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Saint Louis Unix Users Group

The Saint Louis Unix Users Group (SLUUG) is an IRS 501c(6) designated not-for-profit professional association dedicated to education and communication among computer users. SLUUG members include many Linux and UNIX professionals, Networking experts, System experts, hobbyists, and students. Also, many who are interested in Unix, Unix-like Operating Systems, Linux, BSD and other Free Open Source Software (FOSS) applications, products, projects and services.

We have met continuously since we incorporated in July 1992. All of our meetings are free and open to the public. There is no individual membership fee.

Monthly Technical Presentations

Connection instructions will first be sent to our mailing lists and then linked here .

We will open the remote session at about 6:00 PM, Central Time, so that you can join early to test your microphone, screen sharing and video camera .

Then we start at 6:30 PM with our BASE introductory level session ( often focused on personal computing ); which may include either amazing graphical packages, blinking lights, command line wonders, demonstrations of useful applications, displays of newly discovered web sites, major resolution of long standing anomalies, quantum discoveries, smoke and mirrors, superb tutorials, or shifts in both time and space.

Sometime after 7:00 PM we attempt a quick welcome, introductions, announcements, current events of interest, and a general CALL FOR HELP (Questions and Answers) segment.

Sometime after 7:15 PM, we may take a short break before our MAIN topic ( often focused on enterprise computing ),

  • NEW In what order or sequence are the meeting events held? SLUUG_Meeting

    • Where!

    • Online Sessions only.
    • NO PHYSICAL MEETINGS until further notice.
    • These sessions will use ZOOM remote video service.

    When!

    Wednesday, November 13th, 2024

    From 6:30PM till 9:00PM Central Standard Time (CST) UTC-05

    We will open the remote session at about 6:00 PM CST, so that you can join early to test your microphone, screen and video sharing.

    Next scheduled meeting dates

    What!

    Something fundamental, introductory, instructive, short, simple or small.

    BASE Topic: iptables

    Presenter: Lee_Lammert

    After noticing an Let's Encrypt cert renewal failing recently, it was a tortuous path to actually identify the problem - certbot did not "see" the open port 80 visible in iptables -vnL ( also invoked as iptables --verbose --numeric --list ) !

    Tune in Wednesday as we revisit the troubleshooting process, .. what we found, .. and how we made it work properly.

    Something more advanced, detailed, important, new, profound, significant, timely or useful.

    BASE Topic: Podman: A Docker Alternative (in Linux)

    Presenter: Andrew_Denner

    in part 2 of my containerization series, we will explore the advantages of Podman as a powerful Docker alternative. This presentation will shed light on Podman's unique features, such as its daemonless architecture, enhanced security, and compat...

    Possible Future Topics

    Other independent, loosely affiliated SLUUG sponsored Special Interest Groups:

    Click here if you do not see past presentations listing

    Contact SLUUG if you have a presentation you would like to have considered for selection.

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