Perl
in [Programming]
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FAQ 8.17 How can I measure time under a second? This is an excerpt from the latest version perlfaq8.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 . --------... 19 Apr 2010 00:07
FAQ 5.12 How can I write() into a string? This is an excerpt from the latest version perlfaq5.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 . --------... 18 Apr 2010 18:37
Pod errors: Unterminated S<...> sequence I have a problem with the POD docs on my system. Most of the time when I try to get documentation on a perl-tk widget or function, the POD has errors that cause the example code to be missing, e.g. Whenever "S< >" is used, the entire line containing it is removed from the output, and an error message appears... 20 Apr 2010 15:48
FAQ 4.59 How can I know how many entries are in a hash? This is an excerpt from the latest version perlfaq4.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 . --------... 18 Apr 2010 13:02
FAQ 5.23 I still don't get locking. I just want to increment the number in the file. How can I do this? This is an excerpt from the latest version perlfaq5.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 . --------... 18 Apr 2010 06:29
FAQ 4.60 How do I sort a hash (optionally by value instead of key)? This is an excerpt from the latest version perlfaq4.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 . --------... 18 Apr 2010 01:03
FAQ 5.41 How do I traverse a directory tree? This is an excerpt from the latest version perlfaq5.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 2010 18:32
FAQ 8.2 How come exec() doesn't return? This is an excerpt from the latest version perlfaq8.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 2010 06:24
FAQ 8.38 How do I timeout a slow event? This is an excerpt from the latest version perlfaq8.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 2010 01:02
FAQ 6.15 How can I print out a word-frequency or line-frequency summary? This is an excerpt from the latest version perlfaq6.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 2010 12:50 |