Jun 18, 2021Knock Knock! You have a letterWriting hand written letters in the digital age — We live in a digital age. Technology has revolutionised everything and touched every aspect of life. One such miracle of technology is internet. During the ongoing COVID pandemic, many businesses have thrived and survived just because of the internet. Internet has also reduced communication gaps. We can now talk to…Letters3 min read
Jan 16, 2021Generate Postman collections using Node JSIntroduction Postman is a popular software which makes API development easier and faster. It provides functionality to create HTTP requests and testing them. In this blog, I will show how you can generate a postman collections programmatically using Node JS. …Postman2 min read
Jun 19, 2020How We Optimised Our Application to serve 100 requests/sec with response time of 10msNot a long time back, I was working on a side project. I was trying to make URL shortner service with the aim to make it serve 100 requests per second, with each request taking 15ms or less. …Nodejs4 min read
Jan 2, 2020Understanding Sequelize Associations: Part 3: Many to Many (n:m) mappingThis is the last part of 3 part blog series in which I explain sequelize associations by creating a CRUD app. The description and links of each part is as follows: Part 1: One-to-One (1:1) Mapping Part 2: One-to-Many (1:n) Mapping Part 3: Many-to-Many (n:m) Mapping This blog assumes that…Sequelize6 min read
Dec 31, 2019Understanding Sequelize Associations: Part 2: One to Many (1:n) mappingThis is 2nd part of 3 part blog series in which I explain sequelize associations by creating a CRUD app. The description and links of each part is as follows: Part 1: One-to-One (1:1) Mapping Part 2: One-to-Many (1:n) Mapping Part 3: Many-to-Many (n:m)…Sequelize6 min read
Dec 30, 2019Understanding Sequelize Associations: Part 1: One to One (1:1) mappingThis is 3 part blog series in which I will explain sequelize associations by creating a CRUD app. The description and links of each part is as follows: Part 1: One-to-One (1:1) Mapping Part 2: One-to-Many (1:n) Mapping Part 3: Many-to-Many (n:m) Mapping This blog assumes that you have basic…Sequelize7 min read
Dec 17, 2019Dockerizing a full stack JS appDocker is a tool designed to make it easier to create, deploy, and run applications by using containers. Containers allow a developer to package up an application with all its dependencies, and ship it all out as one package. In this blog, I will show how I containerised a full…Docker4 min read
Aug 1, 2018How to use authentication in full stack web app built with ReactJS and HapiJS using JWT : Part 2(Recap) In the previous part of this series, we looked at the overview of the app we are building and we setup our backend. We learned how to generate a JWT token, use it to protect a route, and validate a token on incoming requests. In this part, we will…Java Script3 min read
Aug 1, 2018How to use authentication in full stack web app built with ReactJS and HapiJS using JWT : Part 1Authentication is an important topic irrespective of the kind of development that you are doing. I, being a web developer was curious to learn authentication in a web app. In this blog, I share my knowledge gained during the journey. I will demonstrate how authentication can be applied in the…Jwt5 min read
Jul 31, 2018Setting up your NodeJS application and VSCode debugger for ES7Recently I was developing NodeJS application which was using JS ES7 style syntax. Setting up babel for ES7 was difficult but when it came to debugging, I had a even tougher time configuring the VSCode debugger for babel. …Java Script2 min read
