Nowadays, Serverless and Cloud-Native Microservices based applications are very popular. In the context of Java, you may experience that it is just too slow to boot up to use in a Serverless framework and for microservices. Also, processes are consuming more and more memory without any awareness of the memory limitations of the container. These […]
Category Archives: Techinsight
Xamarin is a cross-platform mobile application development framework which uses .NET ecosystem. The key advantages of Xamarin are, – Ability to create fully native user interfaces, as well as a cross-platform UI toolkit called Xamarin.Forms – Application logic can be reused by making a shared .NET project. – There are C# class mappings for all […]
SpringBoot is a famous framework for developing microservices these days. But there are few things you need to know when you are testing things written with SpringBoot. For instance, your microservice might have several request controllers catering to different inputs and outputs. So with this short read, I’m going to focus on how to test […]
SpringBoot can be used to send in various request inputs to server. There are basically two means for this , one is you can send in request parameters to the Spring controller. The other is to send data in the Request body. Most of the time you will have to deal with sending JSON structures […]
Enterprise level software systems nowadays rely on many third party services and resources in order to perform the core functionalities. This has resulted in systems communicating with other services through their public API’s. Most of these API’s being RESTful API’s. In this post, we will be looking at, • Communicating with Rest APIs with […]
What is Swagger? Swagger is an open-source software framework backed by a large ecosystem of tools that helps developers design, build, document, and consume RESTful Web services. While most users identify Swagger by the Swagger UI tool, the Swagger toolset includes support for automated documentation, code generation, and test-case generation. Swagger primarily has few products which could be […]
“Microservices” is one of the biggest topics which have gained in popularity in recent days. Here I’ll describe the step-by-step development process, which we could follow to build microservices project using spring boot with few microservices and Eureka service registry. Technology Stack : • Java 8 • Spring Boot • Spring Cloud • Eureka […]
As Java Developers we all have used ‘String Concatenation’ at some point. But do we actually have a proper understanding of what happens underneath? As Strings are immutable in Java, once a String is created, it cannot be changed. Hence when we concatenate one String with another, a new String is created. Thus if you […]
Earlier, Javascript was used in web browsers as a simple scripting language. It was used in web sites to make some animations or to handle simple dynamic behaviours such as real-time input validations and DOM property changes with the browser events. Whereas, nowadays Javascript has jumped out from the web browser; it can be found […]
Software is a computer program or a collection of instructions with well-written documentation for a specific task in order to get use of a particular device. Software is built with a code base what we call the source code. The source code is a legal intellectual property. Therefore a software product has a financial value. […]
