Shell scripting Basic interview questions1**.What is the best way to run a script in the background?** Ans: For a script to run in the background, simply add "&" at the end of the command. Example: script.sh & What is the use of the "$?" command? Ans: By using the command "$?", you can fi...Aug 23, 2024·4 min read
Ansible: The Ultimate Guide for BeginnersIn the ever-evolving world of technology, we often come across terminologies that are pivotal to modern practices but might sound complex to a novice. Two such concepts that every IT professional should be familiar with are Infrastructure as Code (Ia...Jul 20, 2024·4 min read
Multistage Docker BuildsWhat is Multistage docker build? With multi-stage builds, a Docker build uses one base image for compilation, packaging, and unit tests and then a separate image for the application runtime. As a result, the final image is smaller in size since it do...Jul 19, 2024·2 min read
Install web server app (Django) using Docker containerClone this repository and move to example folder git clone https://github.com/APurwat/Docker-Zero-to-Hero.git Browse a location cd /home/ash/Docker/Docker-Zero-to-Hero/examples/python-web-app Lets create Image docker build -t ashwini0246/my-first-do...Jul 19, 2024·2 min read
Docker first basic practical to run container and create an imageFor demo launch redhat linux OS from AWS Install docker in VM #yum install docker -y Start Docker and Grant Access A very common mistake that many beginners do is, After they install docker using the sudo access, they miss the step to Start the Dock...Jul 18, 2024·2 min read
Basic concept of Docker for DevopsIntroduction to Docker:Docker is a very popular and powerful open-source containerization platform that is used for building, deploying, and running applications. Docker allows you to decouple the application/software from the underlying infrastructu...Jul 18, 2024·3 min read
Python Libraries for DevOpsPython libraries that every Python developer should know. 1. NumPy NumPy (Numerical Python) is the foundational package for numerical computing in Python. It provides a high-performance multidimensional array object, and tools for working with these ...Jul 18, 2024·2 min read
