RxJava allows you to implement Reactive Extensions and is a Java VM implementation itself. This way, you can avoid any confusion and use it easily. You should be a little familiar with the concept of HTTP before you check this out. Using this client doesn’t take much effort, and it can support both asynchronous and synchronous calls. If a service has multiple IP addresses, OkHttp can try the alternate addresses if the first one fails to connect.
It can handle a troublesome network and recover your product in case a connection problem arises, which is very common. OkHttp is an excellent project in this regard as it’ll help you in implementing the HTTP client with higher efficiency and ease. If you want to use Java to work on web apps and websites, then you should be familiar with HTTP. Like many prominent Java projects we’ve shared in this article, make sure that you read the documentation correctly before getting started. It supports multiple indices and allows the user to customize the schema for better search. It is one of the best java projects you can work on. It has many APIs which perform automatic node operation rerouting, it is document-oriented and provides real-time search to its users. It is a RESTful distributed search engine.
ElasticsearchĮlasticsearch is among the most popular Java projects on Github. But if you’re interested in learning about how we can use technology to tackle the Coronavirus, this is a great project to start with. Many people are working on such solutions. This app, and ones similar to it, have helped many people in performing social distancing properly and effectively. Learn to build applications like Swiggy, Quora, IMDB and moreĪll the data stores locally on the user’s device, which ensures that the user’s privacy is maintained.
The app uses Bluetooth technology to exchange data (anonymous and encrypted) between mobile devices. It has an open-source Github repository where you can contribute as well as see how it works. To fight the threat of COVID-19, a team of developers has prepared the Corona-Warn-App.