Trace-Command - Powershell 1.0 CmdLet
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Trace-Command
Description
Trace an expression or command
Usage
Options
Example(s)
Start a trace of the "get-process notepad" expression using the defaults: "All" for tracing and "None" for the listener option:
PS C:\>Trace-Command -name metadata,parameterbinding,cmdlet -expression {get -process notepad} -pshost
Trace the actions of the ParameterBinding operations of PowerShell while it processes a Get-Alias expression:
PS C:\>$a = "i*"
trace-command -name parameterbinding {get-alias $input} -pshost -inputobject $a
The -InputObject parameter passes the variable $a to the expression.
In effect, the command being processed during the trace is "get-alias -inputobject $a"
    