Perl
in [Programming]
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Perl - delayed evaluation of variables? Hi, I have a script where I define a string at the top of the file. The string includes a variable which is not set until later in the script. As a result the variable is evaluated as null and does not appear in the string. Is there a way to say to the Perl interpreter - do not evaluate the string defined at t... 18 Apr 2008 03:38
FAQ 9.24 How do I fetch a news article or the active newsgroups? This is an excerpt from the latest version perlfaq9.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 17 Apr 2008 03:35
Perldoc error: "Could not create temp file" Greetings, groups. I'm running Windows 2000 and djgpp, and trying to read the built-in perl documentation via "perldoc", but it's not working. Perldoc fails both when invoked from the Windows command processor (cmd.exe) or from Bash. In either case, I get an error like this: wd=C:\djgpp\bin %bash bash-2.0... 21 Apr 2008 16:33
Perl's @INC - am I missing the point? When building (compiling) perl, I wanted to include a directory where we install our local modules. So I built perl with -Dotherlibdirs=/app/ common/oracle/perl/local. Later, I installed various modules with PREFIX=/app/common/oracle/perl/ local However, perl can't find them (and yes, I checked and /app/common... 17 Apr 2008 09:20
FAQ 9.22 How do I read mail? This is an excerpt from the latest version perlfaq9.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 16 Apr 2008 21:15
Does Perl use a special hand-made parser, or does it use Yaccor some other pre-packaged tool? On Wed, 16 Apr 2008 12:49:02 -0700, Robert wrote: Do you know? If you compile perl from the source code, the "Configure" script asks you whether you want to use byacc or bison at one point (maybe it has detected these first). ... 16 Apr 2008 20:27
Does Perl use a special hand-made parser, or does it use Yacc or some other pre-packaged tool? Robert <irishhacker(a)gmail.com> writes: Do you know? perlfaq7 may be of interest. -- Joost Diepenmaat | blog: http://joost.zeekat.nl/ | work: http://zeekat.nl/ ... 16 Apr 2008 16:26
Does Perl use a special hand-made parser, or does it use Yacc or some other pre-packaged tool? Do you know? ... 16 Apr 2008 15:38
counting the number of characters that were matched in a regular expression At 2008-04-16 03:08PM, "PugetSoundSylvia(a)gmail.com" wrote: In a string, I need to replace all instances of 15 or 16 number characters with the 11 or 12 "x" characters, then the last 4 digits of the 15 or 16 number characters. The chunk of number characters may appear numerous times in the string. Yo... 16 Apr 2008 15:38
counting the number of characters that were matched in a regular expression Hello all, Can anyone give me a pointer on this? I'm pretty sure this can be done, just not sure how. In a string, I need to replace all instances of 15 or 16 number characters with the 11 or 12 "x" characters, then the last 4 digits of the 15 or 16 number characters. The chunk of number characters may ... 16 Apr 2008 16:26 |