Ready for 2019

This blog has not had many posts in 2018 but the “new year’s post” is almost mandatory, so here it goes.

Family

December was similar to last year, spending most of the time in Portugal with the family and coming back to Berlin right before the New Year’s eve.
After 3 years in Berlin, I think I am finally reconciled with the oddities/particularities of the city, my German is improving, and I do enjoy living in here more than last year. We do miss our friends in Geneva and other places, and of course it’s ever more and more difficult to leave our family in Portugal after seeing how much our son and our daughter enjoy being with the grandparents and cousins.

A picture of Lagos in Portugal, showing a landscape with big rocks and a cliff by the sea.

Lagos, Portugal, where I spent part of my vacation

Still on the personal side, the biggest event this year has been my daughter’s surgery. She needed a throat surgery to remove part of her tonsils, in order to breath and sleep better, among other things that would improve as a result (having more energy, eating and growing more, etc.). It was a “simple” throat surgery, but not without risks (we spent 5 days in the hospital for the post-surgery recovery and observation). I tried to explain it to her as if it were a special sleep-over at the hospital where the folks there would help her breath and sleep better, so much that she was disappointed when we had to reschedule the surgery 3 times (2 times because she was sick, 1 time because the hospital organization is not the best and they lost our appointment!). She faced the event like the brave girl she is and she was always patient too. In the end, the results were amazing and could be seen almost immediately: she now has much more energy, sleeps well, eats and speaks better… like night and day!
I hope my son doesn’t have the same condition, but judging on how much energy, strength, and overall physical agility he has, I’d say he’s fine 🙂

I cannot emphasize enough though, that even if the surgery scheduling was a mess, the surgery and post-surgery care could not have been better. From the doctors, to the nurses, and other assistants, everybody was really nice, patient, and professional. Having any surgery on your child is always something very delicate and challenging to deal with, and the staff did make me feel like my daughter was in the best hands possible. Of course, this care was the same anyone would get with a normal/public coverage in Germany, and thus it’s even more remarkable. Even though in the EU we sometimes take Universal Health Coverage for granted, it’s good to remind ourselves how precious it is.

Work

2018 also meant some changes in my daily work at Endless as I joined a new team to help deliver a new project with a different type of users. This project is called Hack, and aims to deliver a desktop computer experience that integrates elements to teach programming and computing concepts to users from age 8 and up. This also meant that I traveled twice to work with the rest of the team from the San Francisco office, and it’s always nice to hang out with my colleagues directly.
We have already shipped the first computers around Christmas in a great effort from everyone involved (in this team and others), and I am proud of what we’ve achieved! There is still a lot of work to be done, so be sure to follow the news about the project.

With this new project and being a father of two means I didn’t really have much more time/energy left for side projects but I still managed to give a presentation about ostree and Flatpak at CERN, and at the Linux Technologies Berlin meetup, which I really enjoyed and hope to have the opportunity of giving more presentations this new year too.

I guess that’s already a good enough summary for the small attention span we all have in this decade, so I will leave it here.

Have a great 2019, everyone!

ostree & Flatpak at CERN

A week and a half ago I spent a few days in Geneva and gave a presentation about ostree and Flatpak at the CERN Computing Seminar. I started by briefly introducing Endless to give some context of the problems we’re trying to solve and how we’re using ostree and Flatpak for that, then proceeded to talk more in detail about these technologies. In the end, there were several questions, and I was happy to learn afterwards that among the audience there were some of the people working at the CVMFS project: a software distribution service to help deploy data-processing infrastructure and tools. I don’t know the full details about the project’s implementation, but from the problems they’re trying to solve it seems like ostree (or more specifically libostree) could perhaps be used to replace part of the core, which would leverage all the niceties of using a complex Open Source project (more eyeballs looking into bugs, more testing, etc.). I also think more use-cases could be found in the organization, so I hope my talk was a small seed to help introduce these projects at CERN in the medium/long term. The presentation has been recorded if you’re interested.

Getting authorization to access CERN this time was also different, as for the first time I got an entrance pass as a member of the CERN Alumni. So I would like to thank Antonella Del Rosso for the Alumni initiative and also for allowing me to kindly borrow her EU-CH power adapter when I forgot mine at my friends’ home. In the end Antonella also interviewed me about my experience at CERN and after I left, and produced this summary if you want to check it out.
I would also like to thank Miguel Ángel Marquina of the CERN Computing Seminar for organizing the presentation and all the details around it.

Photo showing the author and his daughter sitting close to the lake in Geneva.

Sitting by the lake with my daughter

Having spent more than 2 years in the region, it is the friends we have there that we miss the most. So it was great to meet them and old colleagues again.
My family traveled there with me and we stayed with friends from Spain, so it was funny to see our daughter (who used to play with those friends’ kids all the time when we lived there) excusing her shyness for not speaking Spanish. But after a day or two they were all successfully playing together; it’s amazing how children can get along no matter what differences or barriers they find, while adults often resort to stupid feelings and dangerous actions.
The mountains landscape is another thing we miss in Berlin and the Spring’s clear weather allowed us to fully gaze at the Jura or the Mont Blanc which should last us for another few more months. After that, I guess I’ll try to find some graffiti of mountains around Berlin 🙂