There I was, trying to come up with a topic for this column, when I did what I usually do when stumped: I sent a question out to my Twitter followers. This time, I got a great answer, from John ...

Ok, I can't script my way out of a papper bag ... P>The solution should be generic enough to handle any shell variable name, or any number of variables, and any number of occurances of each ...

The input record separator variable ($/) is one of Perl’s special global variables ... If that variable is defined when you start your script, then the paths defined will be prepended to ...

The following shows the Jenkins Git plugin configuration for the freestyle project, along with the content of the batch script. Note the Jenkins Git ... when you’re utilizing Jenkins Git environment ...

If a developer wants to build a workflow, shell script or build job of any merit, they’ll need to take advantage of the various GitHub Actions environment variables that are available through the tool ...

as a way to extract specific ranges of characters from a variable. This month ... we'll dig into the oft-confusing world of shell script arrays. Dave Taylor has been involved with UNIX since he first ...