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At this moment, Information technology is one of the fastest-growing industries. Jobseekers are trying to get their dream Job in IT industry whether they have IT background or they are from another education background(NOT-IT). Due to the fast changing and innovating mode of IT industry even professionals who are already in industry they have to adopt the new technologies, so they can have a positive impact on their career and earn good money obviously.  But the question is why job seekers are moving to the IT industry? 1. They can earn good money. 2. IT may be a challenging field, but once you adopt the things on what you are doing you will thrive not only in work but also in your personal life. 3. This gives you the opportunity to meet new colleagues and share ideas with them. 4. IT is a goal-oriented field, it constantly motivates you to achieve the highest standards. You will always learn new skills that can be challenging and this will increase your v...

Virtualization means to install Guest operating system over the Host operating system with help of different tools like Virtualbox or VMware or KVM or Ovirt etc. With help of these tools, we can install any Operating system over another Operating system and start work on that whether we can use those as other Nodes for the practice of DevOps tools or other work. Let’s take a look at how Cloud companies are providing the Virtual machines, These companies install the number of virtual machines on Host OS. But the question is how these virtual machines are separated from each other in terms of VCPUs, RAM or other hardware resources etc. it means each machine has how many CPUs or how much RAM it has. For that, Hypervisor introduced, Hypervisor is a virtualization technique, computer software, firmware that creates and runs virtual machines. It is a kind of virtual machine monitor. Its main job is to cater to the needs of the guest operating systems and effectively manage in...

Before starting the discussion on How Jenkins is helping IT professionals in automation let’s discuss the little bit on Jenkins. Jenkins is a Java-based open source tool. It is a Continuous Integration server. Jenkins helps to automate the non-human part of the software development/Software testing process, with continuous integration and facilitating technical aspects of continuous delivery. It is a server-based system that runs in servlet containers such as JBoss. It supports version control tools, including AccuRev, CVS, Subversion, Git, Mercurial, Perforce, ClearCase and RTC, and can execute Apache Ant, Apache Maven etc based projects as well as arbitrary shell scripts and Windows batch commands. Now the question is how Jenkins is helping in Automation?? If we enlighten on automation, automation is taking lead in every process whether it is the process of software development or establishing the IT infrastructure on Cloud platforms or in DevOps field. If we talk about the...

New Technologies/applications are launching almost every day to help people to make their life easy whether it is related to the medical or to workplace or to daily life. With the help of these technologies or applications, our work can be done automatically. We do not need to do any manual work. But the question is how can we ensure that applications that we are using will generate the actual/estimated results? Or in case something wrong happens then these applications will alert us like ‘something is wrong with your data’. Well, when companies launch their applications, these applications are tested by their testing teams and in case of any error, they inform the development teams and try to fix those issues. But how testing teams test the applications? Do they have some tools which check the applications itself or the teams have to do some coding through tools or they have to pass some demo data and tools will generate the data based on passed demo data? Yes… Testing teams use the ...