Documentations made easy — APIs are one of the key players in the technology world whether they are used in a simple mobile application in integrating complex enterprise systems. Any application can become a platform by enabling methods to enhance and add services to existing products using APIs. Having good documentation for these…

MongoDB as the most popular NoSQL database is a source-available cross-platform document-oriented database program. It uses JSON-like documents with optional schemas and it is popular because of the ease with which data can be stored and retrieved. MongoDB Introduction MongoDB uses documents that contain a data structure composed of field and…

Spring Actuator is a set of additional product-ready features that help to monitor, manage and interact with the application. These features are effortless to enable and valuable to use. …

Error and Exception handling is essential for a web application and proper responses with reasonable details are required for better debugging and user experience. Spring Boot provides a /error mapping that handles all errors in a sensible way, and it is registered as a “global” error page in the servlet…

Error and Exception handling is essential for a web application and proper responses with reasonable details are required for better debugging and user experience. Spring Boot provides a /error mapping that handles all errors in a sensible way, and it is registered as a “global” error page in the servlet…

Error and Exception handling is essential for a web application and proper responses with reasonable details are required for better debugging and user experience. Spring Boot provides a /error mapping that handles all errors in a sensible way, and it is registered as a “global” error page in the servlet…

Sometimes your applications do not need a fancy Graphical User Interface and also maybe can not afford the resources to create a GUI. In that case, an interactive terminal is the most appropriate way to get things done.

A Filter in the Spring Boot application is a solution used to intercept the HTTP requests and responses of your application. Filter helps us to perform two operations Before sending the request to the Dispatcher and Before sending a response to the client.

Spring Boot Interceptors are useful tools for intercepting the HTTP request process. The concept is similar to AOP pointcuts and you can have them easily plugged and unplugged from the HTTP request process flow.