Install MongoDB on Linux – Tutorial
Install MongoDB on Linux – Tutorial Current version of MongoDB is 3.4.7 and I will be installing 64-bit version through command line. The steps to install MongoDB on Linux are…
JUnit5 Tutorial
JUnit5 Tutorial In this Junit tutorial, we will introduce basics of JUnit5 and its new features using examples. In Java world, JUnit is one of the popular framework used to…
NGINX as Reverse Proxy for Node or Angular application
NGINX as Reverse Proxy for Node or Angular application A reverse proxy is a server that retrieves resources for clients from one or more upstream servers. It typically places itself…
NGINX Access Logs and Error Logs
NGINX Access Logs and Error Logs Logs are very useful to monitor activities of any application apart from providing you with valuable information while you troubleshoot it. Like any other…
Nohup Command in Linux
Nohup Command in Linux When exiting the shell of a Linux System, all running processes are usually terminated or hang up. So what do you do If you still want…
Nginx Rewrite URL Rules Examples
Nginx Rewrite URL Rules Examples NGINX rewrite rules are used to change entire or a part of the URL requested by a client. The main motive for changing an URL…
Kotlin Visibility Modifiers – Tutorial
Kotlin Visibility Modifiers – Tutorial In this tutorial, we’ll be discussing the various Visibility Modifiers available in Kotlin programming. Kotlin Visibility Modifiers Visibility Modifiers are modifiers that when appended to…
Nginx location directive examples
NGINX Location Directive Explained The location directive within NGINX server block allows to route request to correct location within the file system. The directive is used to tell NGINX where…
Spring @Service Annotation – A Comprehensive Guide
Spring @Service Annotation Spring @Service annotation is a specialization of @Component annotation. Spring Service annotation can be applied only to classes. It is used to mark the class as a…