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How docker is helping IT Professionals? Today, there is a buzz all around about Docker and containerization in general. But the question is what docker is exactly, and why did it become so popular among IT Professionals? Docker can be defined as a platform that allows users to easily pack, distribute and manage applications within containers. Or it can be defined as an open-source project that automates the deployment of applications inside software containers. Running applications in containers instead of virtual machines are becoming trends in the IT world. The technology is considered to be one of the fastest growing in the industry. It allows developers to package up an application with all the parts it needs in a container, and then work with it as one package Docker is the replacement for virtual machines? Well, Docker cannot be introduced as a replacement of the virtual machine, If you want full isolation with guaranteed resources, a virtual machine is a w...

We all like to see some changes in our life for better career growth & for a better future. We look out the new job that can help us to build a good career as well as reduce the life load. A job with good pay is not enough for us, we also want a good environment, awesome teammates and appreciation & inspiration for good work. But it is hard to choose which job domains are good for us or in what skills we need expertise for a good career? We cannot compete in the job market with the only graduation. Besides, lack of skills you may lose a good job. We can find many short-term, affordable courses help us find a job. Besides, we should be able to choose the right domain, which can help us with long-term. The way, Organization are adopting IT services. It is generating jobs with decent pay in the IT industry with all things what we look in every job so we can wok there with a happy mind. But it is hard to Apart from the technical job, there are more career options In t...

Well, the IT industry is more focusing on Automation. IT companies are working on different tools to make the processes like 1. Continuous integration of features 2. Deployment of app code to the server. 3. Model & Provision the infrastructure. 4. Testing application and generate reports etc. Automated. For the above processes, the IT industry is using different tools. Git is one of them. Basically, Git is the version-controlling system which provides the ability to track the changes of files. Version-controlling means different versions of application or files like version 1, version 1.1.   and so on. So you can manage different data sets and if you need the previous version of the dataset, you can get it easily with the help of version-controlling system and you can share your data with anyone. IT industry is using Git as Source code management system in the software development process where developer shares his code or collaborate with his team me...

Tech giants like Google, Amazon, Microsoft etc are continuously working on the cloud computing platform and providing various services to users to make their job easy. If we talk about launching a web application on our own datacenter, we know that pain. Because we need to set up various tasks to launch a web application like: 1. Set up the VM. 2. Install server OS. 3. Set up the inbound and outbound rules 4. Users creation 5. Install the web server/application server and database server 6. Configure the web server and database server 7. Provide access to user 8. Deploy these web application code to server etc It will take time to complete all above tasks, which can be 4 to 5 hours or if we take hosting, it may take 24 – 48 hours to launch our app and it may cost high as per requirements or resources. But these tasks can be done in a short time through Orchestration tools of cloud companies. Let’s talk about AWS orchestration service: AWS Cloudformation. A...