At 13:05 2002.01.16, Leon wrote:
>- Original Message -
>From: <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Cc: <[EMAIL PROTECTED]>
>>
>> | $key=~/^r(\d+)c(\d+)$/
>> ||\___/|\___/|
>> || | | | ` end of string
>> || | | `--- one or more digits => $2
- Original Message -
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
>
> | $key=~/^r(\d+)c(\d+)$/
> ||\___/|\___/|
> || | | | ` end of string
> || | | `--- one or more digits => $2
> || | `-- the letter
0) 585-8714
[EMAIL PROTECTED]
-Original Message-
From: Jerry Preston [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 15, 2002 5:14 AM
To: begginners
Subject: need help to understand a regex
All,
I need to understand this regex in detail:
$key=~/^r(\d+)c(\d+)$/
Thanks for your help
ginning of string
Matching $key's would be 'r123c47' or 'r0c9'.
Hope this helps,
-- Marcus
| -Original Message-
| From: Jerry Preston [mailto:[EMAIL PROTECTED]]
| Sent: Tuesday, January 15, 2002 1:14 PM
| To: begginners
| Subject: need help to understand a reg
s
Subject: need help to understand a regex
All,
I need to understand this regex in detail:
$key=~/^r(\d+)c(\d+)$/
Thanks for your help and time,
Jerry
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All,
I need to understand this regex in detail:
$key=~/^r(\d+)c(\d+)$/
Thanks for your help and time,
Jerry
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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]