An engineer is someone who can make for a dollar what any fool could make for two. – Alan Kay
Some times you need to skip first element from the array of arguments $x. $x = 1,2,3,4 Variant #1 Variant #2
[Reflection.Assembly]::LoadWithPartialName(“System.Web.Extensions”) $c = New-Object System.Web.Script.Serialization.JavaScriptSerializer $c.DeserializeObject( $json )
gc file.txt | % {$_ -replace ‘xxx’, ‘yyy’} | sc file.txt (gc file.txt) | % {$_ -replace ‘xxx’, ‘yyy’} | sc file.txt These two commands are completly different. The first one will not work with the error message “The process cannot access the file…“ When you try to set the content of the file after processing the [...]
http://technet.microsoft.com/en-us/library/ee829690.aspx
Please be sure that you have read this, if you are using VMWare ESXi and PowerSlim remoting feature. You can use VMware vSphere PowerCLI to control your Guests reverting/startap process. The .Guest.State will be set to Running as soon as the VMware Tools Service is started on Guest. But it is not possible to use PowerSlim remoting [...]
With PowerSlim you can run Fitnesse SLIM server remotely against your test environment (test VM). You can do it using PowerShell 2.0 remoting. In this case your PowerSlim server runs on the same machine as your Fitnesse server. All you need is to enable PowerShell remoting on the test VM by executing the Enable-PSRemoting command. [...]
Get-Service will lock your service database till you close the session. If you just need the services information it is better to select the particular properties to prevent the service database from being locked. The right way to get the services information is Get-Service | select Name, Status, DisplayName
PowerSlim enables FitNesse tests to be executed directly against a database. All you need is to install the PowerShell SQL Snapin from the SQL 2008 client tools (compatible with SQL 2000, 2005, 2008). Then you can use the Invoke-Sqlcmd cmdlet.
