Access this slideshow at:
A word from our hosts
• Knights of Columbus www.kofc.org
o Founded in 1882
o Dedicated to “Saving Lives and Changing Lives”
o Promoting strong families through charitable giving and a AAA
rated life insurance and annuity program.
o Local projects
Habitat for Humanity Build, Blood Drive, Ultrasound for pregnancy care &
4US.org, Coats for Kids, Wheelchair Mission.
•Joe Devlin - moderator
o Member of St Patrick’s Parish and K of C council 809
o Working as a web host for small to medium sized businesses.
for web development, plus for the purposes of getting people
together to code; JS is a universal standard that comes with freely
downloadable browsers and tools. We can easily collaborate.
1410-1420 Introduce ourselves
1420-1500 Set up Teamtreehouse, codepen.io, github
1530-1555 A Smarter Way to Learn Chapter 15
1555-1600 git --local-branching-on-the-cheap
• Let each of us introduce ourselves
o My name is ____________. (First name)
oI develop on a Mac / PC / Linux
oMy favorite text editor is ________.
oMy favorite Integrated Development Environment IDE is ______.
Take away for today
• Pierce County Library apply
o Why? Teachable, repeatable, powerful
• http://codepen.io/, NorthDecoder
Take away for today
o A Smarter Way to Learn
JS - valid
Design inputs to
confirm the expected
output. TDD pdf
Course – Teamtreehouse
• Teamtreehouse.com (TTH)
• You can:
• review videos at any time
• retake the tests
• save workspaces
• earn badges !
Syntax: using (almost) all the keywords, ARRAY
var aryTheIndexValues = [0, 1, 2, 3, 4];
var aryCoders = [“Sue”, “Scott”, “Julia”, “Joe”];
var aryInventory = [100, 200, 500, 10, 9];
var aryOfArrays = [[1,2],[2,2]];
• Variable that represents a list of values
• Any number of elements. (max size)
• First element is indexed with a zero , second element one  and so on.
• Access to the array elements by var myresult = aryCoders;
o The number in the brackets is the index
o Only access by index, not by named index.
• array type is reference, so any change to the original changes all copies
var aryFirst = [100, 200, 300, 400, 500];
var arySecond = aryFirst;
arySecond = [1, 2, 3, 4, 5];
//aryFirst is now made the same as arySecond
Course – codepen.io
• codepen.io, NorthDecoder
• differences from standalone web page
• HTML only between <body> tags
• Auto page refresh every second
• http://git-scm.com/ try
•Git is a free and open source distributed
version control system designed to handle
everything from small to very large
projects with speed and efficiency.
That all folks !
• Thank you for attending the meetup.