({ silent: true });
var express = require('express');
var app = express();
var port = process.env.PORT || 3002;
var smptSender = require('./smtp-sender');
var bodyParser = require('body-parser')
const compress = require('compression');
const nunjucks = require('nunjucks');
const isDeveloping = process.env.NODE_ENV !== 'production';

chodorowicz

From Alt to Redux ecosystem (redux-actions, redux-thunk, react-redux, redux-saga)

Jakub Chodorowicz

Young/Skilled

@chodorowicz
github.com/chodorowicz

chodorowicz

# find files in several folders
find foo bar baz -name "*.py"

# find
find . -name "__tests__"

# used with Mocha → find spec files in app and test folders
mocha $(find test app -path *.spec.js)

# find recursivelly all symlinks

chodorowicz

// count elements
// http://webdriver.io/api/protocol/elements.html
browser.elements('.OrdersList .Row')
  .then(elements => {
    assert.equal(elements.value.length, 999);
  })

chodorowicz

 o/  o/ \ /
 |   |   |
/ \ / \ /o\

L(・o・)」

chodorowicz

Proposal for a lightning talk at the Reactive 2016 conference → https://reactiveconf.com

Star ⭐ the Gist to vote on this talk.

Move all your side effect to middleware using redux-saga

Redux saga is side effects middleware which allows us to orchestrate even very complex logical flows - think multiple AJAX request which depending on the responses, writing state to localstorage etc. More over it's output are descriptions of actions which can be later processed by middleware, which makes it pure and easily testable. This talk would be a short intro to redux-saga, which would hightlight benefits of concentrating all of side effect in one place and making both actions creators and sagas pure and easily testable.

chodorowicz

# run your usual build scripts e.g.
# npm install
# npm run build

# download selenium standalone jar
wget http://selenium-release.storage.googleapis.com/2.53/selenium-server-standalone-2.53.0.jar

# run selenium using xvfb
# set web driver path
# get path to chrome.driver ➡️ which chromedriver

chodorowicz

/** attach event diretly to DOM element */
var myelement = document.getElementById('my-div');
myelement.onclick = function() {
  alert('Ouch!');
}

/** add event listener */
var mypara = document.getElementById('my-div');
mypara.addEventListener('click',
  function() {alert('Boo!')},