∫ 1 dx = x + C. ∫ a dx = ax+ C. ∫ xn dx = ((xn+1)/(n+1))+C ; n≠1. Hence, India won. 🤝

LeetCode was HARD until I Learned these 15 Patterns: 1. Prefix Sum 2. Two Pointers 3. Sliding Window 4. Fast & Slow Pointers 5. LinkedList In-place Reversal 6. Monotonic Stack 7. Top ‘K’ Elements 8. Overlapping Intervals 9. Modified Binary Search 10. Binary Tree Traversal 11.

How I'd Learn System Design Fundamentals (If I Had To Start Over): 📌 𝐊𝐞𝐲 𝐂𝐨𝐧𝐜𝐞𝐩𝐭𝐬: - Scalability - Availability - CAP Theorem - ACID Transactions - Consistent Hashing - Rate Limiting - API Design - Fault Tolerance - Consensus Algorithms - Gossip Protocol - Service

SQL Joins clearly explained:

4 GitHub repositories to prepare for 4 different types of Software Engineering interviews: 1. 𝐒𝐲𝐬𝐭𝐞𝐦 𝐃𝐞𝐬𝐢𝐠𝐧 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰𝐬: github.com/ashishps1/awes… 2. 𝐎𝐛𝐣𝐞𝐜𝐭 𝐎𝐫𝐢𝐞𝐧𝐭𝐞𝐝 𝐃𝐞𝐬𝐢𝐠𝐧 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰𝐬: github.com/ashishps1/awes… 3. 𝐂𝐨𝐝𝐢𝐧𝐠

𝐒𝐲𝐬𝐭𝐞𝐦 𝐃𝐞𝐬𝐢𝐠𝐧: 𝐇𝐨𝐰 𝐭𝐨 𝐒𝐜𝐚𝐥𝐞 𝐚 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 1. 𝐕𝐞𝐫𝐭𝐢𝐜𝐚𝐥 𝐒𝐜𝐚𝐥𝐢𝐧𝐠: Increase the power of the database server by adding more CPU, RAM, or storage to handle increased load. 2. 𝐈𝐧𝐝𝐞𝐱𝐢𝐧𝐠: Create indexes on frequently queried columns to

Dynamic Programming was HARD until I Learned these 20 Patterns: 1. Fibonacci Sequence 2. Kadane's Algorithm 3. 0/1 Knapsack 4. Unbounded Knapsack 5. Longest Common Subsequence (LCS) 6. Longest Increasing Subsequence (LIS) 7. Palindromic Subsequence 8. Edit Distance 9. Subset Sum

7 must-know runtime complexities for coding interviews: 1. 𝐎(1) - 𝐂𝐨𝐧𝐬𝐭𝐚𝐧𝐭 𝐭𝐢𝐦𝐞 - The runtime doesn't change regardless of the input size. - Example: Accessing an element in an array by its index. 2. 𝐎(𝐥𝐨𝐠 𝐧) - 𝐋𝐨𝐠𝐚𝐫𝐢𝐭𝐡𝐦𝐢𝐜 𝐭𝐢𝐦𝐞 - The runtime

I have given DSA, System Design and Behavioral interviews of the following orgs and have cleared - Google - Meta - Coinbase - Robinhood - Shopify - And plenty of others that I didn’t clear... but hey, does that really matter? I’ve also spent 6.5 years at Amazon and 10 years at

System Design was HARD until I Learned these 30 Concepts: 1. Client-Server Architecture 2. IP Address 3. DNS 4. Proxy / Reverse Proxy 5. Latency 6. HTTP/HTTPS 7. APIs 8. Rest API 9. GraphQL 10. Databases 11. SQL vs NoSQL 12. Vertical Scaling 13. Horizontal Scaling 14. Load

Your body WON’T FUNCTION without this mineral! Yet over 70% of people are unknowingly deficient, and the signs are often mistaken for stress, aging, or fatigue. Here’s why MAGNESIUM is essential, and how to fix the silent deficiency that could be draining your health:🧵

Stanford’s Machine Learning (CS229) - by Andrew Ng Complete lecture notes of 227 pages is now available FREE.

Cybersecurity Basics you should know The OSI Model. The OSI Model is a framework that describes how computers and devices communicate over a network. It divides this process into seven layers, each responsible for a specific part of the communication. 1️⃣ Physical Layer: The

The most effective health & longevity protocol= the levers that make 90% of the difference: sleep, cardio & weight training, light in am/day, dim/dark at night, stress control, eating unprocessed quality foods & real connection should be done 90%* of your remaining days.

Karnataka govt, give us the holiday we deserve — let’s celebrate RCB’s epic win the way only Bengaluru can! 🏆🛑🎉 #RCB #HolidayForRCB #EeSalaCupNamde #RCBvsPBKS #IPLFinals #IPL2025 #EeSalaCupNamde CM of Karnataka

CM of Karnataka , On this historic win, can we please have a day off to celebrate it. #IPLFinals #RCBvsPBKS #EeSalaCupNamde #IPL2025 #RCBvPBKS

🧠 Most students think DSA is just for coding interviews. But DSA is not just about getting the job, It’s about learning how to think. Let me show you where it shows up in real life: 0. Stacks - Undo/Redo in editors, navigation history 1. Queues - Task scheduling, food delivery

🆕 Releasing our entire RL + Reasoning track! featuring: • will brown, Prime Intellect • Greg Kamradt, Arc Prize • Nathan Lambert, AI2/Interconnects • Kyle Corbitt, OpenPipe • Aakanksha Chowdhery, Reflection • Ryan Marten, Bespoke • Christian Szegedy, Morph with special 3 hour workshop from:

organized all the books you'll ever need for AI , ML , GenAI , LLMs , GANs in one place. the only resource you'll ever need (check comments for link)