Mastodon Feed: Posts

jsonstein@masto.deoan.org ("Jeff Sonstein") wrote:

Hello in There by John Prine on now

https://pandora.app.link/GwdmsDwPrUb

Boosted by mattblaze@federate.social ("Matt Blaze"):
mattblaze@federate.social ("Matt Blaze") wrote:

The taller tower (550 feet) at right is the main KNBR antenna, built in 1949. It employs an unusual "pseudo-Franklin" design; it's actually an array of two antennas stacked atop one another. The 400 foot lower section is insulated from the ground. The upper 150 foot section is insulated from the lower section. The large (50 foot) diameter "capacitance hat" at the top (reminiscent of the Parachute Jump at Coney Island) electrically lengthens the top section, saving 250 feet of additional height.

Boosted by mattblaze@federate.social ("Matt Blaze"):
mattblaze@federate.social ("Matt Blaze") wrote:

Mediumwave (AM) broadcast radio uses lower frequencies than other modern broadcasting and so requires much larger antennas (generally getting larger and larger as the frequency gets lower on the dial). This often entails highly customized antenna designs engineered for the particular site and station frequencies. For most radio stations (FM, TV, etc), the towers are there simply to get the relatively small antennas up high, but for AM stations like KNBR, the towers generally ARE the antennas.

Boosted by mattblaze@federate.social ("Matt Blaze"):
mattblaze@federate.social ("Matt Blaze") wrote:

KNBR is a 50KW "Class A" (formerly "clear channel") mediumwave (AM) rado station broadcasting on 680 KHz, serving the San Francisco Bay area (and, at night, most of the west coast of the US). Opened in 1922, It was originally known as KPO, (later KNBC, and still later KNBR), and soon became the flagship station for the National Broadcasting Company (NBC)'s new western radio network. It is currently owned by Cumulus Media and now broadcasts a sports format. It sits next to the former KGEI site.

Boosted by mattblaze@federate.social ("Matt Blaze"):
mattblaze@federate.social ("Matt Blaze") wrote:

Rodenstock 50mm/4.0 HR Digaron-W lens (@ f/6.3), Phase One IQ4-150 digital back, Cambo 1250 camera (vertically shifted -23mm).

This simple photo pushed the 50mm lens to the limits of its image circle with the large shift required to keep the tall antenna mast fully in the frame while maintaining its geometry. Hard vignetting of the upper corners was visible in the full sensor image, but fortunately the composition benefited from a narrower aspect ratio that cropped out the dark corners.

Boosted by mattblaze@federate.social ("Matt Blaze"):
mattblaze@federate.social ("Matt Blaze") wrote:

KNBR (AM 680) Antennas, Redwood City, CA, 2024

All the pixels, less risk of electrocution or falling, at https://www.flickr.com/photos/mattblaze/54131419266

#photography

Boosted by jwz:
foxyoreos ("normy foxyoreos") wrote:

@pluralistic

"If you take this marshmallow, it will hurt everyone, *including you* for the rest of your life. You understand? But since you already have so many marshmallows, surely you can wait and -"

Billionares: (already eating the marshmallow) "Sorry, I wasn't listening. Give me another marshmallow or I'll burn down this entire fucking building and everyone inside of it."

jsonstein@masto.deoan.org ("Jeff Sonstein") wrote:

Lucinda by Joe Cocker on LOUD

https://pandora.app.link/u1NL7tQOrUb

jwz wrote:

A shocking discovery... this works, kinda:

swayidle -w timeout 60 "/usr/libexec/xscreensaver/xscreensaver-gfx &" resume "killall xscreensaver-gfx" &

That will give you a minimally-functional screen saver under Wayland + XWayland...

https://jwz.org/b/ykpz

adam@social.lol ("Adam Newbold") wrote:

Inside you there are two wolves, and they are always fighting one another. One is hate and ignorance, and the other is love and acceptance.

Which wolf wins? The one whose blog you read, whose podcast you listen to, and whose software you run.

adam@social.lol ("Adam Newbold") wrote:

Imagine how much good someone like David Heinemeier Hansson could do if he only believed in things like inclusion and compassion. Imagine the kind of positive influence he could have across various spaces, online and off, and how very different things might be across large swaths of developer-centric communities.

I won‘t link to it, but just three days into Pride Month he wrote a disgusting transphobic piece. I only just now saw it when someone shared it with me (he’s not in my feed reader, because I generally avoid reading garbage).

DHH is the reason that I’m never surprised when I encounter a transphobic Rails dev. He models this behavior intentionally, and his followers readily emulate it. He’s made hate trendy for an entire subset of web developers. What a pathetic disappointment of a person he is.

jscalzi@threads.net ("John Scalzi") wrote:

HE'S FUCKING WELSH?

I mean, "Evans," yes, fine, stupid me, I guess

Anyway, happy Official Irishness to you, Edge

https://www.theguardian.com/world/2025/jun/23/u2-guitarist-the-edge-becomes-irish-citizen-after-62-years-in-the-country

Boosted by pzmyers@freethought.online ("pzmyers 🕷"):
stevegis_ssg@mas.to ("Steve Gisselbrecht") wrote:

I want to share a fun tidbit about insects and metamorphosis. I'm a biologist and I think this is really cool, but I do also recognize that a lot of regular people would find this pretty gross, so I'm gonna put all the subsequent posts in this thread behind a content warning.

So, as a kid I learned about insect metamorphosis. You see a caterpillar and a cocoon or chrysalis and then a butterfly. (e.g.) And a butterfly's body sort of looks like a caterpillar, if you don't look too close. (…)

Boosted by cstanhope@social.coop ("Your friendly 'net denizen"):
gemlog@tilde.zone ("Kermode") wrote:

Thousands of asteroids and millions of galaxies shine in first images from the largest camera ever built
https://www.cnn.com/2025/06/23/science/vera-rubin-observatory-first-images

@Maya @evilscientistca @sundogplanets

fromjason ("fromjason.xyz ❤️ 💻") wrote:

I have an app that helps me gamify my daily tasks and today I had what I consider a "perfect game"—A no-hitter. A triple double. A hundred yard game.

Big news for an asshole-of-a-brain that is the most executive of all executive dysfunction.

Might fuck around and eat some salad today.

#ADHD

Boosted by jwz:
dnalounge@sfba.social ("DNA Lounge") wrote:

GO! GO GOOMBA!
https://www.dnalounge.com/calendar/2025/07-05.html?utm%5Fsource=sp%5Fma
#dnalounge #supermariobros93 #cyberdelia #8bitsf #crashfaster #chiptunes #videogamemusic #electrorock #burlesque #livemusic #concert #sanfrancisco

Attachments:

• video: 8c511f47f47d8317.mp4

jwz wrote:

The ICE List: Crowdsourced database of individuals involved in deportations, ICE operations, and associated abuses. The ICE List is a public, open-source effort to document the people responsible for enforcing deportation, separating families, and...
https://jwz.org/b/ykpx

slightlyoff@toot.cafe ("Alex Russell") wrote:

Second-order things to learn:

- the way browsers work isn't static, but it also isn't changing that fast. Learn as much as you can and update every few years; particularly about networking and the rendering loop.
- JS is the slowest way to do *anything* on the web. Never let it become the way you do everything.
- a11y isn't nice-to-have, it's the job
- shipping fast almost never matters as much as quality, & there are simple heuristics you can use to understand the difference

slightlyoff@toot.cafe ("Alex Russell") wrote:

Things I would like every young web engineer to learn:

- anything you can do in CSS + HTML, you *should* do in CSS + HTML
- *framework du jour* is not a platform, it's a high-interest loan against your future capacity. The platform is the platform
- understanding the memory hierarchy *always* matters
- client-side isn't easier than the server, and "generalists" usually suck at client-side. Mind the (packet) gap
- managers who are not technical are not useful
- put users first, always

jsonstein@masto.deoan.org ("Jeff Sonstein") wrote:

get in Good Trouble:

https://mobilize.us/s/IQqtdv

Boosted by jwz:
glasspusher@beige.party ("glasspshr") wrote:

fellow wonkeratti hvdv sends this report from Oakland:

#ChunderRoad #ice

Boosted by jwz:
scalzi ("Scalzi") wrote:

This lion has seen some shit, y'all

Boosted by fromjason ("fromjason.xyz ❤️ 💻"):
ufwupdates@union.place ("UFW") wrote:

We are posting this placard at all of our offices and asking our union contract farms to post as well.

We encourage our friends to put up similar placards at their business as immigration agents do not have the right to go on private property without permission.

Boosted by fromjason ("fromjason.xyz ❤️ 💻"):
da_667@infosec.exchange wrote:

@catsalad

Boosted by fromjason ("fromjason.xyz ❤️ 💻"):
Viss wrote:

@da_667 @catsalad

Boosted by fromjason ("fromjason.xyz ❤️ 💻"):
phillip@social.lol ("Phillip :usa_distress:") wrote:

@fromjason @necrophcodr I think cost is leading us there right now. There’s a reason cloud gaming is being pushed, and especially given that LLMs are so hard to run locally, I’d argue that we’re on track for that future already.

Boosted by cstanhope@social.coop ("Your friendly 'net denizen"):
timnitGebru@dair-community.social ("Timnit Gebru (she/her).") wrote:

I had the pleasure of talking to Anika Collier Navaroli about building tech that honors our elders, in the spirit of putting our own ideas of the tech we want forward rather than constantly being put in the position of fighting the broligarchy's dumpster fires.

https://techpolicy.press/through-to-thriving-honoring-our-elders-with-dr-timnit-gebru

jscalzi@threads.net ("John Scalzi") wrote:

Now that theaters make you reserve your seats there's no reason to arrive early and sit through commercials, especially since you can watch trailers on YouTube

RE: https://www.threads.com/@hollywoodreporter/post/DLQRzEzuLwM

Boosted by jwz:
alatiera ("Jordan Petridis") wrote:

On X11 and the Fascists Maggots

I can't believe I needed to write this but here we are.

https://blogs.gnome.org/alatiera/2025/06/23/the-fascist-maggots/

Boosted by jwz:
ryanwatkins wrote: