Unix news is nothing but Opensourse - this site features general information about Linux - Unix - Python and Perl programming language. Lately i am adding more posts about Data and Data analytics in general.
Thursday, October 23, 2008
Perl directories
To fully understand directories, you need to be acquainted with the underlying mechanics. The following explanation is slanted toward the Unix filesystem, for whose syscalls and behavior Perl's directory access routines were designed, but it is applicable to some degree to most other platforms.
Thursday, October 16, 2008
Mailman and Exim4
I recently installed Mailman on on my server to provide a mailing list for my extended family. While in the end, I was able to scrounge up the articles I needed by searching the web, many of them were woefully outdated. Here is a short article that pulls together my research and describes in one place what is needed to get Mailman running happily under Debian etch with Exim4.
Using cron to automate maintenance
Learn how to create, schedule, and manage cron jobs and how to define timetables to control job frequency, from once per minute to once per year. Additionally, learn how to limit access to cron to prevent abuse and how to use other utilities in tandem with cron to automate common maintenance tasks. more...
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How Johnny Can Persuade LLMs to Jailbreak Them: Rethinking Persuasion to Challenge AI Safety by Humanizing LLMs
This project is about how to systematically persuade LLMs to jailbreak them. The well-known ...
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Traditionally, Unix/Linux/POSIX filenames can be almost any sequence of bytes, and their meaning is unassigned. The only real rules are that...
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Schwachstellen-Scanning: Bedeutung und Prozess Schwachstellen-Scanning ist ein kritischer Schritt in der Informationssicherheit, der dazu d...