DevOps Archives - Page 7 of 12

Chef vs Puppet vs Ansible

Chef vs Puppet vs Ansible comparison is important to identify the ideal configuration management tool for specific projects. Let’s dive deep to understand the differences between Chef, Puppet, and Ansible! The importance of DevOps in the modern IT landscape is unquestionable. DevOps provides various components that should work together to address the shared objectives of a team. One of the most significant elements in the DevOps methodology is configuration management. Therefore, it is common to observe debates on the effectiveness of different configuration tools such as Chef, Puppet, and Ansible. Configuration management involves the use of configuration items that are

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Top 10 DevOps Trends to Watch in 2020

DevOps / By Dharmalingam N

In today’s digitalized world, DevOps is evolving like never before. DevOps primarily involves a series of practices that can automatize the processes between software development and Information Technology teams. The primary objective is to create, test, and release software in a reliable and fast manner. Within a short period of time, the concept of DevOps has gone from strength to strength with the latest DevOps trends. Now, DevOps has become a key ‘term’ that has the potential to transform the world of software. Many experts have made the predication that numerous DevOps trends will become mainstream in the future. Many companies and

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Continuous Integration vs Continuous Delivery vs Continuous Deployment

DevOps / By Dharmalingam N

Continuous integration vs continuous delivery vs continuous deployment has been the prime topic of discussion among DevOps professionals. To simplify, CI or Continuous Integration is a practice that aims at smoothening the process of releases. Though both continuous deployment and continuous development both are referred to as CD, there is a difference between them both. Moreover, these differences between Continuous integration vs continuous delivery vs continuous deployment hold a significant impact on the overall business. For a better analysis of the Continuous integration vs continuous delivery vs continuous deployment study, it would be better to learn each of the terms

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CI/CD Pipelines: An Essential Development Tool

DevOps / By Dharmalingam N

Continuous Integration/Continuous Development (CI/CD) is a growing trend, embraced by many DevOps teams. According to recent studies 90% of teams said they were using some form of CI tooling and 45% were currently using CD. Familiarity with CI/CD and its pipelines is vital knowledge for many development teams. In this article, you’ll learn nd how these tools can benefit youwhat CI/CD and pipelines are. You’ll also learn some best practices for implementing and managing CI/CD pipelines. Preparing to become a certified DevOps professional? Check our DevOps Certifications Training Courses now! What Is CI/CD? CI/CD is short for Continuous Integration / Continuous Delivery.

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Top 50+ Terraform Interview Questions

DevOps / By Dharmalingam N

Terraform is the most popular DevOps tool used by every cloud engineers. This has simplified the Infrastructure as a Code (IaC) concepts. Why terraform in particular? Actually, almost every other aspect of the cloud computing landscape is a significant element for all IT professional job positions. To top it all, the emergence of DevOps as a notable development philosophy is responsible for increasing the popularity of DevOps tools like Terraform. With the increasing importance of Terraform, candidates are move diverting towards Terraform certification to get ahead and take their level one level up. In this article, we will delve into

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DevOps Automation for the Secure Cloud: Vulnerability Management

DevOps / By Dharmalingam N

The fast pace of the technology industry is driving software development companies to find new work models. Developers need to increase the delivery speed and agility of their workflow. Adopting DevOps pipelines enables organizations to overcome this challenge. DevOps is a software development approach that focuses on collaboration between development and operations teams. The goal of DevOps is to streamline processes and deploy products faster. Managing security risks in a DevOps environment can be challenging. Factors such as configuration changes make this task especially difficult. Compliance requirements and code vulnerabilities also make a DevOps environment vulnerable. Preparing to become a

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OpenShift vs Kubernetes vs Docker

DevOps / By Dharmalingam N

The transformations in the technical field tend to simplify legacy processes in almost every aspect. Application or software development is one of the prominent sectors which receive the influence of emerging technologies. Containerization is probably the most interesting intervention in recent times. As a result, debates on the effectiveness of container tools such as OpenShift vs Kubernetes vs Docker continue to rage on! We have been receiving regular requests from our readers who are preparing for any of the Kubernetes, OpenShift, or Docker certifications about the difference between these three. So here we bring a legible comparison between these three

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Ansible vs Terraform: Understanding the Differences

DevOps / By Dharmalingam N

The Ansible vs Terraform battle continues to escalate with every passing day as the DevOps movement gains momentum. These two names are prominent in the DevOps landscape now, and you can hear them frequently from time to time. Each tool is known for its distinct advantages in creating infrastructure as code (IAC). They both can provide IAC that can help in deploying repeatable environments dealing with various complexity requirements. However, many individuals are not aware of the difference between Ansible and Terraform. It can be easy to choose from one popular alternative when it comes to DevOps. Due to the

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Top 10 Automation Testing Tools

DevOps / By Dharmalingam N

The development of applications is one of the prominent needs of the hour. Talking about the hour, the need for faster delivery of applications is clearly evident. So, how is it possible? The answer is evident in the wide range of available automation testing tools. While manual testing is the norm for testing new applications for many decades, the possibility of error can be many. Therefore, you need to turn towards automation testing for leveraging an automation tool to ensure the execution of test cases. The different automation software could also ensure the entry of test data into the system

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