Deep Dive Into Worker Threads in Node.js

For years, Node.js has not been the best choice to implement highly CPU intensive applications. This is mainly because Node.js is merely Javascript and JavaScript is single-threaded. Many alternative solutions were introduced to overcome this limitat...

Deepal Jayasekara

Implementing Event Sourcing and CQRS pattern with MongoDB

Deepal Jayasekara

Baapan — A Super Cool NPM Playground on the Node REPL

Deepal Jayasekara

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Hey! I am a Node.js Developer, a Golang Fan, and an Information Security enthusiast. I code Node.js and JavaScript for a living. You are now reading my blog. Enjoy.

Covert Channels and Data Exfiltration

Deepal Jayasekara

Error Management in Node.js Applications

Deepal Jayasekara

Developing Secure Node.js Applications — A Broad Guide

Deepal Jayasekara

Bunyan JSON Logs with Fluentd and Graylog

Deepal Jayasekara

Setting up MongoDB Client Authentication in Ubuntu

Deepal Jayasekara

Form Validations and Other Cool Stuff with Angular ngModel $parsers and $formatters

Deepal Jayasekara

Node DUKPT v2.0.0 Released with AES Encryption Support

Deepal Jayasekara

DUKPT (Derived Unique Key Per Transaction) with Node JS

Deepal Jayasekara

Working with Multiple NodeJS Versions

Deepal Jayasekara