If I was taking all the digits out (result would be 123400), I would do:
y/0-9//cd;
This takes all the characters not in [0-9] and deletes them.
On Mon, 2004-05-03 at 19:58, William Black wrote:
> Hello All,
>
> I need a regular expression to extract only the number from the below
> string.
William Black wrote:
> Hello All,
>
> I need a regular expression to extract only the number from the below
> string. How is this done?
>
> x=G1234v00 the number in $1
if ( /^.(\d+)/ ) {
# you have a number
# now if always a G then cyou could change to ^G(\d+)
In a message dated 5/3/2004 2:58:40 PM Eastern Daylight Time,
[EMAIL PROTECTED] writes:
>Hello All,
>
>I need a regular expression to extract only the number from the below
>string. How is this done?
>
>x=G1234v00
>
>Result=1234
>
>William Black
print 'G1234v00' =~ /(\d+)/;
-will
http://www.w
Hello All,
I need a regular expression to extract only the number from the below
string. How is this done?
x=G1234v00
Result=1234
William Black
_
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