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
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While our YouTube channel brings you the visuals, this blog delivers the deep reading. Find new articles, exclusive tutorials, and written context that expands upon the topics we cover in our videos.
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
Writing Your Own Python Decorator — Step-by-Step
Decorators are one of Python's most powerful features — they let you wrap a function with extra behavior without changing the function's body
05 Nov 2025
How Algorithms Evolve: From Naïve to Optimized
Algorithms are at the heart of every software system — from sorting a list to powering complex recommendation engines.
05 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
Collections Framework in Java
The Java Collections Framework is a set of classes and interfaces designed to make handling groups of objects (collections) easier and more efficient.
03 Nov 2025
Introduction MySQL Database In Spring Boot
Connecting a MySQL database to your Spring Boot project is one of the most common and essential tasks for building real-world web applications.
02 Nov 2025
Integrate React Frontend with Spring Boot Backend
This tutorial shows how to connect a React frontend with a Spring Boot backend to build a full-stack web application with REST APIs and Axios for communication.
01 Nov 2025
Comparable vs Comparator Interface in Java
The Comparable and Comparator interfaces in Java are essential for sorting and ordering objects.
01 Nov 2025
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