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01: 12+ Git Source control must know basics interview Q&As

Q1. How does Git differ from SVN?
A1.

#1. Git is a distributed source control system meaning that there will be multiple client repositories.

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01: 21 Docker DevOps interview Q&As

Docker, Jenkins, CI/CD, & DEV/OPS have been the buzz words for the last several years. You will be seeing this in more often in the job requirements as well. Docker...



02: 20+ Kubernetes (aka K8s) interview questions & answers

Q1. What is the difference between Docker & Kubernetes? A1. Docker & Kubernetes can function without each other, and also both can compliment each other. … Read more ›...



03: Kubernetes (aka k8s) interview Q&As – objects & manifest files

Q01. What is a Kubernetes object? A01. One of the key concepts in Kubernetes is the “desired state,” … Read more ›...



04: Kubernetes (i.e k8s) interview Q&As – Volumes

Q01. What is the difference between Docker & Kubernetes Volumes? A01. Docker Volume and Kubernetes Persistent Volume serve similar purposes, … Read more ›...



05: Kubernetes (i.e k8s) interview Q&As – Service Vs Ingress

Q01. What is a Service in Kubernetes? A01. A Kubernetes service is a logical abstraction for a deployed group of pods in a cluster that perform the same function. …...



06: Kubernetes (i.e k8s) interview Q&As – Helm charts, Argo CD & Prometheus

Q01. What is a Helm chart in Kubernetes? A01. A Helm chart is a package manager for Kubernetes. A chart is a collection of files that describe a related set...



07: Kubernetes (i.e k8s) interview Q&As – kubectl config

Q01. What is a kubectl in Kubernetes? A01. Kubectl is a command line tool used to run commands against Kubernetes clusters. … Read more ›...



10 DevSecOps interview Q&As

Q1. What is DevSecOps or DevOpsSec or rugged DevOps? A1. DevSecOps is the philosophy of integrating security practices within the DevOps process. … Read more ›...



17+ DevOps CI/CD Jenkins interview Q&As

Q1. What is Jenkins? A1. Jenkins is an open source CI/CD (i.e. Continuous Integration & Continuous Delivery/Deployment) server written in Java with over 2000 plugins (E.g. … Read more ›...



4 DevOps interview Q&As

Q1. What is DevOps? A1. Traditionally the developers & IT operations work in silos where the developers code, build, test & release the software artefacts and the IT operations deploy...



9+ CI/CD Docker compose DevOps interview Q&As

This extends 20+ Docker interview Q&As Q1. What is Docker compose? A1. A Docker container’s main running process is the ENTRYPOINT and/or CMD at the end of the Dockerfile ....



Docker DevOps Q&As with Big Data code snippets

This extends 16 Docker interview Q&As Q1. In a Dockerfile, how will you 1) Use wget to download a zip file from somewhere 2) Extract the zip file to a...



300+ Java & Big Data Interview FAQs

800+ Java Interview Q&As

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