Coding Streams

Flow Through the World of Code

Learning, Building, and Growing — Together

I'm Akshay Singh, a curious learner who believes the best way to learn is to share.Join me as I explore programming, build creative projects, and simplify complex tech concepts — one byte at a time.

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Featured Posts

Explore the most-read articles and tutorials — practical guides, deep dives, and quick tips loved by developers.

Interpolation in OpenCV: Explained with Examples

A complete beginner-friendly guide to interpolation in OpenCV, including types, use cases, and Python code examples.

25 Nov 2025

Understanding the Dual Function in Digital Logic

A deep dive into the Duality Principle in Boolean Algebra, explaining how the dual function is derived and its practical applications in proving theorems and designing logic circuits.

12 Nov 2025

Algorithm Time Complexity Cheat Sheet - Essential Big O Reference

A comprehensive Big O notation cheat sheet covering the worst-case time complexity of core sorting, searching, data structure operations, and graph algorithms. Essential for coding interviews and efficient software design.

09 Nov 2025

Core Concepts in Computer Networks Cryptography

An in-depth guide to the fundamental principles of network security, covering the CIA Triad, Symmetric and Asymmetric Encryption (AES, RSA), Hash Functions (SHA-256), Digital Signatures, and Public Key Infrastructure (PKI).

09 Nov 2025

Top 7 Application Layer Protocols You Must Know

Deep dive into the 7 most essential Application Layer protocols (HTTP, DNS, SMTP, FTP, etc.). Learn their ports, functions, and key concepts.

08 Nov 2025

Connect MongoDB to Spring Boot

A quick tutorial on integrating MongoDB with a Spring Boot application using Spring Data MongoDB.

03 Nov 2025

Functional Interface in Java

Function interfaces refer to interfaces that have exactly one abstract method.They are a key feature of Java's functional programming capabilities, introduced in Java 8

03 Nov 2025

Learn, Build, and Evolve

At Coding Streams, we dive into programming step-by-step — from core concepts to real-world applications. Expect hands-on tutorials in Python, Java, Machine Learning, Databases, and more — all explained in a practical, beginner-friendly way.

Java

Master object-oriented programming and build powerful applications.

Spring Boot

Develop robust backend APIs and microservices with ease.

Database

Learn how to design, query, and manage relational databases.

Python

From basics to automation and data handling — learn Python hands-on.

Machine Learning

Understand models, data pipelines, and the math behind ML.

AI

Explore AI concepts like neural networks, NLP, and deep learning.

C++

Sharpen your logic and efficiency with system-level programming.

Computer Science

Strengthen your core with algorithms, data structures, and problem-solving.

A Space for Curious Minds

Whether you're just starting out or brushing up your skills, you'll find guides, projects, and insights designed to make learning enjoyable. Every post and video comes from my own learning journey — shared to help others grow alongside me.