Web services can implement a service-oriented architecture. Web services make functional building-blocks accessible over standard Internet protocols independent of platforms and programming languages. These services can represent either new applications or just wrappers around existing legacy systems to make them network-enabled. Each SOA building block can play one or both of two roles
Hi guys, since it is important to stay updated and follow the latest techniques, I thought to share with you test automation best practices every software engineer should implement in their projects.How many are you following these days? https://blog.testproject.io/2017/04/16/test-automation-best-practices/
Test automation framework is a set of assumptions, concepts and tools that provide support for automated software testing. The main advantage of such a framework is its low cost for maintenance. If there is a change in any test case, only then, the test case file needs to be updated while the Driver Script and Startup script remains the same. There's no need to update the scripts in case of any changes to the application. Choosing right framework/scripting technique helps in maintaining the costs.
Unix shell scripts give a good example of a domain-specific language for data organization. They can manipulate data in files or user input in many different ways. Domain abstractions and notations include streams (such as stdin and stdout) and operations on streams (such as redirection and pipe). These abstractions combine to make a robust language to talk about the flow and organization of data.
The transformation is determined by the business needs, and the business needs vary wherever you are. Your industry determines the kind of data you deal with, and how it will need to be used. A medical database will need to find details of a patient’s medical records. A retailer may need to track all individual POS sales, both to watch the financial side, and to observe the impact on inventory. A voter registration database may need to give reports of people using various filters for marketing or polling. And each of these systems has different details of what kinds of source data it needs as input and how the output data needs to be queried, all of which need to be checked for data
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