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Advanced Async Techniques: aiohttp, asyncpg in Python

Table of Contents Introduction Why Advanced Async Techniques Matter Understanding aiohttp: Asynchronous HTTP Client and Server Installing aiohttp Making Asynchronous HTTP Requests with aiohttp Building an Asynchronous Web Server with...

Threading vs Multiprocessing in Python: A Complete Deep Dive

Table of Contents Introduction What is Threading in Python How Python Threading Works Global Interpreter Lock (GIL) and its Impact Threading Use Cases Example of Threading What is Multiprocessing in Python How...

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OAuth and JWT Authentication Basics in Python APIs

Table of Contents Introduction to Authentication What is OAuth? OAuth 2.0 Core Concepts OAuth 2.0 Grant Types What is JWT (JSON Web Token)? JWT Structure Explained How OAuth and JWT Work...

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Introduction to FastAPI (Modern APIs in Python)

Table of Contents Introduction to FastAPI Why Choose FastAPI? Core Features of FastAPI Prerequisites for Learning FastAPI Installing FastAPI and Uvicorn Your First FastAPI Application Understanding Request Handling in FastAPI Auto-Documentation with...

Building REST APIs with Flask: A Step-by-Step Guide

Table of Contents Introduction to REST APIs What is Flask? Why Use Flask for Building REST APIs? Setting Up Flask for REST API Development Creating Your First API Endpoint HTTP...

Jinja2 Templating in Flask: A Comprehensive Guide

Table of Contents Introduction to Jinja2 What is Templating in Flask? Why Use Jinja2 in Flask? Setting Up Jinja2 with Flask Basic Syntax of Jinja2 Using Variables in Templates Control Structures...

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Recursion in Python Explained with Examples

Table of Contents Introduction What is Recursion? How Recursion Works Basic Structure of a Recursive Function Important Terms: Base Case and Recursive Case Simple Recursion Example Deep Dive: Factorial Calculation Using...

Functions in Python: Arguments, Return Values, and Scope

Table of Contents Introduction What Are Functions in Python? Defining a Function in Python Function Arguments: Types and Usage Positional Arguments Keyword Arguments Default Arguments Variable-length Arguments (*args, **kwargs) Return Values in Functions Function...

Loops in Python: Deep Dive (for, while, break, continue)

Table of Contents Introduction What Are Loops in Python? The for Loop: Basics and Usage The while Loop: Basics and Usage Controlling Loop Execution with break and continue Nested Loops Practical...

Conditional Statements in Python (if, elif, else)

Table of Contents Introduction What Are Conditional Statements? The if Statement The elif Statement The else Statement Nested Conditional Statements Logical Operators with Conditionals Using Conditional Statements with Loops Practical Code Examples Common Mistakes...

Operators, Expressions, and Operator Precedence in Python

Table of Contents Introduction What Are Operators in Python? Types of Operators in Python Arithmetic Operators Comparison Operators Logical Operators Assignment Operators Bitwise Operators Membership Operators Identity Operators Expressions in Python Operator Precedence in Python Practical Code...

Python Data Types in Depth (int, float, str, bool)

Table of Contents Introduction What Are Data Types in Python? Numeric Data Types int (Integer) float (Floating Point Numbers) Text Data Type str (String) Boolean Data Type bool (Boolean) Why Understanding Data Types is...

Basic Input, Output, and Type Conversion in Python

Table of Contents Introduction Understanding Input in Python The input() Function Reading Different Types of Data Understanding Output in Python The print() Function Advanced Printing Techniques Type Conversion in Python Implicit Type Conversion Explicit...

Variables, Constants, and Naming Conventions in Python

Table of Contents Introduction What Are Variables in Python? How Variables Work Dynamic Typing in Python Assigning Values to Variables Understanding Constants in Python Are Constants Truly Constant? Convention Over Enforcement Naming Conventions...

Python Syntax: Indentation, Statements, and Structure

Table of Contents Introduction Understanding Python Syntax Importance of Indentation What Happens Without Proper Indentation? Best Practices for Indentation Statements in Python Single-Line Statements Multi-Line Statements Compound Statements Python Program Structure Blocks and Suites Code Organization Common...

Your First Python Program (Hello World and Beyond)

Table of Contents Introduction Setting Up Your Python Environment Writing Your First Python Script Printing "Hello, World!" Breaking Down the Code Running Python Programs Using the Terminal or Command Prompt Running Python...

Installing Python, VSCode, PyCharm, and Jupyter Notebook

Table of Contents Introduction Installing Python on Your System Windows Installation macOS Installation Linux Installation Setting Up Visual Studio Code (VSCode) for Python Installing PyCharm IDE Installing Jupyter Notebook Verifying Your Development Environment Best...

Introduction to Python and Why Learn It

Table of Contents Introduction What is Python? Key Features of Python Why is Python So Popular? Python’s Versatility Across Industries Career Opportunities with Python Python vs Other Programming Languages Challenges and Misconceptions...