Brijesh Sahoo

Brijesh Sahoo

2 followers

A full-stack dev building projects mostly in JavaScript, TypeScript and Python. Wrangled in large-scale data analysis prior. Feel free to connect with me!

LeetCode Series: Rank Transform of a Matrix

Aug 8, 20215 min read212 views

Problem No. 1632 · In my opinion, you should try to solve the problem on your own at first and try to understand why there's a need for the disjoint set...

LeetCode Series: Rank Transform of a Matrix

Another stab at event-loop, callbacks, promises and async-await

Aug 1, 20216 min read133 views

Handling blocking code A plain Javascript function is simply a bunch of lines that are bound to the function scope, and are sequentially executed when...

Another stab at event-loop, callbacks, promises and async-await

A guide to validating data (with Joi)

Jul 25, 202110 min read409 views

When and how to use Joi as a validation library for JS/TS based projects · When do you need validation? Whenever you are dealing with large structured...

A guide to validating data (with Joi)

Lambda Events & Typescript

Jul 18, 20212 min read255 views

Adding types to serverless events · Adding types to serverless event handlers can help us easily navigate the serverless (and by serverless, I mean to...

Lambda Events & Typescript