In my last article for Linux Journal's web edition, I discussed a web-based program that queried an SQL database and output a native Excel file. That article was based on a program I wrote for a ...

In the December 2000 issue of Linux Journal, I reviewed the latest edition of the classic Perl text: Programming Perl, 3rd Edition (or The Camel for short). In that review, my advice to new Perl ...

An associative array is an array which uses strings as indices instead of integers. To see how associative arrays work, we’re going to look at both the Korn shell and Perl, though only the newest ...

Many people are thinking of ssh tunnels when they talk about port forwarding. It’s easy to set up and you probably have everything you need (i.e., ssh) on most any system you want to use it on. Port ...

Referenzen: https://access.redhat.com/security/cve/CVE-2020-10878 An update for perl is now available for Red Hat Enterprise Linux 7.7 Extended Update Support. the ...

Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6798 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6797 http://cve.mitre.org/cgi-bin ...