What is Selenium and How it works? An Overview and Its Use Cases
History & Origin of Selenium Selenium was born in 2004 when Jason Huggins—an engineer at ThoughtWorks—was working on an application that required a lot of manual testing….
What is rancher and How it works? An Overview and Its Use Cases
What is rancher? Rancher is an open source software platform that enables organizations to run containers in production. It makes simple to create clusters, manage multiple Kubernetes…
What is Maven and How it works? An Overview and Its Use Cases ?
What is Maven? Maven is a popular open-source build tool developed by the Apache Group to build, publish, and deploy several projects at once for better project…
What is BitBucket and How it works? An Overview and Its Use Cases?
What is BitBucket ? Bitbucket is our Git repository management solution designed for professional teams. It gives you a central place to manage git repositories, collaborate on…
What is Gerrit and How it works? An Overview and Its Use Cases?
What is Gerrit? Gerrit is an exceptionally extensible and configurable apparatus for online code survey and storehouse the executives for projects utilizing the Git rendition control framework….
What is Ansible and How it works? An Overview and Its Use Cases
What is Ansible? It is an open-source software provisioning, configuration management, and application-deployment tool. It is mainly used for the automation of cross-platform computer support tasks. It…
What is Chef and How it works? An Overview and Its Use Cases
What is Chef? Chef is open source configuration management tool. Chef is a configuration management tool and provides automation of infrastructure management. Chef’s automation capabilities also help…
What is Chef InSpec and How it works? An Overview and Its Use Cases
History & Origin of Chef InSpec It was acquired in 2020 and merged to become Progress Chef. The company was founded as Opscode in 2008 by current…
Top 50 TeamCity interview questions and answers
1) Is TeamCity a CI or CD? TeamCity is a general-purpose CI/CD solution that allows the most flexibility for all sorts of workflows and development practices. The…
How DataOps Works and Architecture
What is DataOps? DataOps stands for Data Operations. DataOps is a process-oriented, automated, and Data management collaborative approach for designing, implementing, and managing data workflows and a…
Top 50 Bamboo interview questions and answers
1) What exactly do you know about release planning? It is basically a common approach in Bamboo. It must be done at least once a week. There…
How to implement DataOps
What is DataOps? According to Gartner,”DataOps is a collaborative data management practice, really focused on improving communication, integration, and automation of data flow between managers and consumers…
Top 50 Cobertura interview questions and answers
1) Where Does The Name “cobertura” Come From? “Cobertura” is the Spanish and Portuguese word for “coverage.” We were trying to avoid acronyms and coffee references. It’s…
Top 50 Ncover interview questions and answers
1) What is code coverage analysis? A code coverage analyzer monitors your code at runtime and records information about which lines of code were executed. NCover shows…
What is SonarQube and How it works? An Overview and Its Use Cases
History & Origin of SonarQube? Simon Brandhof starts developing the Sonar platform by integrating best-of-breed open source tools for Java. The two of them are joined in…
Top 50 Interview Questions and Answers for fortify
The Fortify could be a static application security testing (SAST) giving utilized by development teams and security professionals to research the ASCII text file for security vulnerabilities….
Top 50 interview questions and answers of BitBucket
Short description about BitBucket Bitbucket is our Git repository management solution designed for professional teams. It gives you a central place to manage git repositories, collaborate on…
Top 50 selenium interview questions and answers
1) What is Selenium and what is composed of? Selenium is a suite of tools for automated web testing. It is composed of Selenium IDE (Integrated Development…
Top 50 questions and Answer for Hashicrop Vault
The HashiCorp Vault is an enigma’s management tool specifically designed to control access to sensitive identifications in a low-trust environment. It can be used to store subtle…
Top 25 interview questions and answers of Gitlab
Short description about Gitlab GitLab is The DevOps Platform, delivered as a single application. This makes GitLab unique and creates a streamlined software workflow, unlocking your organization…
10 Best Tools and Certifications For SRE Engineers To Have In CV – 2022
The ability for SRE engineers to prove their expertise isn’t always straightforward. Having SRE certification is one way for employers and potential job candidates to validate and…
Top 50 interview and answers for SonarLint
The Sonar is an open source platform used by developers to manage source code quality and consistency. It covers a wide area of code excellence checkpoints ranging…
Top 50 Openshift interview questions and answers
Q1. What Is Openshift? Answer : OpenShift is a cloud development Platform as a Service (PaaS) hosted by Red Hat. It’s an open source technology which helps…
Top 50 Udeploy interview questions and answers
Q1) Can I use UrbanCode Deploy to automate the deployment of containers? Yes. UrbanCode Deploy can manage containers. Q2) Is UrbanCode Deploy available as a software-as-a-service offering?…
Top 50 Ansible interview questions and answers
Q1) What is Ansible? Ansible is developed in Python language. It is a software tool. It is useful while deploying any application using ssh without any downtime….
Top 50 Puppet interview questions and answers
1) Why is the puppet important? Ans: Puppet develops and increases the social, emotional and communication skills of the children. 2) What are the works and uses…
Top 50 Packer interview questions and answers
Q. Is it possible to feed packer with an ansible encrypted file? I’m attempting to use packer from an ansible playbook in order to use an ansible-vault…
Top 50 Artifactory interview questions and answers
Q1. Query Language used in Artifactory is __. Choose the correct option from below lists(1)AQL(2)NoSQL(3)None of the Mentioned(4)SQL Answer:-(1)AQL Q2. Term which refers to the degree of…
List of Popular Free Certifications in IT
Reference https://github.com/cloudcommunity/Free-Certifications Technology Provider Description Link Expiration Nutanix Certification Nutanix They are providing free certifications until New year Link January 31, 2022 Gitlab Certification Gitlab Free Certifications…