How to install Apache tomcat on Ubuntu 20

How to install Apache tomcat on Ubuntu 20

Introduction Apache Tomcat is a free and open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language, and WebSocket technologies. Tomcat provides a “pure Java” HTTP web server environment in which Java code can run. Tomcat...
Deploy a private registry server with auth in Docker

Deploy a private registry server with auth in Docker

Introduction: The Registry is a stateless, highly scalable server-side application that stores and lets you distribute Docker images. The Registry is open-source, under the permissive Apache license. Why use it You should use the Registry if you want to: tightly...
Use zshrc instead of bash for development

Use zshrc instead of bash for development

if you using any Linux operation system default shell scripting tool is bash, most new developers will have difficulty working with bash because of the long line of folder name.for instance, you want to use any file from /home/sysadmin/Project/docker folder and you...
An efficient way to write a Dockerfile

An efficient way to write a Dockerfile

Over the last few years, the adoption of Docker and Kubernetes has grown in leaps and bounds. The vast majority of developers are developing microservices and deploying them into containers. One of the most important aspect that people do not realize is that, the...