Computer Science Courses and Certifications

CodeHelp - by Babbar

Binary Trees

Master binary tree concepts and solve FAANG interview questions with traversals, construction techniques, and advanced algorithms like Morris traversal.

• YouTube
• 5 hours 44 minutes
• Self-Paced
• Free Video

CodeHelp - by Babbar

Stack and Queue - Data Structures for Placements

Master stack and queue data structures with theory, implementation, and advanced interview problems including histogram areas and celebrity problems.

• YouTube
• 8 hours 8 minutes
• Self-Paced
• Free Video

CodeHelp - by Babbar

Linked List and its Types - Singly, Doubly, Circular with Implementation and Problems

Master linked list fundamentals and advanced operations including reversal, loop detection, merging, and sorting through comprehensive problem-solving techniques.

• YouTube
• 8 hours 23 minutes
• Self-Paced
• Free Video

CodeHelp - by Babbar

Recursion Series - 10 Day Recursion Challenge

Master recursion fundamentals through a 10-day challenge covering binary search, string manipulation, sorting algorithms, and advanced problems like rat in maze.

• YouTube
• 6 hours 32 minutes
• Self-Paced
• Free Video

ExplainingComputers

Upgrading an Old PC - Complete 5-Part Series

Discover how to breathe new life into aging computers through RAM upgrades, SSD installations, USB 3.0 additions, motherboard replacements, and Linux optimization techniques.

• YouTube
• 1 hour 47 minutes
• Self-Paced
• Free Video

ExplainingComputers

Ryzen Budget PC Build - Complete Tutorial Series

Master building a budget Ryzen PC from component selection through assembly, OS installation, dual-boot setup, graphics upgrades, and custom lighting enhancements.

• YouTube
• 2 hours 4 minutes
• Self-Paced
• Free Video

Logistic Regression

Learn to predict discrete outcomes using logistic regression, covering coefficients, maximum likelihood, R-squared, p-values, deviance, and practical implementation in R.

• YouTube
• 1 hour 30 minutes
• Self-Paced
• Free Video

Machine Learning with Python

Comprehensive Python tutorial covering machine learning concepts, algorithms, and deep learning with TensorFlow. Includes hands-on projects and real-world applications.

• YouTube
• 19 hours
• Self-Paced
• Free Video

Deep Learning Basics with Python, TensorFlow and Keras

Master deep learning fundamentals using Python, TensorFlow, and Keras. Explore CNNs, RNNs, data loading, model analysis, optimization, and practical applications in cryptocurrency prediction.

• YouTube
• 3 hours 30 minutes
• Self-Paced
• Free Video

Make a JavaScript Drum Kit in Vanilla JS

A 30 day Vanilla JavaScript Challenge! Grab all the videos, exercises and coded solutions over at https://JavaScript30.com.

• YouTube
• 7 hours
• Self-Paced
• Free Video

Data Structures Playlist

Comprehensive playlist covering essential data structures, from arrays to advanced trees, with implementation details and algorithmic applications.

• YouTube
• 9 hours
• Self-Paced
• Free Video

NPTEL;  IIT Ropar

Deep Learning

In this course, we will learn about the building blocks used in these Deep Learning based solutions. Specifically, we will learn about feedforward neural networks, convolutional neural networks, recurrent neural networks and attention mechanisms.

• YouTube
• 1 day 3 hours
• Self-Paced
• Free Video

NPTEL;  IIT Bombay

Design and Analysis of Algorithms

Comprehensive exploration of algorithm design techniques, analysis frameworks, and problem-solving strategies, covering divide-and-conquer, greedy algorithms, dynamic programming, and NP-completeness.

• YouTube
• 1 day 6 hours
• Self-Paced
• Free Video

Data Structures Tutorial Videos

Comprehensive video series covering fundamental data structures and algorithms, including stacks, linked lists, queues, trees, and sorting techniques, with practical implementations in C and Java.

• YouTube
• 10 hours
• Self-Paced
• Free Video

Build a 65C02-Based Computer From Scratch

Learn to build a functional 65c02-based computer from the ground up, covering hardware assembly, machine code, assembly language, and essential computer architecture concepts.

• YouTube
• 6 hours
• Self-Paced
• Free Video