How to Use PowerShell to Execute Code

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PowerShell is an interpreted language, right? So what's happening when you are executing your code is that the PowerShell engine is taking that code and executing it basically like line by line. And if you do this enough times, then you will kind of get a profile of what's running in the code. You can also make a list of every single line of code that you were executing as long as it's a Powershell code.

In the latest episode of the PowerShell podcast, we had an insightful chat with Jakub Jareš, the lead maintainer of Pester and a software engineer at Microsoft. The talk circled around the history, growth, and importance of Pester, Jakub's role in the organization and delivery of PSConfEU this year, as well as Profiler, a beneficial PowerShell project for unraveling performance hurdles. The episode concluded on a personal note, discussing Jakub's journey within the PowerShell community and his ascension to his current position at Microsoft.

Bio and Links:

Jakub is the Pester owner and maintainer. Senior software engineer, developing VSTest and MSTest at Microsoft. He also maintains Profiler and Assert.

Watch on YouTube: https://www.youtube.com/watch?v=MB8wkipUNUc

https://jakubjares.com/2018/01/01/7-years-of-pester/

https://github.com/nohwnd

https://github.com/nohwnd/Profiler

https://twitter.com/nohwnd

https://pester.dev

https://www.youtube.com/playlist?list=PL_47l_1HjEMIpqqOYLtPo3d6FYZ8XwgsT

https://pester.dev/docs/quick-start