Whizlabs Blog - Online Learning Place for Cloud Professionals

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 […]

Chef vs Puppet vs Ansible Read More »

What is Amazon RDS?

Amazon Web Services / By Pavan Gumaste

The evolution of the technological landscape is clearly evident in the introduction of new offerings every day. Cloud computing is undoubtedly one of the prominent milestones in the progress of technology as we know it today. Now, enterprises could make the most of cloud computing for cost-effective access to computing resources. As a result, the adoption of public cloud services became a trend that still continues to rage on! One of the notable names that emerged in the area of public cloud services is AWS (Amazon Web Services). With a massive and interesting assortment of services, products, and features, AWS

What is Amazon RDS? Read More »

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

Top 10 DevOps Trends to Watch in 2020 Read More »

Top 30 Red Hat Linux System Administrator Interview Questions

Linux / By Pavan Gumaste

Before exploring the Red Hat Linux System Administrator interview questions and their answers, let us give you the necessary details of the Red Hat Linux System Administrator. He/she is the one who has the ability to handle the system administration works required in Red Hat Enterprise. The demand for a certified systems administrator is now increasing, especially for those who have a Linux certification for their skills. Besides, the average salary of an administration can go up to USD 82,000 per year. So, this is the best time for you to get into this field. However, to get a job,

Top 30 Red Hat Linux System Administrator Interview Questions Read More »

AWS Developer vs AWS Architect: Which Certification is Better for a Fresher?

Amazon Web Services / By Pavan Gumaste

We always try to share all the important information required for your career growth. Recently, while scrolling Quora, I found this topic – AWS Developer vs AWS Architect: Which AWS Certification is Better for a Fresher? I observed that the answers submitted for the question were not good, so I decided to cover this topic in our blog. The demand for certifications is at an all-time high in the IT labor market. Almost every major computing giant such as Amazon, Microsoft, and Google have come up with their professional certifications. AWS (Amazon Web Services) is one of the prominent players

AWS Developer vs AWS Architect: Which Certification is Better for a Fresher? Read More »

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

Continuous Integration vs Continuous Delivery vs Continuous Deployment Read More »

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.

CI/CD Pipelines: An Essential Development Tool Read More »

Top 10 Tech Skills to Target in 2023

News & Updates / By Pavan Gumaste

IT skills continue to evolve according to the requirements of businesses. The requirements of businesses emerge from developments in technology. So, aspiring IT professionals should always stay updated with the latest trends among technical skills. Therefore, a reflection on tech skills 2023 could help you find some prominent job trends that would prevail in 2023. Choosing the perfect career path in the IT sector is difficult, especially without guidance. So, every candidate should consider essential factors such as their educational background and personal learning preferences in technology. If you have all the required tech skills, you can have a better

Top 10 Tech Skills to Target in 2023 Read More »

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

Top 50+ Terraform Interview Questions Read More »

Sharing My Experience of AWS Meetup, Surat (IN)

CEO Message / By Krishna Srinivasan

Since I started-up with Whizlabs, I would have been more focused to connect with our learners and interact with them to understand their interests and help them achieve their career goals. Previously, I have been doing this through emails and Linkedin only. As the face-to-face conversation gives a chance to understand each other better, that online communication can’t provide. I decided to move on from these virtual catchups to the actual meet-ups in order to meet our learners personally and interact with them to clear their doubts. It was a wonderful experience in AWS meetup, Surat. Whizlabs sponsored the event,

Sharing My Experience of AWS Meetup, Surat (IN) Read More »