Gunwant Singh schreef:
> I have a query regarding regexes.
No, you don't.
> I am to match only one specific word in a wordlist which has only
> those alphabets which it contains and none other than that.
To do that, you can use regexes, but you don't need to.
> My Wordlist contains:
>
> alph
"Dr.Ruud" schreef:
> $sorted = join "", sort split "", lc($word);
This one is better:
$sorted = join "", sort split //, lc($word);
The parentheses around $word are (also) not necessary.
--
Affijn, Ruud
"Gewoon is een tijger."
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[EMAIL PROTECTED] wrote:
>
> I have discovered that the number between square brackets [] won't be
> only a one-digit number, but now it can contain an un-foreseen number
> of digits, because the number inside the square brackets will grow
> from 1 to several millions
>
> As I have just stated, w
vigneshwara balaji wrote:
>
> Thank you for that input. I was also enable to successfully complete the
> same with the below script. (its a mix up from various scripts :D)
You must always
use strict;
use warnings;
at the start of your code, and declare all variables with 'my'. That way a lot
Rob Dixon wrote:
>
> Meanwhile, how about a simpler solution like mine below, which I think is much
> more readable.
>
> HTH,
>
> Rob
>
>
>
>
> use strict;
> use warnings;
>
> my $source = '';
> my $new = '.new';
>
> open my $in, '<', $source or die $!;
> open my $out, '>', $new or
On 7月5日, 上午4時56分, [EMAIL PROTECTED] (Rob Dixon) wrote:
> A Perl scalar value (including array and hash elements) can have more than one
> type simultaneously. Why do you think you need to know what type of value is
> being held?
>
> Rob
hello,
can you show an example of "more than one type simu
Hi Rob,
Thank you for that input. I was also enable to successfully complete the
same with the below script. (its a mix up from various scripts :D)
$file1 =""; # input file
$file2=".new";
my $flag=0; #output file
open(INFO,"$file1"); # Open the first file
open(OUT,">$file2");
howa wrote:
On 7$B7n(B5$BF|(B, $B>e8a(B4$B;~(B56$BJ,(B, [EMAIL PROTECTED] (Rob
Dixon) wrote:
A Perl scalar value (including array and hash elements) can have more than one
type simultaneously. Why do you think you need to know what type of value is
being held?
can you show an exampl
Perl WANNABE wrote:
* John W. Krahn <[EMAIL PROTECTED]> [2008-06-27 11:28]:
Tim Bowden wrote:
On Tue, 2008-06-24 at 19:37 -0700, John W. Krahn wrote:
Perhaps:
my ( $snippet ) = $string =~ /\w\["([^"]+)",/;
$string =~ /\w\["([^"]+)",/;
my $snippet = $1;
does the trick. I can see If I
* John W. Krahn <[EMAIL PROTECTED]> [2008-06-27 11:28]:
> Tim Bowden wrote:
>> On Tue, 2008-06-24 at 19:37 -0700, John W. Krahn wrote:
>>>
>>> Perhaps:
>>>
>>> my ( $snippet ) = $string =~ /\w\["([^"]+)",/;
>>
>> $string =~ /\w\["([^"]+)",/;
>> my $snippet = $1;
>>
>> does the trick. I can see If
On Jul 4, 4:08 am, [EMAIL PROTECTED] (Jet Speed) wrote:
> Hi All,
>
> I put togather a piece of code with some help, to capture the output as
> below from a file "cxout1" as below. I am sure this can be written in few
> lines or even differnt way of getting the same out put with use of hash etc.
>
howa wrote:
> On 7月5日, 上午4時56分, [EMAIL PROTECTED] (Rob Dixon) wrote:
>> A Perl scalar value (including array and hash elements) can have more than
>> one
>> type simultaneously. Why do you think you need to know what type of value is
>> being held?
>>
>> Rob
>
> hello,
>
> can you show an exampl
Andy wrote:
Greets
Hello,
Thanks for your earlier help, but I am still stuck.
I took your advice and I believe I put together the script as you
said.
Except that you apparently haven't yet enabled the warnings and strict
pragmas in your program to help you find your mistakes.
I decid
Dear all:
I try to update the end of my file index by 1 per day.
ex:
file_0 --> file_1
file_10 --> file_11
I know I can do some stupid things as writing 10 elseifs to determine
right now value and write back it after adding 1.
But is there some faster way to do so?
Like some default
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