Ashish Pratap Singh: LinkedIn Content Strategy & Writing Style

DSA was HARD until I Learned these 20 Patterns: 1. Prefix Sum: https://lnkd.in/g2EXKs32 2. Two Pointers: https://lnkd.in/gAs6WZ6X 3. Sliding Window: https://lnkd.in/gVqnKNdg 4. Fast & Slow Pointers:…

4 GitHub Repositories to Prepare for 4 Different Types of Software Engineering Interviews: 1. 𝐒𝐲𝐬𝐭𝐞𝐦 𝐃𝐞𝐬𝐢𝐠𝐧 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰𝐬: https://lnkd.in/gEVpTZKH 2. 𝐋𝐨𝐰 𝐋𝐞𝐯𝐞𝐥 𝐃𝐞𝐬𝐢𝐠…

Concurrency vs Parallelism - They are NOT the same. 🔹 𝐂𝐨𝐧𝐜𝐮𝐫𝐫𝐞𝐧𝐜𝐲 Concurrency means an application is making progress on multiple tasks at the same time. While a single CPU core can hand…

Replication vs. Partitioning vs. Sharding — What’s the Difference? 🔹 𝐑𝐞𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 - Copies the same data to multiple nodes. - Primary goals: high availability and read scaling - Common set…

Top 5 WebSocket Use Cases in System Design: WebSockets shine whenever you need instant, two-way communication without the cost or delay of polling. Here are 5 common places they appear in real syste…

CAP Theorem Explained in simple terms: CAP theorem states that a distributed system can only guarantee two out of the following three at any given time: 1. 𝐂 – 𝐂𝐨𝐧𝐬𝐢𝐬𝐭𝐞𝐧𝐜𝐲 - Every read r…