Spring Boot Profile Spring profile is a feature of the Spring framework that allows us to map a part of our application or the complete application to different profiles. i.e., environments (dev, uat or prod). Any @Component or the @Configurations of an application can be marked with the @Profile annotation to limit its scope to… Read More »
In Jenkins, a pipeline is a workflow with a group of events or jobs that are linked to each other in a sequence. The Jenkins pipeline is a process of continuous delivery automation using Jenkins jobs (items). In the Jenkins pipeline, each job contains some processing inlets and outlets. For example, Build->Deploy->Test->Release are the different… Read More »
JAR stands for Java ARchive. The jar file represents a group of .class files. It is a file format that is based on the ZIP format. It is used to archive .class files, audio files, image files, and directories into a single jar file, which is further used to distribute the application or libraries over… Read More »
A string is an object in Java that represents a sequence of character values. Strings are immutable, which means once they are created, we cannot change their value. It is recommended to use the char[] array for storing passwords over strings in Java because of following reasons: 1. Strings are immutable In Java, the memory… Read More »