Introduction to Exceptions

Gradients

Animations

3D Transforms

2D Transforms

Transitions

Styling Links Part2

Styling Lists Part1

Image Opacity

Image Sprities

Text Effects

Run a Simple Empty Class Example

Initializing the Object

Introduction To OOP and Key of OOP

Python Constructor

Classes and Objects

Try Except and Finally

Breaking Math operation and use ZeroDivisionError

Raising Exceptions

Handling Exceptions

5. Using ALTER to modify the table structure

4. INSERT ALL for Multi-table & Conditional Inserts

8. SQL Plus and Substitution Variables

7. External Tables

6. UNUSED Columns

5. Using Cascade Constraints and On Delete Cascade