Re: passing variable to regular expression (PERL)

hi
i understand what u say, but my issue is how to pass a variable in a
Regular Expression

i have
aaaa
qqqq
into "SOMETHING"
now i shall loop the complete data which is in $Result SOMETHING
I shall appreciate if u could help me.
kris


and need to extract only values in between { .. } depending on the
value of

On Sep 8, 5:05 am, Bill Marcum <marcumb...@xxxxxxxxxxxxx> wrote:
On Fri, 07 Sep 2007 18:28:45 -0000, krisworld



<krishnamurthy.i...@xxxxxxxxx> wrote:

hi all

say I have a target file as
-----
-----
aaaa = { bbbbbbbbbbbbbbbbbbbb}
qqqq ={ dddddddddddd,
cccccccccccccc}
-------
--------
and i need output as
{ bbbbbbbbbbbbbbbbbbbb}
or
{ dddddddddddd,
cccccccccccccc} depending on aaaa or qqqq

so if i use

echo $Result |perl -lne "print if / aaaa ={ /../ }"
i get result

but i need to put it in loop

while read SOMETHING; do

echo $Result |perl -lne "print if / $SOMETHING={ /../ }"

done

I am not able to do it.
Can any one help me...
regards
kris

while read SOMETHING; do
echo "$SOMETHING" | perl...
done < file

Do you need the while read loop, or can you do the whole thing with
perl?

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