Antonín Král (bobek) @bobek@bobek.cz

RT @JohnCleese
Hard to tell if I recorded this 30 years or 10 minutes ago...

Nice writeup about getting #tensorflow Lite on #esp32

https://towardsdatascience.com/tensorflow-meet-the-esp32-3ac36d7f32c7

One day build -- #modbus #rs485 scanner using #esp32 and sending data over bluetooth serial to mobile phone.

Very nice writeup from @kinvolkio@twitter.com about use of #ebpf compiler collection (#bcc) to troubleshoot low-level performance issue (this time incorrect handling of network mask in #k8s).

https://kinvolk.io/blog/2020/04/inside-kinvolk-labs-investigating-kubernetes-performance-issues-with-bpf/

Today's #dumpsterfind DC2DC converters - 12V/18A and 5V/30A. Now it's time for 48V solar installation ;)

https://room.eu.com/news/nasa-funds-vast-radio-telescope-concept-on-far-side-of-the-moon

https://techcrunch.com/2020/04/18/to-avoid-hostile-takeovers-amid-covid-19-india-mandates-approvals-on-chinese-investments/

FYI @michalillich@twitter.com

Došly papírové krabičky, tak doufám, že příjemce ocení improvizaci.

I ran out of the paper shipping boxes. Hope that the receivers are going to appreciate the improvised ones.

Brněnská hvězdárna připravila moc pěkný web vysvětlující proč dává smysl zachovat CET a ne letní čas (CEST).

https://www.stredoevropskycas.cz/

#cet #cest #timezone

Moc pěkné udělaná vizualizace https://aatishb.com/covidtrends/?country=Canada&country=China&country=Czechia&country=Poland&country=Singapore&country=Slovakia&country=South+Korea&country=US

Popis viz třeba https://youtu.be/54XLXg4fYsc

FYI @michalillich@twitter.com

Moc pekny clanek o modelovani sireni epidemii na Aldebaranu -- https://www.aldebaran.cz/bulletin/2020_12_kor.php

RT @passantino@twitter.activitypub.actor
Iceland has tested a higher proportion of its citizens for coronavirus than anywhere else in the world. Its found about half of those who tested positive are non-symptomatic
https://www.buzzfeed.com/albertonardelli/coronavirus-testing-iceland

RT @janedaily@twitter.activitypub.actor
The multi-year, multi-person effort of adding @creativecommons@twitter.com symbols to @unicode@twitter.com is finally HERE & documented for posterity :) https://creativecommons.org/2020/03/18/the-unicode-standard-now-includes-cc-license-symbols/

If you are looking for a good resources on #ansible , you should check out https://www.jeffgeerling.com/blog/2020/you-can-get-my-devops-books-free-rest-month by @geerlingguy@twitter.com , who is even offering them for free till the end of the month.

RT @profillic
People infected with COVID-19 have more rapid respiration. This study can be utilized to distinguish various respiratory patterns and the device can be preliminarily put to practical use
https://www.profillic.com/paper/arxiv:2002.05534

@ru_ecbe@twitter.com Xiao-Ping Zhang @PowerEnergyNet@twitter.com

To bring or not to bring an external CEO; excellent intense intro to #rustlang by @fasterthanlime@twitter.com; structured logging with Elixir/Phoenix; keeping your #Kafka latency under control; scaling #PostgreSQL; and more. https://www.bobek.cz/long-reads/2020-11/

Always test your parts! I have ordered 40pcs of NDP6020P from AliExpress. It's just general purpose P-channel MOSFET. I have received 30pcs from batch 9J08AR and 10pcs of 9S12AR. What a surprise - the first batch is actually N channel MOSFET! Than can easily ruin your day.

https://twitter.com/GeorgeTakei/status/1220823578825887745?s=19

StarTrek for real....

Cc @fuxoft

Začal jsem publikovat přehled zajímavých zdrojů, na které narazím v průběhu týdne. Dejte vědět, jestli vám taková aktivita dává smysl. https://www.bobek.cz/long-reads/2019-40/

Various #elixirlang resources focused on transition to large-scale production deployment:

https://www.bobek.cz/blog/2019/elixir-resources/