PinnedUmakant VashishthaAuthentication — A Step-by-Step Based ExplanationHow to build authentication and authorize each request using jwt tokens, a step-by-step explanationJun 28, 20232Jun 28, 20232
PinnedUmakant VashishthainTowards DevClustering — Run Multiple Instances of Node.js ApplicationImproving Node.js Application Performance With ClusteringMay 4, 20232May 4, 20232
PinnedUmakant VashishthaElevator Algorithm — Low Level ImplementationThe low level implementation for the elevator algorithm in typescript.May 2, 20231May 2, 20231
Umakant VashishthainTowards DevBuffered vs Streaming Data TransferComparing buffered and streaming data transfer in Node.js server with respect to performance (response time) and memory usageDec 24, 2023Dec 24, 2023
Umakant VashishthaWhat Money Doesn’t SolveAll my problems would go away, only if I had enough money. What problems doesn’t money solve?Oct 15, 2023Oct 15, 2023
Umakant VashishthaFile Upload using AWS S3, Node.js and React — Build React App | Part 3Uploading files directly to AWS S3 using Signed URLs from React appOct 15, 20231Oct 15, 20231
Umakant VashishthaFile Upload using AWS S3, Node.js and React — Node.js Server Setup | Part 2Setup node.js application and use AWS SDK to generate S3 Signed URL using AWS access credentials loaded from configOct 15, 2023Oct 15, 2023
Umakant VashishthaFile Upload using AWS S3, Node.js and React — Setting Up S3 Bucket | Part 1Secure File Upload using AWS S3, Node.js and React using Signed URLs — Part 1Oct 12, 2023Oct 12, 2023
Umakant VashishthainTowards DevMongoDB Operations — An Extensive GuideMongoDB Commands and Operations with examples, cheat sheet for working with MongoDBJun 19, 2023Jun 19, 2023
Umakant VashishthaCombination Sum II — Interesting Recursion ProblemRecursive problems are intuitive and easy to implement. But this problem requires additional effort and it taught me something new.Apr 29, 20231Apr 29, 20231
