Q&A

1) What is Openshift? Openshift is fundamentally a PC software product that is served by Red Hat. It is a cloud improvement administration and an open-source advancement stage for possible [...]

1. What is Linux? Linux is a free and open-source operating system based on UNIX. It was first released in 1991 by Linus Torvalds. The goal of developing Linux was to provide a free and low-cost [...]

1) Explain what AWS is? AWS stands for Amazon Web Service; it is a collection of remote computing services also known as a cloud computing platform. This new realm of cloud computing is also [...]

1: What are Fuzzy Logic systems in AI? Fuzzy logic (FL) is a method of reasoning that represents human reasoning. The approach of FL imitates the process of decision-making done by humans, [...]

1. What is sudo in Linux? The word “sudo” is the short form of “Superuser Do” that allows you to run the command with system privileges. With this command, you can get the system’s administrative [...]

1. What is DevOps, and how does it differ from traditional software development methodologies? – DevOps is a set of practices that aim to automate and integrate the processes of software [...]

1. What is OpenShift, and how does it differ from Kubernetes? – OpenShift is a Kubernetes-based container platform developed by Red Hat. It adds developer and operational tools on top of [...]

1. Define and explain the three basic types of cloud services and the AWS products that are built based on them? The three basic types of cloud services are: • Computing • Storage • Networking [...]

1. Define Wrapper Classes in Java. In Java, when you declare primitive datatypes, then Wrapper classes are responsible for converting them into objects(Reference types). 2. What is a singleton [...]

1. What is a cloud usage monitor? It is an autonomous lightweight software program that gathers and processes IT resource usage data. These monitors can exist in various formats like Monitoring [...]

1. Explain How a System Can Play a Game of Chess Using Reinforcement Learning. Reinforcement learning has an environment and an agent. The agent performs some actions to achieve a specific goal. [...]

1) How can you find out how much memory Linux is using? From a command shell, use the “concatenate” command: cat /proc/meminfo for memory usage information. You should see a line starting [...]

1. How to automate Testing in the DevOps lifecycle? Developers are obliged to commit all source code changes to a shared DevOps repository. Every time a change is made in the code, Jenkins-like [...]

1. How is DevOps different from agile methodology? DevOps is a culture that allows the development and the operations team to work together. This results in continuous development, testing, [...]

1. What is Cloud Technology? A Cloud is a virtual space on the internet where users can store digital resources like software, applications, and files. Cloud technology allows computing services [...]

1. What Are the Different Types of Machine Learning? There are three types of machine learning: Supervised Learning In supervised machine learning, a model makes predictions or decisions based on [...]

1) What is Linux? Linux is an operating system based on UNIX and was first introduced by Linus Torvalds. It is based on the Linux Kernel and can run on different hardware platforms manufactured [...]

1. What are the differences between C++ and Java? C++ is not platform-independent; the principle behind C++ programming is “write once, compile anywhere.” In contrast, because the byte code [...]

1. What is Cloud Computing? Cloud computing is a technology that allows users to access and use computing resources (such as servers, storage, databases, networking, software, and analytics) over [...]

1. What is Artificial Intelligence (AI) and Machine Learning (ML)? AI is the broader field of creating intelligent agents capable of mimicking human-like cognitive functions. ML is a subset of AI [...]

1. What is Java? Java is a high-level, object-oriented programming language known for its portability, platform independence, and robustness. It was developed by Sun Microsystems (now owned by [...]

1. What is Linux, and how does it differ from other operating systems? Linux is an open-source, Unix-like operating system kernel that forms the basis of various Linux distributions (distros). [...]

1. What is DevOps, and why is it important? DevOps is a set of practices that combines software development (Dev) and IT operations (Ops) to automate and streamline the software delivery process. [...]