Jan Katins

#help: I try to follow https://mastodon.art/@MicroSFF but when I search for them on my #fosstodon account, I don't find anything and if I click there on follow and insert my account, I get a "not found" picture. The mastodon.art seems to be NOT on the fosstodon moderated servers (https://fosstodon.org/about). Am I blocked from their side?

#rumdl 0.1.16 (rust based markdown linter and formatter, replacing markdownlint-cli2) now has a option to reflow markdown based on the semantic line break convention: https://sembr.org/

https://github.com/rvben/rumdl/releases/tag/v0.1.16

Yay, another time #pwned. Thank $whoever for password managers and generated password. And I guess the rest is probably burned in other places (I have a Impressum in my personal website), but damn, if I wanted/needed that hidden...

Also: 2019, that's 4+ years of possible abuse.

Current status: tired of figuring out why my #dell WD22TB4 #thunderbold 4 #dock will not show any usb devices but work for two monitors attached to it.

If someone knows something about the following: any comments welcome!

> busn_res: can not insert [bus cf-9b] under [bus 6a-9b] (conflicts with (null) [bus 6a-9b])
> devices behind bridge are unusable because [bus 9c-ce] cannot be assigned for them"
> pciehp: Hotplug bridge without secondary bus, ignoring

#linux 6.11 #fedora 41 #Thunderbolt4

TIL: a new organelle evolved through endosymbiosis was discovered, which can fix nitrogen: a #nitroplast

https://arstechnica.com/science/2024/04/researchers-find-a-new-organelle-evolving/

(the other two are mitochondria and chloroplasts, making it just three?)

Interestingly, #wikipedia does not yet have a entry: https://en.wikipedia.org/wiki/Nitroplast

Fascinating to see science in progress :-)

So much cool #TIL stuff in there: https://csvbase.com/blog/7

#csvbase (https://csvbase.com/) is a site for sharing (and getting) csv files

#fsspec (https://github.com/fsspec/filesystem_spec/) and how to use it in your code (change `open()` with `fsspec.open()`) and how to extend it with your own custom url schemes let it work in pandas/polar/...

#python

Möp:

```sql
-- works, true
select 1 :: smallint = 1 :: bigint;
-- does not work
select 1 :: smallint <@ int8range(1,2);
-- ERROR: operator does not exist: smallint <@ int8range
```

Guess what psycopg passes in when giving it a python int param...

#postgresql #psycopg

@sushee @kellan time for another #NormConf https://normconf.com/

Generate "create schema" migration statements with #alembic for only the not yet created schemas:

https://www.katzien.de/en/posts/2023-11-16-create-missing-schemas-in-alembic/

#sqlalchemy #postgres #python

TIL: `alembic --autogenerate` can be taught to use sequential revision ids in the filename: https://stackoverflow.com/a/67398484/1380673

#alembic #sqlalchemy #python

Someone must have smiled hard when they wrote this in the official #AWS #sagemaker docs:

> If you have missing values in the target column, we recommend using a dataset that doesn't have them.

https://docs.aws.amazon.com/sagemaker/latest/dg/canvas-time-series.html

@hynek the iphone also sacrificed comfortable typing on real keys and daylong battery life for some new experience... Nokia bet on the former and it paid big time for it. #nogil #python

Interesting article how to design the interaction between #DataPlane and #ControlPlane (or between any two services with a big miss-match in #scale):

https://aws.amazon.com/builders-library/avoiding-overload-in-distributed-systems-by-putting-the-smaller-service-in-control/

written by #aws