On 09/15/2006 12:54 AM, ubergoonz wrote:
Hi,
I have a certain variables of emplyee number which comes in the format of
[a000] or [u000] {whereby 000 is some serial numbers}.
I would like to remove the enclosed [ & ] see if it is belong to class
a or
u , i can do it as follow
$v
ubergoonz wrote:
> Hi,
Hello,
> I have a certain variables of emplyee number which comes in the format of
> [a000] or [u000] {whereby 000 is some serial numbers}.
>
> I would like to remove the enclosed [ & ] see if it is belong to class
> a or
> u , i can do it as follow
>
> $var
Hi,
You can do it like:
$var =~ s/\[|\]//g;
or
$var =~ s/[\[\]]//g;
-Original Message-
From: [EMAIL PROTECTED]
To: beginners@perl.org
Sent: Fri, 15 Sep 2006 1:54 PM
Subject: removing characters
Hi,
I have a certain variables of emplyee number which comes in the format of
Hi,
I have a certain variables of emplyee number which comes in the format of
[a000] or [u000] {whereby 000 is some serial numbers}.
I would like to remove the enclosed [ & ] see if it is belong to class a or
u , i can do it as follow
$var = /\[//; $var = /\]//;
if ($var =~ '^a) {
Charles K. Clarkson wrote:
>
> Rob Dixon <[EMAIL PROTECTED]> wrote:
> :
> : >I tried all these substitutions. Unfortunately,
> : > they also destroy words in the string like can't,
> : > couldn't, what's, it's, and a multitude of others.
> : > Anyone with any solutions?
> :
> : Hi.
> :
> : A to
On May 5, 2004, at 2:32 PM, Charles K. Clarkson wrote:
Hmmm. I wonder:
$_ = q|It's a winner and shouldn't fail. Unless someone were prone to
separating sentences with two spaces.|;
print join ' ', grep { not /^[a-z]$/i } split;
I imagine we could fix that:
print join '', grep { not m/^[a-z]$/
Rob Dixon <[EMAIL PROTECTED]> wrote:
:
: >I tried all these substitutions. Unfortunately,
: > they also destroy words in the string like can't,
: > couldn't, what's, it's, and a multitude of others.
: > Anyone with any solutions?
:
: Hi.
:
: A totally different solution:
:
: $_ = q(This i
[EMAIL PROTECTED] wrote:
>
> In a message dated 5/4/04 5:19:49 PM Eastern Daylight Time, Jimstone77
> writes:
>
>
> > In a message dated 5/4/04 4:14:58 PM Eastern Daylight Time,
> > [EMAIL PROTECTED] writes:
> >
> >
> > >> :
> >>
> >> >
> >> > How would I remove any and "only" single characters fro
In a message dated 5/4/04 5:19:49 PM Eastern Daylight Time, Jimstone77
writes:
> In a message dated 5/4/04 4:14:58 PM Eastern Daylight Time,
> [EMAIL PROTECTED] writes:
>
>
> >> :
>>
>> >
>> > How would I remove any and "only" single characters from a string?
>> >
>> > $_ = "This is a charac
[EMAIL PROTECTED] wrote:
>
> How would I remove any and "only" single characters from a string?
>
> $_ = "This is a character d g string test";
>
> I want this to read "This is character string test."
s/(?:\s+[b-hj-z]\b|\b[b-hj-z]\s+)//ig;
John
--
use Perl;
program
fulfillment
--
To unsub
On May 4, 2004, at 3:05 PM, [EMAIL PROTECTED] wrote:
How would I remove any and "only" single characters from a string?
$_ = "This is a character d g string test";
I want this to read "This is character string test."
How about:
s/\b[a-zA-Z]\b//g;
Hope that helps.
James
--
To unsubscribe, e-mail: [E
[EMAIL PROTECTED] wrote:
How would I remove any and "only" single characters from a string?
$_ = "This is a character d g string test";
I want this to read "This is character string test."
Off the top of my head...untested:
$string =~ s/ \w\b//g;
--
Andrew Gaffney
Network Administrator
Skyline Ae
How would I remove any and "only" single characters from a string?
$_ = "This is a character d g string test";
I want this to read "This is character string test."
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