Please explain in details of What is the difference between docker exec and docker? Please share some example commands while explaining the concept? Please write a answer in comments section.

The current application development market has revolutionized a lot in terms of application development and testing. For instance, app developers can quickly go through different phases of the application listing and development process simultaneously. It is a very important process as it not only helps to improve the efficiency of the testing process but also boosts the overall quality of the application undergoing the development process. In the modern era, app developers can also integrate multiple automation testing frameworks with

In today’s digital age, web applications, and software systems play a рivotal role in various industries. To ensure smooth functionality, reliable performance, and exceрtional user experience, rigorous testing is crucial. That’s where Selenium comes in. Selenium is a widely acclaimed oрen-source framework that has transformed automated testing. It has become the go-to tool for web application testing, enabling develoрers and quality assurance professionals to automate reрetitive tasks, conduct comрrehensive tests, and accelerate the delivery of toр-notch software. But what exactly

Appium is a mobile application testing automation framework that is free source. Appium’s ability to interface with native and hybrid apps makes it a versatile and effective tool for automating mobile app testing. It works well with major testing frameworks and continuous integration technologies, making it a versatile solution for organizations looking to streamline their mobile app development process. When developing apps for Android, iOS, or Windows devices, you must use platform-specified software development kits also known as SDKs. These

DevOps is Everywhere DevOps is important because it’s a software development and operations approach that enables faster development of new products and easier maintenance of existing deployments. Quality of Best DevOps Trainers Experience of DevOps and the Industry: – You should find DevOps Instructor that has successfully embraced a DevOps culture on a large scale and also has experience in industry. Guidance of Process and Best DevOps Practices:- You need a specialist to guide you, to share dos and don’ts and

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How to submit assignment? Write Ansswer for the following questions and submit answer at BestDevOps.com as new post for each questions 1. Components of Docker and its Brief Summary 2. What is the differenet between docker pause and unpause? 3. What is the differenet between docker stop and kill? 4. What is the differenet between docker exec and attach? 5. List of dockerfile instructions and its Brief Summary? 6. What is the differenet between CMD vs Entrypoint 7. List of

Python Introduction Python Tutorials: Introduction to Python Python Tutorials: Installing Python 3 on Linux, Centos, Ubuntu & Windows Python Tutorials: How to use pip command to Python3.x instead of Python2.7? Python Tutorials: What is Python and How it works? An Overview and Its Use Cases Python Tutorials: Use cases in real life explained with image Python Tutorials: Python Language Future & Scope and Career Opportunities Python Tutorials: Executing Python Program Python Tutorials: Python Virtual Machine Python Tutorials: How Python Works

Total, Over 15 years of extensive experience working with more than 8 software MNCs for software development/maintenance and production environments involved in continuous improvement and automating entire life cycle using latest devops tools and techniques from design and architecture, through implementation, deployment, and successful operations. Also, helping more than 70 software organizations globally, providing coaching, mentoring and consulting in devops, CICD, cloud, containers, sre, devSecops, microservices and operations.

Assignment – 1 List of Components of Terraform and explain each components with 1 image Assignment – 2 Write a terraform file which must create 1 azure resources group + 1 aws instance and 1 github repo. All the code must be into 1 file including providers.

Please write 2-3 lines answer without referring google or other sources for each questions and submit answer post at BestDevOps.com. Q1 – What are the differences between SRE and DevOps? Q2 – What SRE team is responsible for? Q3 – What is an error budget? Q4 – What are MTTF (mean time to failure) and MTTR (mean time to repair)? What these metrics help us to evaluate? Q5 – What is the role of monitoring in SRE? Q6 – How

 What is terraform? Terraform is an infrastructure as code tool that lets you define both cloud and resources in human-readable configuration files that you can version, reuse, and share which enables you to safely and predictably create, change, and improve infrastructure.. Terraform supports a number of cloud infrastructure providers such as AWS, microsoft azure,IBM Cloud and many more.  One example for terraform program: provider “aws” { region = “us-west-1” } resource “aws instance” myec2″ { ami = “ami-12345qwert” instance_type = “t2.micro” }

What is kubernetes? Kubernetes is a portable, extensible, open source platform for managing containerized workloads and services, that facilitates both declarative configuration and automation system for automating software deployment, scaling, and management.It has a large, rapidly growing ecosystem. Kubernetes services, support, and tools are widely available. 5 reasons of using kubernetes: 1. Free Cloud Solution :The good quality of Kubernetes is that its “free of charge” nature remains when we migrate to the cloud.  2. Same solution for all the problems:

What is Docker? Docker is an open source platform,a software framework for building, running, and managing containers on servers and the cloud.The software that hosts the containers is called Docker Engine. it is an open platform for developing, shipping, and running applications. Docker is a set of platform as a service (PaaS) products that use OS-level virtualization to deliver software in packages called containers which  enables you to separate your applications from your infrastructure to easily pack, ship, and run any application as

what is DevOps? DevOps is all about the processes of automation, unification and the combination of combining codes, application maintenance and application management ,that increases an organisation’s ability to deliver applications and services at high velocity . It is a set of practices that combines software development and IT operations . The main thing about DevOps is evolving and improving products at a faster pace. 10 Advantages of the DevOps: Continuos Delivery Higher Quality Quicken time to resolution Business agility

Write these programs as per the URL given and submit a code in into Github Public repo OR Gist and submit a url of git repo or gist which contain solution in the comment area

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Assignment# 1 – What is Docker and Container? Define in 15 points with example image Assignment# 2 – What is the differnece between docker pause and unpuase? Assignment# 3 – What is the differnece between docker stop and kill?

What is Kubernetes? 15 PointsWhy Kubernetes? 10 PointsHow Kubernetes works? All components and roles of their componentsWhat is POD? – 15 Points