Max Maischein

• Website: corion.net
• About: I'm the Treasurer for the Frankfurt Perlmongers e.V. . I have organized Perl events including 9 German Perl Workshops and one YAPC::Europe.

Recent Actions

• Posted Coding Agents using Anthropic and z.ai - presentation at the German Perl Workshop 2026 to Max Maischein

  My presentation will look at coding agents from Anthropic and z.ai with the following questions:

  How (well) can coding agents support Perl code?

  What differences are there between the models?

  How can I get agents to write good code?

  Hope to see you there:

• Posted Sharding a Database - presentation at the German Perl Workshop 2026 to Max Maischein

  We're happy to have Abigail present at the German Perl Workshop 2026!

  Sharding a database, twice richtet sich an Alle und wird in English gehalten.

  There comes a time in the life time of a database, the database takes too many resources (…

• Posted Otobo supports the German Perl Workshop to Max Maischein

  We are happy to announce that Otobo also is part of our event!

  Die Rother OSS GmbH ist Source Code Owner und Maintainer der Service Management-Plattform OTOBO.

  Gemeinsam mit der Community entwickeln wir OTOBO kontinuierlich weiter und sorgen dafür, dass das Tool zu 100 % Open Sour…

• Posted vitroconnect sponsors the German Perl Workshop to Max Maischein

  We are proud to have the support of vitroconnect.

  vitroconnect implementiert Schnittstellen und Geschäftsprozesse für eine Reihe von marktführenden Unternehmen über die eigene Brokerage Plattform. Darüber hinaus können auch frei konfigurierbare…

• Posted Retrospective on the Perl Development Release 5.43.7 to Max Maischein

  (cross-posted from my blog)

  Last Monday I did the Perl Developer Release of Perl 5.43.7. As usual, I worked from the ="https://github.com/Perl/perl5/blob/blead/Porting/release_mana…

• Posted What I released in 2025 to Max Maischein

  Taking a break from promotional posts about the German Perl Workshop, I also posted on
  …

• Posted Cosmoshop supports the German Perl Workshop 2026 to Max Maischein

  We are happy that Cosmoshop supports the German Perl Workshop again in 2026!

• Posted Geizhals Preisvergleich supports the German Perl Workshop 2026 to Max Maischein

  We are happy to announce that Geizhals Preisvergleich supports the German Perl Workshop 2026.

  Geizhals Preisvergleich zählt zu den größten Produkt- und
  Preisvergleichsplattformen im deutschsprachigen Raum.

• Posted Live streaming the Perl 5.43.7 development release to Max Maischein

  I was on the schedule for 2025, but by swapping the release version, I skipped doing a release in 2025. This year, I'm doing the dev release live stream again on Twitch, for version 5.43.7.

  And again, you can watch it live on Monday 19th of January

• Posted German Perl/Raku Workshop 2026 in Berlin - 16.03.2026-18.03.2026 to Max Maischein

  (English below)

  Hallo zusammen,

  wir laden Euch herzlich ein
  zum Deutschen Perl/Raku Workshop 2026.

  Der Workshop findet nächstes Jahr vom Montag 16. März bis
  Mittwoch 18. März in der Heilandski…

• Posted Die Hochschule der Bayerischen Wirtschaft unterstützt den Perl Workshop 2025 in München to Max Maischein

  Die Hochschule der Bayerischen Wirtschaft unterstützt den Perl Workshop 2025 in München.

  Wir freuen uns über die Unterstützung durch die HDBW!

  Von der bayerischen Wirtschaft, mit der bayeris…

• Posted nicsell supports the German Perl Workshop to Max Maischein

  

  Sie bieten, wir catchen!
  nicsell ist ein Domain-Backorder-Dienst, auch Dropcatcher genannt, der es Ihnen ermöglicht, auf eine Vielzahl freiwerdender Domains zu bieten, die sich…

• Posted OTOBO supports the German Perl Workshop to Max Maischein

  We are very happy to announce that OTOBO supports the German Perl Workshop!

  Die Rother OSS GmbH ist Source Code Owner und Maintainer der Service Management-Plattform OTOBO.

  
  Gem…

• Posted Cosmoshop supports the German Perl/Raku-Workshop to Max Maischein

  We are happy to announce that CosmoShop supports the German Perl/Raku-Workshop.

  …
• Posted Live-streaming Perl 5.41.7 development release to Max Maischein

  I skipped 2023 but in 2024 I'm actually doing two dev releases of Perl again. This time it is version 5.41.7.
  And again, you can watch it live on Friday 20th of December on Twitch.
  

• Posted German Perl/Raku Workshop 2025 in Munich - 12.05.2025-14.05.2025 to Max Maischein

  (English below)

  Hallo zusammen,

  wir laden Euch herzlich ein zum Deutschen Perl/Raku Workshop 2025.

  Der Workshop findet nächstes Jahr vom Montag 12. Mai bis
  Mittwoch 14. Mai im K…

• Commented on Live streaming the release of Perl 5.39.7
  As Gabor points out, the time is wrong-ish. I'll start at 09:00 UTC (10:00 CET)....
• Posted Live streaming the release of Perl 5.39.7 to Max Maischein

  I missed last year but in 2024 I'm doing a dev release of Perl again. This time it is version 5.39.7.
  And again, you can watch it live on Saturday 20th of January on Twitch.

• Posted Cosmoshop unterstützt den Deutschen Perl/Raku-Workshop to Max Maischein

  We are happy to announce that CosmoShop supports the German Perl/Raku-Workshop.

  …
• Posted Geizhals Preisvergleich unterstützt den Deutschen Perl/Raku-Workshop to Max Maischein

  We are happy to announce that Geizhals Preisvergleich supports the German Perl Workshop in 2024!

• Posted German Perl/Raku Workshop 2024 to Max Maischein

  (English below)

  Der nächste Deutsche Perl/Raku-Workshop wird vom 15. bis 17. April 2024 in Frankfurt stattfinden. Damit wir interessante drei Tage mit Perl und Raku verbringen können, brauchen wir Vorträge und Teilnehmer... Vortragsvorschläge könnt ihr bereits einreichen und auch anm…

• Posted Recordings of the German Perl Workshop (gpw2023) are online to Max Maischein

  After a long time of work, the videos are finally available on Youtube. 20 presentations with a total of 14 hours of airtime review the three days of the workshop and you can watch the things you missed on site. We would especially like to thank Lee Johnson, who made the recordings, and th…

• Posted Idle Thoughts on Old Perl Versions for New Distributions to Max Maischein

  Crossposted from my blog

  My upgrade of my home server from Debian 11 ("bullseye") to Debian 12 ("bookworm") went almost without a hitch. Yesterday I realized that the Postgres …

• Posted PayProp supports the German Perl/Raku Workshop 2023 to Max Maischein

  PayProp is an automated payment and reconciliation platform specific to the lettings industry that is both easier to use and more powerful than solutions offered by banks and traditional software vendors.

• Posted United-domains supports the German Perl/Raku-Workshop to Max Maischein

  We are happy to announce that united-domains
  

  united-domains ist ein erfahrenes Team von mehr als 80 Domain-Spezialisten, die sich zuverlässig und mit Leidenschaft …

• Posted OTOBO supports the German Perl/Raku-Workshop to Max Maischein

  We are happy to announce that Rother OSS again supports the German Perl/Raku-Workshop as a sponsor.

  Since 2011, Rother OSS GmbH, based in southern Germany and with a team throughout Germany, has relied on the combination of an open source ticket s…

• Posted Geizhals Preisvergleich sponsors the German Perl/Raku Workshop to Max Maischein

  In 2023, the German Perl/Raku Workshop will take place in Frankfurt am Main.
  We are very happy to announce that long time Perl supporter Geizhals Preisvergleich sponsor the workshop.
  

• Posted German Perl/Raku Workshop 2023 Call for Papers to Max Maischein

  The German Perl/Raku Workshop takes place from February 27 to March 1st 2023 in Frankfurt/Main, Germany.

  We are looking for your contribution in the form a talk (20 minutes or 40 minutes), a lighting talk (5 minutes) or a workshop (2-4 hours). Ple…

• Posted Live streaming the release of Perl 5.37.6 to Max Maischein

  Just like last year, I'm doing a dev release of Perl, this time version 5.37.6. And again
  

  You can expect to watch me talk through the steps of the Perl
  Rele…

• Posted Frankfurter Perl Workshop 2022 - 6.11.2022 to Max Maischein

  Hello everybody,

  we hold the Frankfurter Perl Workshop on the 06. November 2022 in Frankfurt am Main. This is mostly a German-language event, so I'll just repost the German announcement:

  Hallo zusammen,

  am Sonntag, dem 06. November 2022 veranstalten wir wieder den Frankfurt…

Recent Actions from Max Maischein

Comment Threads

• Diab Jerius commented on Trials and troubles with changing @INC

  Thanks!

• Konstantin Uvarin commented on Trials and troubles with changing @INC

  Maybe there should be a module to help testing w/o "." on older perls? Something along the lines of

  noinc.pm
  -----------
  package noinc;
  @INC = grep { $_ ne '.' } @INC;
  1;
  

  And then
  

  PERL5OPT=-Mnoinc make test

  
  

• Grinnz commented on Trials and troubles with changing @INC

  You can use lib.pm for that:

  no lib '.';

  or PERL5OPT=-M-lib=.

• Konstantin Uvarin commented on Trials and troubles with changing @INC

  Wow! So cool, never would have thought of it.

• Buddy Burden commented on Trials and troubles with changing @INC

  Hey, Ryan. How's it going?

  Just tried to look at my failures, but I hit two problems:
  * The author page says I have two failing modules, but the module page only lists one with my name on it.
  * The link to the failure log gives me a 404.

  Thx for all your hard work!

Responses to Comments from Max Maischein