Recent Posts

REST API – GET Specific DB Record – Using Dynamic URL Value

Query and retrieve a specific Mongo DB record using Express JS REST API. Mongo DB findOne() method usage...

Chained Route Handlers using Express JS

Optimizing the routes code by Chaining multiple routes together. GET, POST, DELETE request routes are chained together as...

DELETE Request to Delete DATA – REST API – Express Mongo

Deleting Data from the MongoDB database using REST API - DELETE REQUST. Express JS code for the REST...

Gradient Color Tools for Designers

Gradient designs and backgrounds looks great if right color combinations are selected. It time consuming to find the...

POST Request to Insert DATA – REST API – Express Mongo

Inserting Data to the MongoDB database using REST API - POST REQUST. Express JS code for the REST...

Get Request – REST API – Express JS Mongo DB APP Code

Retrieving Data from the MongoDB database using REST API - GET REQUST. Express JS code for the REST...

Trading View – Horizontal Line with Label – Pine Script Code

In Trading view platform, we can easily plot lines using pine script programming code. In this post we...

lodash package in Node JS

Lodash is a wonderful javascript library that makes it easier to work with arrays, strings, objects numbers etc....

JSON Parsing in Dart – Flutter App Development

We can easily parse JSON data in flutter using the jsonDecode function. This function is available with the...

Get Location Details – Latitude and Longitude in Flutter

If we are building some mobile app that needs location details, then we will have to find latitude...