Core concepts Question Answer Question What is the use of Ansible? Answer Question Answer Question How do you access shell variables in Ansible? Answer Question Answer Question How do … [Read more...] about Ansible interview questions
Jenkins Interview Questions
Question Answer Question How do you install Jenkins master slave setup? Answer Question Answer Question What are alternatives to Jenkins? Answer Question Answer Question How to setup email … [Read more...] about Jenkins Interview Questions
Kubernetes interview questions
Core concepts Question Answer Question What is Kubernetes? Answer Kubernetes is an open source container orchestration tool developed by google.Currently its under CNCF (Cloud Native Computing Foundation) projectOrchestration means, SCAFService … [Read more...] about Kubernetes interview questions
Installing Yarn on Ubuntu
Yarn is a dependency management tool for javascript, alternative to npm (node package manager) curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add - echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list sudo apt update sudo apt … [Read more...] about Installing Yarn on Ubuntu
reverse engineer hibernate pojos in intelliJ
Step-1: Install Hibernate support plugin Step-2: Create maven project of archetype-webapp Create a new project from New -> Project -> Maven -> archetype -> webapp Step-3: Hibernate config Create the below config and save it as hibernate-cfg.xml <?xml version="1.0" … [Read more...] about reverse engineer hibernate pojos in intelliJ
Bobby Fischer’s Game of Century
October 17, 1956, The Game of the Century as dubbed by Chess Review, Hans Kmoch is a famous chess game that was won by the 13-year old boy future world championBobby Fischer against Donald Byrne Fischer (playing Black) demonstrates noteworthy innovation and improvisation. Byrne (playing White), … [Read more...] about Bobby Fischer’s Game of Century
remove-openjdk-and-install-oracle-jdk on ubuntu
In this blog post, I will show you how to remove openjdk and install oracle jdk on ubuntu. Step-1: Download oracle JDK Download from here Step-2: Remove existing openjdk sudo apt-get purge openjdk-\* Step-3: Create directory for java installation sudo mkdir -p … [Read more...] about remove-openjdk-and-install-oracle-jdk on ubuntu