Questions tagged [perl]

16

votes

2

answers

Using Curl to get a Https webpage in Windows 7

asked 2010-08-25T00:45:43.490

10

votes

1

answers

How do I interpret the output of Devel::Leak

perl

asked 2010-08-24T18:51:30.900

19

votes

2

answers

How do I get the current user in Perl in a portable way?

perl portability

asked 2010-08-19T21:32:07.773

9

votes

2

answers

How to tokenize Perl source code?

perl tokenize

asked 2010-08-19T09:08:14.930

13

votes

2

answers

How do I capture Perl's STDOUT in a variable?

perl

asked 2010-08-18T02:59:58.050

14

votes

6

answers

Autoincrementing letters in Perl

perl auto-increment

asked 2010-08-18T01:42:21.993

14

votes

8

answers

How do I get yesterday's date using localtime?

perl localtime

asked 2010-08-17T20:04:39.137

53

votes

9

answers

Regex Group in Perl: how to capture elements into array from regex group that matches unknown number of/multiple/variable occurrences from a string?

regex perl grouping match

asked 2010-08-11T14:59:35.047

24

votes

3

answers

How do I get the dirname of a file with Perl?

perl

asked 2010-08-11T06:52:52.687

9

votes

3

answers

Calling a Python module from Perl

python perl interop

asked 2010-08-09T15:50:36.350

29

votes

4

answers

What's the difference between return; and return undef; in Perl

perl

asked 2010-08-08T16:36:25.320

19

votes

4

answers

The good, the bad, and the ugly of lexical $_ in Perl 5.10+

perl global lexical perl5.10

asked 2010-08-03T19:28:00.587

42

votes

2

answers

How to clear a Perl hash

perl

asked 2010-08-01T04:50:31.950

11

votes

10

answers

A way to find the size and location of padding in a struct?

c perl struct padding

asked 2010-07-20T20:18:27.890

17

votes

4

answers

why are function calls in Perl loops so slow?

performance perl

asked 2010-07-15T12:32:44.397

9

votes

4

answers

Perl threads slowly consume memory

multithreading perl performance sockets memory

asked 2010-07-15T02:16:15.763

38

votes

4

answers

How to get the index of an element in an array?

perl

asked 2010-07-11T06:44:45.720

13

votes

5

answers

How do you check the success of open (file) in Perl?

perl file-io

asked 2010-07-08T13:06:25.870

91

votes

9

answers

How can I call a shell command in my Perl script?

perl

asked 2010-07-08T05:07:09.013

9

votes

6

answers

How can I remove leading and trailing whitespaces from array elements?

perl

asked 2010-07-07T07:19:12.867

18

votes

2

answers

How are arrays implemented in Perl?

perl data-structures language-implementation

asked 2010-06-28T05:50:34.533

12

votes

7

answers

How do I escape an apostrophe in my XPath text query with Perl and Selenium?

regex perl xpath selenium apostrophe

asked 2010-06-26T17:23:35.880

9

votes

3

answers

Why does it take so long to print "\n" in Perl?

perl benchmarking

asked 2010-06-23T18:40:35.913

11

votes

7

answers

Performance with Perl Strings

performance perl string concatenation string-concatenation

asked 2010-06-23T18:38:56.220

27

votes

6

answers

How do I efficiently parse a CSV file in Perl?

perl parsing text csv split

asked 2010-06-17T19:49:02.043

11

votes

4

answers

Perl, foreach order

perl foreach

asked 2010-06-15T16:10:47.783

9

votes

5

answers

Perl OO frameworks and program design - Moose and Conway's inside-out objects (Class::Std)

perl class moose oop

asked 2010-06-12T16:33:56.467

9

votes

6

answers

How can I print a Perl two-dimensional array?

perl arrays

asked 2010-06-10T21:36:44.573

9

votes

1

answers

How can I retain insertion order of a nested Perl hash?

perl

asked 2010-06-08T21:06:05.613

9

votes

2

answers

API Wrapper Architecture Best Practice

perl web-services

asked 2010-06-06T17:28:40.473

86

votes

5

answers

How can I use CPAN as a non-root user?

perl cpan

asked 2010-06-05T12:20:56.897

12

votes

5

answers

Can I pull the next element from within a Perl foreach loop?

perl loops foreach

asked 2010-06-05T08:52:06.920

16

votes

1

answers

How are Perl's core libraries managed?

perl perl-core

asked 2010-06-03T16:27:54.833

12

votes

2

answers

Is `eval`ing in a CPAN module without localizing $@ a bug?

perl exception eval

asked 2010-06-01T12:13:33.237

26

votes

3

answers

Why use nginx with Catalyst/Plack/Starman?

perl nginx catalyst plack starman

asked 2010-05-30T16:13:23.757

49

votes

7

answers

How do I search a Perl array for a matching string?

perl string search text

asked 2010-05-27T22:57:36.597

13

votes

3

answers

What does it mean when you try to print an array or hash using Perl and you get, Array(0xd3888)?

perl arrays hash

asked 2010-05-18T19:29:11.353

12

votes

9

answers

How can I ssh inside a Perl script?

perl ssh

asked 2010-05-17T11:48:50.897

16

votes

4

answers

How do I get CGI.pm to output HTML5 instead of XHTML 1.0?

perl html cgi perl-module

asked 2010-05-13T08:40:15.837

12

votes

8

answers

TripleDES in Perl/PHP/ColdFusion

php perl encryption coldfusion tripledes

asked 2010-05-12T09:19:33.517

16

votes

3

answers

SIMPLE file reading in Perl

perl file

asked 2010-05-11T11:15:32.243

10

votes

1

answers

Perl equivalent of PHP's preg_callback

php regex perl

asked 2010-05-10T09:15:01.243

10

votes

1

answers

How do I access a value of a nested Perl hash?

perl hash perl-data-structures

asked 2010-05-01T03:09:27.837

9

votes

3

answers

Should I convert overlong UTF-8 strings to their shortest normal form?

perl security encoding utf-8

asked 2010-04-30T10:54:08.870

15

votes

6

answers

What does for (;;) mean in Perl?

perl loops

asked 2010-04-29T13:14:02.050

273

votes

34

answers

How can I quickly sum all numbers in a file?

linux perl bash shell awk

asked 2010-04-23T23:36:12.217

10

votes

3

answers

Should Perl's opendir always return . and .. first?

perl opendir

asked 2010-04-16T15:41:52.910

10

votes

4

answers

Why doesn't Perl file glob() work outside of a loop in scalar context?

perl glob perl5.10

asked 2010-04-13T21:44:11.543

95

votes

6

answers

How can I de-install a Perl module installed via `cpan`?

perl module cpan

asked 2010-04-13T01:33:51.003

12

votes

7

answers

How can I send an HTML email with Perl?

html perl email

asked 2010-04-12T16:32:35.793

Questions tagged perl