MAVEN

Maven is a powerful project management tool that is based on POM (project object model). It is used for projects build, dependency and documentation. It simplifies the build process like ANT. But it is too much advanced than ANT.

Kadane’s Algorithm in Java

(Asked by all big gaint tech compaines like AMAZON, PAYTM, MICROSOFT,,etc) Basicly, kaden's algorithm is used to find the longest sum contiguous subarray.

Jenkins OpenShift Pipeline

In this post we will understand Jenkins OpenShift Pipeline i.e. How we can create Pipeline using Jenkins and OpenShift. We will try to understand in depth how one can use Jenkins and OpenShift for Continous Integration and Continuous Deployment.

Yum and DNF configuration in Redhat Linux 8

In this article, I'll show you how to create a local yum repository in RHEL8 with all the commands that are needed for this configuration.In Redhat Linux 'rpm' command is used to install packages i.e software. We might face some difficulties while using 'rpm' command, and the best way to use is 'yum' command.

Wave Array in Java

WAVE ARRAY IN JAVA Given an unsorted array of integers, sort the array into a wave like array. An array ‘arr[0..n-1]’ is sorted in wave form if arr[0] >= arr[1] = arr[3] = …..

Docker run Container and get inside it

IN THIS POST WE WILL BE SEEING HOW ONE CAN RUN DOCKER CONTAINER AND GET INSIDE IT. Continuing to our series Docker for Beginners, In the previous post we’ve seen What is Docker and its related terminologies, How one can get started with Docker. In this post we will be seeing how to pull existing docker image run container and get inside the same.

Models and Templates in Django

Welcome to the 3rd thread of Hello Django. Here we will cover, Template rendering, Model creation (Database) and also retrieving those data entries from database into our html file.

Steps to create amazon EC2 instance

In this post we will understand the Steps to create amazon EC2 instance. The prerequisite for this post is AWS account and good internet connectivity. Let's understand to create an EC2 instance for Linus OS on AWS, an existing AWS account will be required and if not we can create new account. Please follow the below procedure to launch EC2 instance for Linux OS.