And now NBC News has an excellent article out on the homophobic smear campaign targeting #gigisohn
Still crickets from the White House and Senate Democrats...
https://www.nbcnews.com/tech/tech-news/fcc-gigi-sohn-nomination-turns-ugly-rcna68224
@underlap I agree that learning how to write recursive functions that deal with lists is important for learning how Haskell works. Not sure that needs to come before learning the higher-level functions that process lists.
For myself, I'm totally comfortable with lists and recursion, having done a lot of Prolog and Lisp programming in my earlier days.
Hoogle is amazing.
Still slowly working on Advent of Code 2022, and learning Haskell along the way. As with most languages, a lot of the learning is getting to know the libraries.
I keep being amazed at how effective Hoogle is. It lets you search for a library function by looking for its type signature. I was about to write a combination of map/fold, but found "mapAccumL" right away with Hoogle. Yay!
We are all stardust.
That oxygen you breath? That comes from dying massive stars, ending their light in a supernova.
The iron in your blood? Some massive stars dying, but mainly white dwarfs, the leftovers of dwarf stars like our own Sun, exploding.
The gold ring on your finger? Mostly merging neutron stars, leftovers from supernovae.
Oh hey, I just realized that with so many new people I'm connecting with many of you may not be aware of the be my eyes app. If you find yourself with extra time and just want to give visual assistance to someone over video, it's a free app that connects blind people like myself with sighted volunteers. I've used it for all kinds of things over the last few years.
I just got successfully phished for the first time in 31 years of internet use. I'm mortified, but also fascinated by the unique combination of factors that contributed to my successful hoodwinkery. #LiveAndLearn
“True compassion is more than flinging a coin to a beggar. It comes to see that an edifice which produces beggars needs restructuring.” (#MLK Beyond Vietnam, 1967)
https://sacobserver.com/2023/01/some-lesser-known-yet-still-powerful-mlk-quotes/
Do yourself a favour and add @auschwitzmuseum to your timeline. In the turmoil of the day, It will give you a short reminder of what really matters and help put things into perspective.
If you like writing, or you just want to get better at it, I highly recommend doing something you ought to be doing anyway.
Put descriptive alt text on your photos.
The more I do it, the more I enjoy it. It’s strengthening my ability to describe things; whether scenery or a technical diagram.
And check the settings in your Mastodon client. Most of them have a setting you can turn on that won’t let you post photos without adding alt text.
A friend of mine posed the following puzzle:
> You have 12 marbles, which all have the same weight except one, which may be either heavier or lighter. How can you find the different one in three weighings on a balance scale?
I know I've seen it before, but it still too me a while to work out a solution. Then I wanted to visualize the solution, and cobbled together haskell, graphviz, and a couple shell scripts.
Then, of course, I saw my solution was wrong and had to re-work it.
Spoiler, of course:
https://github.com/bwbeach/puzzles/blob/main/weigh-twelve/README.md
It's annoying when the tools get in the way. Graphviz is one of my favorite tools, and has been for a couple decades.
Today, though, it failed to use an svg image as a node, saying a plugin was missing. Then googling suggested that installing the ruby svg (librsvg) would solve the problem, but that wouldn't install because a dependency loop in macports.
Finally, installing the packages one-by-one by hand worked. Now, back to what I was doing...
This actually isn’t surprising at all, but it still needs to said over & over — the biggest barrier to more urban biking in cities is the fear of cars.
“A study confirms that if we are serious about getting people on bikes, they need a safe place to ride.”
Via @lloydalter #TreeHugger #bikes #cities #urbanism #cars #BikeLanes
https://www.treehugger.com/fear-of-cars-biggest-biking-barrier-study-6979522
Unearthing long ignored African writing system, researcher finds African history
https://www.bu.edu/articles/2022/fallou-ngom-discovers-ajami-african-writing-system/
“U.S. cities, in contrast to their international counterparts, dedicate a relatively greater proportion of land area to streets…A typical street in modern Osaka or Paris is under 20ft wide, while many American cities require widths of between 50-60ft .”
North American cities waste too much space/land & public money on too wide roads that encourage us to drive too fast, fueling (among other things) too many injuries & deaths.
https://planning.org/blog/9229552/the-costs-of-wide-streets-in-the-us/
Carl Sagan passed away #OTD in 1996. In his final interviews he left us with two messages that are even more relevant today: one emphasizing the importance of a science literate public, the other a warning about how hard it is to extract ourselves when we’ve been conned.
Now at: @haiku_brian
Proud papa/dad/husband. Choral singer. Aspiring linguist. CTO at Backblaze. Usually in Indiana, sometimes on Maui. He/him.