1 Strings

2 Numbers

3 Dates and Times

4 Arrays

5 Variables

6 Functions

7 Classes and Objects

8 web Fundamentals

9 Forms

10 Database Access

11 Sessions and Data Persistence

12 XML

13 Web Automation

14 Consuming RESTful APls

15 Serving RESTful APls

16 interNET Services

17 Graphics

18 Secuity and Encryption

19 Internationalizaation and Localization

……