1. Front Side Development
Intro to
Web Development
Front Side Development
Version 2.0 January 23, 2017

2. Web Page Life Cycle
Programmer #1 writes a text file for the web – a web page.
He connects to the Internet and copies the web page to a file server also on the Internet – a web server.

3. Web Page Life Cycle
Programmer #2 writes a program for processing web pages on the server.
He connects to the Internet and copies his program to the web server.

4. We are DONE with Web Development!
Web Page Life Cycle
We are DONE with Web Development!

5. Web Page Life Cycle
Web User goes to the web page written by programmer #1.
Web server returns this web page to the User.

6. Web Page Life Cycle
Browser processes web page, displaying results.

7. Web Page Life Cycle
User interacts with web page, requesting information.
Web server processes program written by programmer #2.

8. Web Page Life Cycle
Web server returns updated web page to User.

9. Web Page Life Cycle THIS class teaches how to do Programmer #1’s job.
Programmer #1 writes a text file for the web – a web page.

10. Front Side Developers
Programmer #1 writes web page software executed by a User’s browser.
He is programming for the “front side” of the Internet connection. The front side is the User and his browser.
He is a Front Side Web Developer, also known as a Client-Side Web Developer.

11. Front Side Developers
A Front Side Developer programs in three technologies:
HTML – Hypertext Markup Language
CSS – Cascading Style Sheets
JavaScript
The three languages are typically mixed together on a web page.

12. NYC, NY – Day of November 7, 2017 Front-Side Developer Job Openings
Addison
Adecco
American Specialty Health
Arrowcore Group
Avid
Bayonne Solutions
Beta Soft Systems
Booking.com
Career Fusion
Columbia Technology
Confidential
Corporate Brokers
Cyber Coders
Eastridge Infotech
Elevano
Enflux
KForce
High Rank Websites
Intuit
Lead Fusion
Mission Resourcing
Northrup Grumman
Rose
Scroll Motion
SEO Inc.
Sharp
SRC
Tablet Inc.
Table Hotels
Talent Merchants
Team Persona
Tek Systems
The Control Group
The Creative Group
Thomas Publishing
Vaco Technology
VertiSystem
ViaSat
Yoh

13. Back-Side Web Developer
Programmer #2 writes software for processing web pages on the server.
He is programming for the “back side” of the Internet connection. The back side are the servers (web servers, database servers) on the Internet.
He is a Back Side Web Developer, also known as a Server-Side Web Developer.

14. Back-Side Web Developer
The Back Side Web Developer programs in many languages, including: C
Java
Pythonl
PHP
Ruby
SQL

15. Web Developer
A “Web Developer” can be either a Front-Side Web Developer, a Back-Side Web Developer, or both.

16. Native Applications
All “Development” isn’t web development. The common opposite, “Native” applications, are not delivered by web servers on the Internet. They reside on the User’s device.
For Mobile (smartphone, tablet, etc.) development, there are the four common target platforms for “apps” development:
Apple IOS devices such as iPads and iPhones
Google’s Android devices
Microsoft’s Windows Phone (Nokia) devices
Blackberry devices.