To run a Perl script directly like a binary from within the shell, you have to the 2nd and 3rd example will run the script with the given Perl-binary. The 1st example uses the 1st perl binary found in $PATH If you work with Oracle and want to use a Perl script connecting to the database, then the Perl from…
BASH: make function to return arbitrary values, not only numbers
A couple of weeks ago, during an internal dbi services workshop about Docker and K8s, I got an interesting question: is it possible to get a big picture of pods connected to one specific persistent volume (PV) by using kubectl command? It was an interesting question because if we go through the usual kubectl command, it doesn’t provide natively the…
By Franck Pachot . I’m running my laptop on Windows, which may sound weird, but Linux is unfortunately not an option when you exchange Microsoft Word documents, manage your e-mails and calendar with Outlook and present with Powerpoint using dual screen (I want to share on the beamer only the slides or demo screen, not my whole desktop). However, I…
