christianmalek

firebase.auth().onAuthStateChanged( user => {
    if (user) {
        // If user state changes and 'user' exists, check Firebase Database for user
        const userReference = db.ref(`users/${user.uid}`);
        userReference.once('value', snapshot => {
            if (!snapshot.val()) {
                // User does not exist, create user entry
                userReference.set({
                    email: user.email,
                    displayName: user.displayName

christianmalek

How to Git

A Git workflow for agile development.

Step 1: Pull from master

First pull from master, to have the latest version of the repo: git pull origin master

Step 2: Checkout a feature branch

Checkout a feature branch, name it with the issue id of the story you are working on and a short description. For example if you are working on #42: User can upload pictures, do something like

christianmalek

Keybase proof

I hereby claim:

• I am christianmalek on github.
• I am phis (https://keybase.io/phis) on keybase.
• I have a public key whose fingerprint is 5E30 E846 DCC0 75AB 1DD3 412F 7475 21FE CC70 4458

To claim this, I am signing this object:

christianmalek

//just paste this in the debug console
function setRandomCategories(categories) {
  console.clear();
  categories = !categories ? 5 : categories;

  var inputs = $($("table")[2]).find("input");
  var max = inputs.length;

  for (var i = 0; i < categories; i++) {
    var randIndex = Math.floor(Math.random() * max);