While other scripting languages have gained popularity, Perl remains a popular choice due to its robust text processing ...

There are numerous ways to redirect standard error in a Perl script. You can redirect the output from one particular command, you can combine standard error with ...

Although this may actually belong in the programming forum, I figure that more Slackware users will see it here and maybe use it and/or improve upon it (I'm not exactly a programmer, but am just able ...

Command-line Perl scripts can make adminstering a UNIX box easier by replacing certain commands with some routine scripts. Find out how to take advantage of this approach. Perl is everywhere. Most ...

There are a lot of really nice scripting languages available to Unix admins, but Perl is still one of my favorites for doing any work that involves regular expressions — any text that you can describe ...

I'm working on a basic perl script that needs to print (to a file) a variable all on one line. The variable is initially read in from a file where it may contain one or mare carriage returns or "\n"s.

Most of our beloved tools, such as Slic3r, Cura or KISSlicer, offer scripting interfaces that help a great deal if your existing 3D printing toolchain has yet to learn how to produce decent results ...

Being a hired-gun developer, I inherit all kinds of client problems. Recently, I was tasked with exporting a delimited flat file from one application and formatting it so it could be imported into ...

As part of my attempts to investigate Hip Webzine readership patterns using the information recorded in the World Wide Web server's logfile, I wrote a suite of three Perl scripts, as documented in the ...