For uploading a file to a server, in Android, we can make use of Retrofit library. Retrofit uses OkHttp for Http requests, which in turn provides us with the Multipart support. We use Multipart to upload as it is helpful in uploading large files because it uploads a single in...

It is quite common for developers coming from a different background to get confused about Angular Router and How to retrieve URL params in angular 7? It is a fairly simple and straightforward task and that’s what you are gonna see in action in this article. Let’s Start! Scope We...

There is location pausing available on the iOS provided location manager, but location pausing is for instances when the user forgets that they have got a location aware app running and have stopped using it. By pausing updates their battery won’t be drained as quickly. But it’s not possible to...

According to Wikipedia, a blockchain is: A distributed database that is used to maintain a continuously growing list of records, called blocks. BlockChain in itself is a simple concept, a very simple data structure at its core, cryptocurrencies are complicated but blockchain is not. Lets start with What is a...

Integrating authentication is the important part for any product, and being a backend developer myself I know this is the first thing which is to be implemented, So I am going to share my knowledge of implementing authentication which is generic and can be implemented anywhere, Let suppose that your...