Deploy Node Application to Heroku

Heroku makes DevOps easy !!! Whether you're building a simple prototype or a business-critical product, Heroku's fully-managed platform gives you the simplest path to delivering your desire project

MongoDB Aggregation Pipeline

Have you ever wonder how do we customize our own response field based on the MongoDB Query? Mongo Aggregation Pipeline allows us easily to achieve that Goal

2) MongoDB Query of Advanced Filtering, Sorting, Limit Field and Pagination with mongoose

By the end of this article, you will learn how to query a data with Pagination and Field Limiting methods

1) MongoDB Query of Advanced Filtering, Sorting, Limit Field and Pagination with mongoose

By the end of this article, you will learn how to query a data from MongoDB by various features

Scaling Node.js Application with Multiprocessing

Javascript is a single threaded language. This means it has one call stack and one memory heap and it will executes code in order and must finish executing a piece code before moving onto the next. It will become a problem when the application slowly scaled up. As a result, we could use the child_process to provide multiprocessing on handling CPU-Intensive Tasks.

Unflatten Object with Javascript

Last article, we have discussed about how to flatten an object in any level. In this article, we will be going through how to unflatten an object

Flatten Object with Javascript

This article, we will be going through how to flatten an object with recursively methods by Javascript

To today's me (2021)

It has been a year since I started my software engineer career in March 2020. Until today, I'm still feeling very grateful to do something I love.