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Kraft Version 0.97

Ich freue mich, die Kraft-Version 0.97 herauszugeben. In dieser Version sind wieder einige Bugfixes und Detailverbesserungen zu finden, die die Arbeit mit Kraft noch weiter erleichtern werden.

Eine neue Funktion ist, Kraft im Nur-Lesen Modus zu starten. Damit können Benutzende Dokumente zwar lesen und abgeschlossene Dokumente auch Drucken, aber nicht verändern. Somit können Anwendungen mit mehreren Arbeitsplätzen, in dem einer der „Hauptarbeitsplatz“ ist, der die Angebote und Rechnungen erstellt. Andere können die Dokumente gefahrlos einsehen.

Die Version 0.97 ist über die Download-Seite der Homepage herunterzuladen.

Wir wünschen viel Spaß und Erfolg mit Kraft.

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Use local go modules

When dealing with go modules, sometimes it’s handy to test some changes from a local repository instead of using the upstream one.

Now, go programs are typically relying only on the upstream packages. Take the module file of openqa-mon as example:

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Elasticsearch 7.14 and Opensearch 1.0 Are Available and Work Fine With Syslog-ng

One of the most popular destinations in syslog-ng is Elasticsearch. Due to the license change of the Elastic stack, some people changed quickly to Grafana/Loki and other technologies. However, most syslog-ng users decided to wait and see. Version 1.0.0 of OpenSearch, a fork of the Elastic code base from before the license change is now available. Elastic also published a new release last week.

For this blog, I tested the latest and greatest from both product lines and I’m sharing my experiences. For the impatient: both work perfectly well.

For details read my blog at https://www.syslog-ng.com/community/b/blog/posts/elasticsearch-7-14-and-opensearch-1-0-are-available-and-work-fine-with-syslog-ng

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Turris, syslog-ng and me

Yes, it’s a syslog-ng blog from me, and it’s not on https://syslog-ng.com/ :-) The reason is simple: this is not a technical blog. This is my story about how I found the Turris Omnia Linux router and how this lead to working together with the Turris guys.

The beginnings

When I ordered my Turris Omnia, I did not know that it ran syslog-ng. All I knew that it was an ARM device and that it ran Linux. It has a reasonable amount of RAM, storage can be extended, and I can also run containers on it, including my favorite OS: openSUSE. Crowdsourcing was very popular at that time. I ordered my box through Indiegogo.

Working together

Once my Turris Omnia was up and running, I realized that TurrisOS uses syslog-ng for logging. Even if it was an ancient version (3.0), I was very happy about it. I featured the Turris Omnia in some of my blogs as a log source. Finally, a device that could provide me with some interesting real-life log messages!

It turned out that the Turris team has a member whom I already knew from the openSUSE project. We met at conferences, exchanged some e-mails. Soon, syslog-ng was updated to 3.9 in TurrisOS, jumping almost a decade in code and adding many interesting features along the way.

Every now and then, I helped in version updates, suggested new features and changes to the configuration, which helped to greatly extend the feature set of syslog-ng in TurrisOS without adding too many extra dependencies. Using syslog-ng on the Turris Omnia (and most likely on all the other Turris devices), you can now parse many types of incoming log messages and send log messages to Elasticsearch and various cloud services.

Mutual benefits

To me, working with Turris is completely a hobby project. Still, there are mutual benefits both for Turris and Balabit (now One Identity Hungary). I help Turris with syslog-ng and include Turris Omnia in my blogs. It’s a fantastic log source. For example, if you click the YouTube icon in the upper right corner, you will see some timelapse videos built from Turris logs. The blogs describing how to make those heat maps and videos were quite popular for a while: https://www.syslog-ng.com/community/b/blog/posts/creating-heat-maps-using-new-syslog-ng-geoip2-parser

For Turris, it means that even more people learn about their products. For Balabit, it strengthens the syslog-ng everywhere image: running everywhere from embedded devices, like the Kindle e-book reader and Turris Omnia router up to some of the largest HPC clusters of the world.

It was a pleasure working with the Turris team at cz.nic as it allowed me to intersect my work interests with my hobby. Getting swag from them did not hurt either. I am a t-shirt maniac, and the USB converter with four different plugs and a Turris logo is not just nice, but also quite practical :-)

On the photo below you can see me in my latest t-shirt and mask:

CzP in Turris t-shirt and mask

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openSUSE Tumbleweed – Review of the week 2021/31

Dear Tumbleweed users and hackers,

How often did you update your machine during the last week? If you were to follow every single snapshot, you had to do it seven times. That’s how many snapshots passed openQA and had been pushed out to the mirrors.

What were the main changes in the snapshots 0729…0804?

  • Mozilla Firefox 90.0.2
  • KDE Plasma 5.22.4
  • Pipewire 0.3.32
  • Postfix 3.6.2
  • Parted 3.4: supports F2FS
  • Mesa 21.1.6
  • Bash 5.1.8
  • Linux kernel 5.13.6
  • Systemd 248.6
  • Zypper 1.14.48: experimental support for singletrans rpm commits
  • Network Manager 1.32.6
  • Freetype 2.11.0

During the next two weeks, Richard will be taking care of openSUSE Tumbleweed. Naturally, I tried to leave him only a small pile of things in the stagings. Currently, there are:

  • Linux kernel 5.13.8
  • systemd 249
  • rpmlint 2.0
  • openssl 3
  • glibc 2.34

Most of them requiring a good bunch of build fixes to make them acceptable. So, I can only ask you all to support Richard during the next few days and offer him as many build fixes as you possibly can.

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Noodlings 31 | Reflecting

Here is the 31st one-lump sized podcast episode This is published late due to things. I hope you find something worth while. PipeWire Audio Server on openSUSE Tumbleweed Valve’s SteamDeck Release BDLL Follow Up openSUSE Corner News GNOME, Wireshark update in Tumbleweed Leap Gains Maintenance Update Improvements Tumbleweed Roundup 6 snapshots during this week (0715, […]

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Avoid Head Spinning

inkscape

In a versatile tool like Inkscape, there are always features that aren't for you. There are some that really get in your way though, like the recently added canvas rotation.

If you're like me and constantly keep triggering it by accident (Blender zooming being Inkscape's panning having to do with it), you'll be happy to learn it can be completely disabled. Sip on your favorite beverage and dive into the thick preferences dialog again (Edit>Preferences), this time you're searching for Lock canvas rotation by default in the Interface section. One more thing that might throw you off is that you need to restart Inkscape for the change to have any effect.

If you don't wish to go nuclear on the function, do note it can be reset from the status bar bottom right.

a silhouette of a person's head and shoulders, used as a default avatar

Avoid Head Spinning

inkscape

In a versatile tool like Inkscape, there are always features that aren’t for you. There are some that really get in your way though, like the recently added canvas rotation.

If you’re like me and constantly keep triggering it by accident (Blender zooming being Inkscape’s panning having to do with it), you’ll be happy to learn it can be completely disabled. Sip on your favorite beverage and dive into the thick preferences dialog again (Edit>Preferences), this time you’re searching for Lock canvas rotation by default in the Interface section. One more thing that might throw you off is that you need to restart Inkscape for the change to have any effect.

If you don’t wish to go nuclear on the function, do note it can be reset from the status bar bottom right.