Software Development

This article will focus on one of the advanced service mesh topology called cross-cluster mesh model. Often the terms used are multi-cluster and cross-cluster where multi-cluster denotes a single central mesh control plane used by all the clusters as part of the mesh topology and cross-cluster assumes having distinct mesh control plane per cluster. The cross cluster topology is a ...

In today’s highly competitive world, software development and automation play a significant role in creating robust software applications for businesses. Additionally, emerging technologies like Artificial intelligence, blockchain have given a competitive edge to enterprises. For gaining maximum benefits out of Automation testing, testers require hands-on experience in a minimum of one Automation Programming language. There are numerous programming languages available ...

Selenium has gone through a tremendous evolution since its introduction and that’s the reason today it is the most popular and powerful automation testing tools. The newly released Selenium 4 is creating a lot of buzz and the complete testing community is looking forward to exploring its updated features. Before we dive into Selenium 4, let’s have a brief introduction ...

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Many frameworks provide support for pagination of results that come from a database. However, sometimes we need to implement this fairly common pattern. Using TDD construct the pagination logic. Pages are numbered 1-based – e.g. 1, 2, 3, 4The user gets to choose the page sizeThere is a default page size of 25Depending on the page we’re on, we need ...

The wish to fulfil certain system quality attributes lead us to choose microservice architectures, which by their very nature are distributed, meaning that calls between the services are effectively calls to remote processes. Even without considering microservices, we distribute software in order to meet scalability and availabilty requirements, which also causes calls to be remote. By choosing to support such quality attributes, we ...

If I look at recent projects, I’ve used various forms of Git, a few variations on Jenkins, and the leading repository services – Artifactory and Nexus. In general, most of my recent work has been backed in some ways by AWS. Similarly, most of the services, have been self-hosted. I can’t quite bring myself to switch from GitHub or GitLab ...

Shall we use Jenkins or CodeBuild? The eternal question. On the one hand, Jenkins allows you define builds and pipelines inside your repository, on the other hand, a Jenkins server is something of a beast to maintain. CodeBuild and CodePipeline are essentially serverless Jenkins… but with some key stuff missing What’s Missing? Some Bad Things Are Gone Server patchingManagement of ...

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