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148

answers:

1

i am refering to this question ASSIGN win XP commandline output to variable

i am trying to use it on a powershell code segment so i typed

powershell date (get-date).AddDays(-1) -format yyyyMMdd

and confirm it returns like

20100601

but then if i tried to

for /f "tokens=*" %a in ('powershell date get-date -format yyyyMMdd
') do set var=%a

then it failed to work as expected. how can i transfer the date to a variable?

+2  A: 

Maybe

for /f "tokens=*" %a in ('powershell "get-date; get-date -format yyyyMMdd"') do set var=%a

is what you wanted.

stej
exactly! i hope i knew the way to quote it inside there.
nokheat