Episode 4 - Get Data and Format the Output

A Podcast about Windows PowerShell.

News

  • New PowerShell book in the works "Windows PowerShell: The Definitive Guide" by Lee Holmes' (a developer on the PowerShell team) from O'Reilly they have an early access program http://shrinkster.com/p8l
  • Windows Server 2008
  • AD Cmdlets 1.0.2 released - http://shrinkster.com/p8e
    • Support for Vista and Server 2008
    • You now have the ability to create enabled user accounts
    • Dmitry's PowerBlog - http://shrinkster.com/p8d

Cmdlets of the week

  • Get-content (GC, type, cat)
  • Format-List (FL)
  • Format-Table(FT)

Resource

  • Free PowerShell ebook
    • Published by Microsoft Switzerland and recently translated into English due to it's great popularity
    • Subtitle is "An introduction to scripting technologies for people with no real background knowledge"
    • 44 pages
    • http://shrinkster.com/pau

Tips

  • Get started now, jump in - PowerShell is your hammer and you are looking for nails
  • Go through the free manual, work the labs

One-liners

  • $time = [datetime]::now
  • $time | gm   there is a method called addDays
  • $time.addDays(-90)
  • [datetime]::now.addDays(-90)  - we are calling the static member "Now" from the type literal [datetime]  to see this use [datetime] | gm -static  you will see things like "now" and "today"
  • or you could use (get-date).adddays(-90)

Powershell challenge

  • Use PowerShell to find all of the files or folders in the current directory where System does not have Full Control

 

About the Author

Jonathan Walz

Since March 2007, Jonathan Walz has been the co-host and technical brains for the PowerScripting Podcast. Conceived as a radio show for the PowerShell community, the podcast is the longest-lived PowerShell show in existence, and has featured dozens of weekly guests.