Data Race Detector in Golang

Content written by author Rahul Shewale, who is currently employed at Josh Software. As we know, Golang is a powerful programming language with built-in concurrency. We can concurrently execute a function with other functions by creating goroutine using go keyword. When multiple goroutines share data or variables, we can face hard to predict race conditions. … Continue reading Data Race Detector in Golang

Async Action handling in Javascript

Content posted here with the permission of the author Pragati Garud, who is currently employed at Josh Software. Original post available here As you know javascript is synchronous language. To deal with async operations javascript has provided three ways:1] Promises2] Async & await3] Generator function Promises: Whenever we ask for some async operation like fetching data … Continue reading Async Action handling in Javascript

Using Rack::Proxy to serve multiple React Apps on the same domain.

Content posted here with the permission of the author Rahul Ojha, who is currently employed at Josh Software. Original post available here Background We had 4 React apps running on the local server. All apps were running on different ports because we can not start multiple React Apps on the same port. We had to build … Continue reading Using Rack::Proxy to serve multiple React Apps on the same domain.