This goes to standard out Can't open nosuchfile: No such file or directory at ./testout line 20. This goes to standard out This goes to standard out This goes to standard out This goes to standard out ...

Save yourself some time by taking advantage of Perl's easy ability to manipulate text. When it comes to Perl, if you can describe it, you can do it.

To skip over blanks lines in a perl script, you have several choices. You could use a “next if /^$/” (skip if empty) command or a “next if /^s*$/” skip if empty or only white space.

Since Solaris doesn't have GNU "date", Perl seems pretty much the only game in town, if I want to convert a static time stamp to the epoch time format. Given I'm not much of a Perl wizard, how do ...

I have a text file that I need to parse in various ways. I have everything working to my standards using a Perl script, except for the removal of blank lines.<BR><BR>Do you know a regex that will ...

Debugging: Use Perl’s built-in debugging tool with perl -d script.pl for troubleshooting. Conclusion. Bash, Python, and Perl each bring unique strengths to the table. Bash is excellent for simple ...