Dijkstra - Another Dev

FeathersJS Refresh Token Implementation

FeathersJS provides authentication mechanism out of the box. But, it does not provide support for a refresh token. In this article we will see how we can implement refresh token feature to our system.

Miscellaneous

I have switched from Google Chrome to Microsoft Edge

For three reasons I have moved from Google Chrome to Microsoft Edge. I am very satisfied with it so far.

Node.JS

Educative.io course downloader (Discontinued)

This script will download course for you from Educative.io. It uses NodeJS, TypeScript and your login credentials.

React native

React native file system new file is not visible in computer via USB/MTP

Newly created file is not visible in computer via USB/MTP in android device. Solution is to use MediaScanner.

Node.JS

Upload file to multiple destinations using multer in node.js

Upload a file to multiple destination using multer module in nodejs.

Node.JS

NodeJS worker threads. Handle CPU intensive task without blocking the event loop

Use nodejs worker thread to handle CPU intensive task without blocking the main thread. JSON parsing using nodejs worker thread.

FeathersJS

Create a custom route in FeathersJS without creating new service

Create a custom route in FeathersJS without creating a new service. A short video of the whole process is given as well.

Nginx

Cloudflare, Nginx, Letsencrypt SSL setup. Too many redirect issue. Took three hours to solve. (Silly mistake)

A very little knowledge about Cloudflare's SSL feature caused too many redirect issue and took three hours to find and fix.

React native

React Native SMTP. Send Email in Background (Android Only)

React native SMTP is a SMTP client for react-native. It can be used to send emails in the background using the SMTP protocol. This module only supports Android.

JavaScript

Does Promise.all() run tasks in parallel?

Things will run concurrently in single core CPU and will run in parallel in multi core CPU. It's main task is to wait until all the promises that are passed to it are resolved.

Node.JS

TypeScript with NodeJS. Type safety with better IntelliSense in NodeJS

End of the day everyone wants type safety in their code. Better type safety means less error in production. TypeScript provides type safety to JavaScript and it plays very well with Node.JS

Uncategorized

Hello world?

I am planning to note things down here. What kind of note? Well, something that I have just learnt, something I think worth sharing, my experience with something or something else. I am a very lazy person ☹️. This blog is more like my notebook to me.