powershell v2.0 - Escaping quotes and double quotes -

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i'm new powershell...and wondering how escape quotes in -param value.

$cmd="\\server\toto.exe -batch=b -param="sort1;parmtxt='security id=1234'"" invoke-expression $cmd

this of course fails, tried escape quotes (single , double) using escape character ` , did various combination nothing working. please help

escaping parameters source of frustration , feels lot time wasted. see you're on v2 suggest using technique joel "jaykul" bennet blogged while ago

long story short: wrap string @' ... '@ :

start-process \\server\toto.exe @' -batch=b -param="sort1;parmtxt='security id=1234'" '@

(mind assumed quotes needed, , things attempting escape) if want work output, may want add -nonewwindow switch.

btw: important issue since v3 can use --% stop powershell parser doing parameters:

\\server\toto.exe --% -batch=b -param="sort1;paramtxt='security id=1234'"

... should work fine there (with same assumption).


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