Monthly Archives: May 2021
The programming language Cobol has been around for 61 years in some form or another. For many organizations, that age shows, and people who can keep mainframe-based Cobol applications upright are becoming harder and harder to find, especially as most computer science programs aren’t teaching it any more. The importance, and brittleness, of these systems […]
There has been a lot of movement in the world of container registries lately. And, with companies increasingly betting their businesses on container builds in their CI/CD pipelines, the stakes for container registries have never been higher. When CI/CD goes down, development grinds to a halt. That means we need to build resilience into our […]
Kubeadm is an excellent tool to set up a working kubernetes cluster in less time. It does all the heavy lifting in terms of setting up all kubernetes cluster components. Also, It follows all the configuration best practices for a kubernetes cluster. In this blog post, I have covered the step-by-step guide to set up […]
Selenium is one of the most widely used test automation frameworks for web automation testing. As far as the framework is concerned, Selenium WebDriver is the most vital component for carrying out automated browser testing. Before deep-diving into how to perform scroll operations (e.g. scroll down, scroll up, horizontal scroll, etc.) using Selenium, let us […]
Big companies such as General Electric, Siemens, and Robert Bosch are using edge computing technology to optimize production. Manufacturing is a large consumer of edge approaches and technology. Typically, these edge systems are powered by artificial intelligence (AI) systems that parse production data at the source of the data. This enables them to make instantaneous […]
Kubernetes is a leading open-source engine that orchestrates containerized applications. In this article, we will have a look at the DaemonSet feature offered by Kubernetes. We’ll walk you through use cases and how to create, update, communicate with, and delete DaemonSets. (This article is part of our Kubernetes Guide. Use the right-hand menu to navigate.) […]
Staying updated with the latest developments is critical, especially when it comes to software development and data science. And one of the fastest and most enjoyable ways to keep learning is to attend events on new technologies and trends. Keeping in mind the unstable situation with Coronavirus, many events have decided to shift to virtual […]
During the process of Selenium Automation Testing, you would come across a number of scenarios where a decision needs to be taken regarding “What if the test(s) result in a failure?”. If the error (or issue) being encountered is a minor one, you might want the test execution to continue. In case of serious errors, […]
Jupyter notebook files have been one of the fastest-growing content types on GitHub in recent years. They provide a simple interface for iterating on visual tasks, whether you are analyzing datasets or writing code-heavy documents. Their popularity comes with problems though: large numbers of ipynb files accumulate in repos, many of which are in a […]
Companies undergoing digital transformation typically require agile, efficient, and real-time integration between their core business systems and hybrid cloud deployments. How can such real-time integration be achieved when the core business system is a mainframe? The short answer: an in-memory digital integration hub. Most large enterprises, especially those in financial services and insurance, rely on […]