A list of ideas for #CodingRainbow Video topics: https://www.youtube.com/user/shiffman

clarissa146 commented Jan 18, 2016

Is there a way for you to put videos on youtube for these examples:
VIDEO 1

//Question 2 Create a function that takes a string as its input and returns the number of vowels that appear in the string.

var str = "clarissa";

//to call function
someStr(str)

VIDEO 2

// Write a function that takes an array of numbers and returns an array of all the odd numbers in that array.
var arr = [5,10,15,20,25,30,25,40];

function myKids(array) {
var odds = []; // array that will track all odd numbers

// Loop through all items in the array
for (var i = 0; i < array.length; i++) {
    // Find odd numbers
    if (array[i] % 2 !== 0) {
        odds.push(array[i]);
    }
}

return odds;

}

VIDEO 3

// Constructor Function Example
function Family(mother, father,baby) {
this.first = mother;
this.last = father;
this.age = baby;
}

Family.prototype.sayHello = function() { console.log('HELLO!'); }
Family.prototype.sayBye = function() { console.log("Good Bye!"); }

var family1 = new Family("Peter", "Anna", "Thomoas");

VIDEO 4

var sum = 0;
for (var key in citypopulus) {
if (typeof cityPopulus[key] !== 'function') {
sum += citypopulus[key];
}
}

var cityPopulus= {
'northWard': 30000,
'southWard': 1000,
'centralWard': 1000,
'eastWard': 5000,
'westWard': 4000,
talkNewark: function() { console.log('Newark! Newark!'); }
};

m-r-m-s commented Feb 14, 2016

Not sure if this fits in small topics, but could you discuss how to utilize promises, too?

pj-89 commented Mar 9, 2016

I can't wait for you to discuss/teach these other topics! So much good stuff to come!

Zaptronic commented Mar 27, 2016

Daniel, is socket.io (realtime engine) with p5js a topic you would be interested in to add to the list?

colormono commented Mar 30, 2016

I'm working on a web based project with four MP3. It's takes several seconds to load and the "Loading..." message with a CSS image it's not enough. I want to add a percentage with the progress. How can we do a full feature preloader screen in P5JS? It's possible or we need to use another tool and run the sketch with a callback? Thanks!!!

colormono commented Mar 31, 2016

Another idea for small topics. Compile a P5JS into a native mobile app.

bhuhnke commented Apr 11, 2016

It would be great if you'd have the links to the videos behind the topics you already made a video on (or embed them as links if possible) :) Thanks for the great work!

federico-pepe commented Apr 19, 2016

ArrayList, HashMap, IntDict, FloatDict etc... in Processing vs P5js

hypercuber commented Apr 27, 2017

Can you do video/s on p5.dimensions ?

shiffman/recordinglist.md

Coding Rainbow Topics List

10 minute coding challenges

Small topics

Different editors with p5.js

Twitter bot

Chrome Extensions

Raspberry Pi

Neural Network Basics

A to Z Topics

Kinect and Computer Vision topics

Larger topics

Git for Poets

p5.js intro videos

Processing 3 IDE videos