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CSS
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JavaScript
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jQuery
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PHP
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SQL
- Introduction to SQL
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Python
- Getting started with Python
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- Python 2.x vs. Python 3.x
- Syntax Rules and First Program
- Numbers and Math Functions
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- Define Functions in Python
- Python-Introduction to OOP
- Object Oriented Programming in Python
- Classes in Python
- The concept of Constructor
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- Inheritance in Python
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- Introduction to Error Handling
- Exception Handling: try and except
- Exeption Handling: finally
- Exception Handling: raise
- File Handling
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- Introduction to Multithreading
- Threading Module in Python
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- __name__ Variable in Python
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- Introduction to Logging
- Configure Log LEVEL, Format etc
- Python Logging in a file
- Python Logging Variable Data
- Python Logging Classes and Functions
- Python MySQL Introduction
- Create Database - Python MySQL
- Create Table - Python MySQL
- Insert Data in Table
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- WHERE clause - Python MySQL
- Order By clause - Python MySQL
- Limit clause - Python MySQL
- Table Joins - Python MySQL
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MongoDB
- MongoDB Introduction
- Overview of MongoDB
- MongoDB vs SQL Databases
- Advantages of MongoDB
- When to go for MongoDB
- Data Modelling in MongoDB
- Is MongoDB really Schemaless?
- Installing MongoDB on Windows and Linux
- Datatypes in MongoDB
- Create and Drop Database in MongoDB
- MongoDB: Creating a Collection
- CRUD Operations in MongoDB
- Data Relationships in MongoDB
- Indexing in MongoDB
- Sorting in MongoDB
- Aggregation in MongoDB
- Data Backup and Restoration in MongoDB
- Sharding in MongoDB
- Java Integration with MongoDB
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Elixir
- Elixir Overview
- Elixir Environment
- Elixir Basic Syntax
- Elixir Data Types
- Elixir Variables
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- Elixir File I/O
- Elixir Processes
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- Elixir Typespecs
- Elixir Behaviours
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- Elixir Macros
- Elixir Libraries
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TypeScript
- TypeScript Overview
- Install TypeScript
- First TypeScript Program
- Type Annotation
- TypeScript Variable
- TypeScript Data Type Number
- TypeScript Data Type String
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- TypeScript Arrays
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- TypeScript Enum
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- TypeScript Any Data Type
- TypeScript Void Data Type
- TypeScript Never Data Type
HTML Styles
Color, font, size, and other styles can be applied to an element using the HTML style attribute.
Example :
<!DOCTYPE html>
<html>
<body>
<p>I am normal text</p>
<p style="color:red;">I am red text</p>
<p style="color:blue;">I am blue text</p>
<p style="font-size:50px;">I am big text</p>
</body>
</html>Output:
The HTML Style Attribute
The style attribute can be used to change the appearance of an HTML element.
The syntax for the HTML style attribute is as follows:
Syntax for style:
<tagname style="property:value;">
The property is a CSS property. The value is a CSS value.
Background color
The CSS background-color property specifies the colour of an HTML element's background.
Example:
Set the background color for a page to grey:
<!DOCTYPE html>
<html>
<body style="background-color:grey;">
<h1>This is a heading</h1>
<p>This is a paragraph.</p>
</body>
</html>Output :
Example :
Set background color for two different elements:
<!DOCTYPE html>
<html>
<body>
<body>
<h1 style="background-color:red;">This is a heading</h1>
<p style="background-color:green;">This is a paragraph.</p>
</body>
</body>
</html>Output :
Text Color
An HTML element's text colour is defined using the CSS colour property:
Example:
<!DOCTYPE html>
<html>
<body>
<h1 style="color:blue;">This is a heading</h1>
<p style="color:red;">This is a paragraph.</p>
</body>
</html>Output :
Fonts
The font-family property in CSS specifies the type of font to use for an HTML element:
Example:
<!DOCTYPE html>
<html>
<body>
<h1 style="font-family:verdana;">This is a heading</h1>
<p style="font-family:courier;">This is a paragraph.</p>
</body>
</html>Output :
Text Size
The font-size property in CSS determines the size of text in an HTML element:
Example:
<!DOCTYPE html>
<html>
<body>
<h1 style="font-size:100%;">This is a heading</h1>
<p style="font-size:160%;">This is a paragraph.</p>
</body>
</html>
Text Alignment
An HTML element's horizontal text alignment is defined via the CSS text-align property:
Example :
<!DOCTYPE html>
<html>
<body>
<h1 style="text-align:center;">Centered Heading</h1>
<p style="text-align:center;">Centered paragraph.</p>
</body>
</html>Output:
