🎥 Top 7 YouTube Channels to Get Smarter in AI

If you want to truly understand how neural networks, LLMs, and generative AI work, these 7 channels will level up your AI knowledge fast:

🖱 3Blue1Brown — visual math that makes neural networks intuitive, not intimidating.
🖱 Two Minute Papers — cutting-edge research explained in bite-sized videos.
🖱 Yannic Kilcher — deep analysis of AI papers, trends, and model architectures.
🖱 Lex Fridman — long-form interviews with leading AI researchers and founders.
🖱 Sentdex — hands-on tutorials in Python, machine learning, and PyTorch.
🖱 Henry AI Labs — analytical breakdowns of new research and open models.
🖱 DeepLearningAI — Andrew Ng’s official channel for practical AI courses and case studies.

Each of these channels helps you stay sharp and fluent in the language of modern AI, from math to models to mindset.

Master Javascript :

The JavaScript Tree 👇
|
|── Variables
| ├── var
| ├── let
| └── const
|
|── Data Types
| ├── String
| ├── Number
| ├── Boolean
| ├── Object
| ├── Array
| ├── Null
| └── Undefined
|
|── Operators
| ├── Arithmetic
| ├── Assignment
| ├── Comparison
| ├── Logical
| ├── Unary
| └── Ternary (Conditional)
||── Control Flow
| ├── if statement
| ├── else statement
| ├── else if statement
| ├── switch statement
| ├── for loop
| ├── while loop
| └── do-while loop
|
|── Functions
| ├── Function declaration
| ├── Function expression
| ├── Arrow function
| └── IIFE (Immediately Invoked Function Expression)
|
|── Scope
| ├── Global scope
| ├── Local scope
| ├── Block scope
| └── Lexical scope
||── Arrays
| ├── Array methods
| | ├── push()
| | ├── pop()
| | ├── shift()
| | ├── unshift()
| | ├── splice()
| | ├── slice()
| | └── concat()
| └── Array iteration
| ├── forEach()
| ├── map()
| ├── filter()
| └── reduce()|
|── Objects
| ├── Object properties
| | ├── Dot notation
| | └── Bracket notation
| ├── Object methods
| | ├── Object.keys()
| | ├── Object.values()
| | └── Object.entries()
| └── Object destructuring
||── Promises
| ├── Promise states
| | ├── Pending
| | ├── Fulfilled
| | └── Rejected
| ├── Promise methods
| | ├── then()
| | ├── catch()
| | └── finally()
| └── Promise.all()
|
|── Asynchronous JavaScript
| ├── Callbacks
| ├── Promises
| └── Async/Await
|
|── Error Handling
| ├── try...catch statement
| └── throw statement
|
|── JSON (JavaScript Object Notation)
||── Modules
| ├── import
| └── export
|
|── DOM Manipulation
| ├── Selecting elements
| ├── Modifying elements
| └── Creating elements
|
|── Events
| ├── Event listeners
| ├── Event propagation
| └── Event delegation
|
|── AJAX (Asynchronous JavaScript and XML)
|
|── Fetch API
||── ES6+ Features
| ├── Template literals
| ├── Destructuring assignment
| ├── Spread/rest operator
| ├── Arrow functions
| ├── Classes
| ├── let and const
| ├── Default parameters
| ├── Modules
| └── Promises
|
|── Web APIs
| ├── Local Storage
| ├── Session Storage
| └── Web Storage API
|
|── Libraries and Frameworks
| ├── React
| ├── Angular
| └── Vue.js
||── Debugging
| ├── Console.log()
| ├── Breakpoints
| └── DevTools
|
|── Others
| ├── Closures
| ├── Callbacks
| ├── Prototypes
| ├── this keyword
| ├── Hoisting
| └── Strict mode
|
| END __

Java developer - Realistic Approach 💪🩵

1. Learn Java as a whole:
📍Beginner :
- Java Core: Java syntax , Collections framework , Exception Handling , Multithreading ,
File Handling
- Java Intermediate - JDBC , Design Pattern , Generics etc.

💪Pro :
- Advanced Java - Lambdas , streams , time , concurrency utilities , JVM internals
- Design Patterns - Creational , Structural , Behavioral

2. Build Tools:
- Learn and use popular build tools like :
📍Beginner : Maven (Web development) Gradle (App development)
💪Pro : Ant

3. Version Control:
- Master a version control system like Git. Master the skills for
📍Beginner : Github
💪Pro : GitLab , BitBucket

4. Command Line (This can be done parallel to the above 4)
Believe me when it comes to Java development Command line skills will be a boon for you guys.
Start with the basics for eg : install and setup java with Command Line only.

Start using Linux distributions ( it's very necessary ) go to a virtual box or dual boot your systems with any of Ubuntu , Kali Linux , Manjaro etc

5. Learn Servlets and JSP and then go for a framework ( Spring boot

Best Programming Resources: https://topmate.io/coding/898340

Join for more: https://t.iss.one/programming_guide

ENJOY LEARNING 👍👍

These are top 5 data structures and algorithms projects, allowing you to dive deep into the world of DSA 💪🏻

•Project 1: Snakes Game (Arrays)

The Snakes Game project is a classic implementation of the popular game
Snake.

This project allows you to understand the concepts of arrays, loops, and conditional statements. You can further enhance the game by incorporating additional features such as score tracking and power-ups.

•Project 2: Cash Flow Minimizer (Graphs/ Multisets/Heaps)

The Cash Flow Minimizer project involves solving a cash flow optimization problem using graphs, multisets, and heaps. Given a set of transactions among a group of people, the objective is to minimize the total number of transactions required to settle all debts

•Project 3: Sudoku Solver (Backtracking)

The Sudoku Solver project aims to solve the popular Sudoku puzzle using backtracking. This project allows you to understand the backtracking algorithm, which is widely used in solving constraint satisfaction problems.

•Project 4: File Zipper (Greedy Huffman
Encoder)

The File Zipper project focuses on implementing a file compression utility using the Greedy Huffman encoding algorithm. This project provides a practical application of the greedy algorithm and helps you understand the trade-offs between
compression ratio and execution time.

•Project 5: Map Navigator (Dijkstra’s
Algorithm)

The Map Navigator project aims to develop a navigation system using Dijkstra’s algorithm. It involves finding the shortest path between two locations on a map, considering factors such as distance and traffic.

You can check these amazing resources for DSA Preparation

Join for more: https://t.iss.one/crackingthecodinginterview

All the best 👍👍

✅ Interview Preparation Guide for Tech Roles 💼💻

🔹 Technical Interview Tips

1️⃣ Review Core Concepts:
⦁ Data Structures: Arrays, Linked Lists, Trees, Graphs
⦁ Algorithms: Sorting, Searching, Dijkstra's, A*, Time Complexity
⦁ Programming Language: Master your preferred language (Python, Java, C++) and its standard libraries

2️⃣ Practice Coding Problems:
⦁ Use platforms like LeetCode, HackerRank, CodeSignal
⦁ Focus on patterns and medium-level questions

3️⃣ Mock Interviews:
⦁ Practice with friends, mentors, or use platforms like Pramp
⦁ Focus on clear communication and structured thinking

🔹 Personal Interview Tips

1️⃣ Prepare Your Story:
⦁ Cover your education, key achievements, and personal projects
⦁ Highlight leadership, problem-solving, and teamwork experiences

2️⃣ Share Your Goals:
⦁ Explain your career goals and why this opportunity fits your path

🔹 Focus on Fundamentals

⦁ Operating Systems: Threads, Processes, Deadlocks, Concurrency
⦁ DBMS: SQL queries, Normalization, Keys
⦁ OOP: Inheritance, Polymorphism, Encapsulation, Design Patterns

🔹 Common Interview Questions in DSA

⦁ Reverse a linked list
⦁ First non-repeating character in a string
⦁ Detect cycle in a graph
⦁ Implement queue using two stacks
⦁ Find LCA in a binary tree

🔹 Key Topics to Master

DSA:
⦁ Arrays, Strings, Linked Lists, Trees, Graphs
⦁ Recursion, Backtracking, Dynamic Programming
⦁ Sorting & Searching Algorithms
⦁ Time and Space Complexity

Core Subjects:
⦁ OS, DBMS, OOP, CN

💡 Tips for Success
✔ Write clean, optimized code
✔ Explain your logic and complexity
✔ Be confident while discussing projects

👍 All the Best!