Mon.Dec 09, 2019

Which Programming Language Is Most Popular for UI Test Automation in 2019?


Which language do you use for test automation? There is always a lot of uncertainty around which programming language to use when starting a new test automation project. Should you go with the same language that the development team is using?

Re-Slaving a Crashed MySQL Master Server in Semisynchronous Replication Setup


In a MySQL 5.7 master-slave setup that uses the default semisynchronous replication setting for rpl_semi_sync_master_wait_point , a crash of the master and failover to the slave is considered to be lossless. However, when the crashed master comes back, you may find that it has transactions that are not present in the current master (which was previously a slave).

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Find the user session data you need and better understand customer experience with new USQL functions


Dynatrace news. To enhance your customers’ digital experiences, you need to see your application through their eyes. Every single click your end users make while using your application provides valuable insights into how well your application is performing and meeting your customers’ needs.

Tuning 158

An overview of the SQL Server Profiler

SQL Shack

In this article, we will describe SQL Server Profiler and how it can be used. In addition, we will mention the tools that are integrated with it- plans about its deprecation, and what are the alternatives?

Fallacy #5: Topology doesn't change

Particular Software

It's easy for something that started out simply to become much more complicated as time wears on. I once had a client who started out with a very noncomplex server infrastructure.