I believe that everybody is responsible for his happiness. That only your own words and doings can be taken as measurement. The above is true for human interaction, but it can also transform into your environment statement. Sounds esoterical? But follow me for a few minutes, and you might want…
I run a jitsi installation - like described previous - that gets used more and more. I had to learn that jitsi does not only use peer-to-peer communication, that all is done also in parts via the server. The initial statement that you can happily run it on small scale…
This posting got some small updates on 24.03.2020 - that might be the reason you see something different than before.How can you communicate - with video chat - with people who have no access to the same tools you have. That question can be solved with ease…
Some of my environments are docker based. The filesystem layout mostly does not fit to the docker default of using /var/lib/docker to store all data-intense information. As I learned now a second time how to change the settings in CentOS without having problems during updates and avoid manual…
We will create a civilization of the Mind in Cyberspace. May it be more humane and fair than the world your governments have made before.John Barlow, 1996 Davos This bold statement is from a time where the people that used the Internet needed some technical knowledge to enter the…
When you run multiple servers it might happen that you have one - or multiple - that run local jobs. In addition those jobs might need to mail results somewhere. Or you have software that wants to send our e-mails - or you want that this software does, like the…
It happens that I need to prepare some slides, for meetings or training sessions. What I did not like to use for that kind of task - PowerPoint or Keynote. While Keynote is not that hated, I do not want to mess with design or the visuals of my presentation.…
If possible, make your environment as secure as possible - making even the internal applications secure as possible. You never know. The best solution, write down what you have and research how to make that as secure as possible. I want my Graylog to use only secured connections to each…