Recent submissions

Comment · 9 months ago
Comment · 9 months ago
This list is frustrating to read because it reminds me of all the time I've spent dealing with these bugs. Not all of them thankfully but more than half steal my time at least once on a weekly basis. They're all bad but I think the auto correct actively fighting me and the ios cursor thing are perhaps the most annoying of the bunch for me. Trying to communicate well on a mobile platform is bad enough but when it's actively sabotaging you it's just so much worse.
Comment · 9 months ago
Interesting tool, would probably be super useful if I had more knowledge of the things floating around out there. I'm usually just concerned with photographing the galactic core on dark nights. I didn't have enough domain knowledge to figure that out with this tool though. I use PhotoPils on my iOS devices for astrophotography planning and that works great for my limited level of knowledge.
Comment · 9 months ago
A couple decades ago I came into posesion of some late model compaq servers, some fibre channel equipment, and a stack of small FC disks. Thanks to my MSDN sub I then had the necessary bits to build a proper MS server cluster. Thanks to that home lab I build the experience necessary to land a very good job and eventually ended up as a MS Server Clustering SME for a giant tech company doing work for one of the major CC companies. Home lab can be great because you can just break stuff on purpose to see how things work and what system resiliency looks like.
Comment · 9 months ago
Perhaps, but I value this simple explanation of the setup because it serves as a "these parts work well for this purpose" testimony. I'm already familiar with Manfrotto quality but not in this use type. It's nice to have my horizons broadened.
Comment · 9 months ago
I would if I could but like I said, sometimes watching a video isn't an option. The move in some areas to publishing everything as a video instead of writing a proper article is problematic for multiple reasons. I am glad that most things on HN are print and much more discoverable and consumable in all situations.
Comment · 9 months ago
Data hoarders. I'm in a plex group on fb and there's people there with libraries that they could never personally watch all of. It sometimes seems like it's more a game of collecting all the things than it is about actually enjoying the collection.
Comment · 9 months ago
If they were only arresting people not in the country illegally and doing it with constitutionally guaranteed due process then you may have a point. But they aren't. They are arresting, injuring, killing people who are exercising their constitutional rights. ICE has no shred of credibility left. They are not making things safer.

I personally know people in Minneapolis (where I live) who's constitutional rights have been trampled on by ICE. ICE is the enemy, all who support them have blood on their hands.

Comment · 10 months ago
As someone who has built multi-camera live broadcast systems and operated them you are 100% correct. There is color correction, image processing, and all the related bits. Each of these units costs many times more and is far more capable with much higher quality (in the right hands) than what is included in even the most high end TV.
Comment · 10 months ago
Yeah I have no idea how they pulled off the structural piece. The building was built long before the technology was invented. It is a specialized building though. I was reading about its renovation/expansion in 2014. Apparently there are a couple 2 story labs to accommodate large distillation columns and there was additional vibration isolation work done because there's now a light rail train running right outside it.

Speaking of interesting building design, the chemistry building on the same campus was designed to channel any lab explosions upward. Apparently the roof will blow off but the building won't blow out and damage other buildings around it. Inside the building you die, outside you keep walking to class.

Comment · 10 months ago
Back 30 odd years ago I was doing work with a graduate/post graduate chem-e/material science group at the U of MN. I was working with a PhD candidate who was working on synthetic insulin. Part of the project was attempting to use a scanning tunneling microscope (STM) to image insulin at the molecular level. I hadn't ever done work with STM before and part of showing proficiency with the tool was to image Highly Oriented Pyrolytic Graphite (HOPG) at the molecular level. As you can imagine almost any vibration will show up when you're working on the scale where you measure in angstroms.

To solve for the vibration issue the STM lab was in the basement of the building and the STM equipment sat on a multi-ton granite block that was suspended from the ceiling of the building. The building sits in the center of the U of MN campus right next to a major roadway so there were lots of opportunities for vibrations to enter into the structure.

One of the coolest feelings was the day that I successfully imaged HOPG at the molecular level. To point at the image on screen and be able to say "That's a carbon atom!" is insanely cool. I didn't end up staying in chem-e but the experience of working in a real research lab with highly intelligent and creative people has impacted my life in numerous ways.

Comment · 10 months ago
This reminds me of a story I heard about a bus driver who would always pull away from the stop right on schedule even if a regular rider was running up. His calculation was the 30 seconds spent waiting for one rider was an aggregate of many minutes lost by the riders who were on time for their stops. What looked cruel to one was a kindness to many.
Comment · 10 months ago
I had the same experience, loved my cardboard bricks. My kid never connected with them the same though even though my kid is big on building toys. Now they mostly just take up space, should probably give them away.
Comment · 10 months ago
Screen devices can be a toy but it takes very intentional use of them.

My child has had an old iPhone se since 4yo. It has no network connection. I load music on it. It only has music, camera, and voice recorder apps. Like most toys it gets intense periods of play and then goes back in the toy box with a dead battery for weeks.

It's my assertion that the problem with tablets/phones as toys for kids is the endless stream of new content. It's addictive and never gets old. If you find a way to cut off the firehouse of new (and keep the addictive apps off) then they eventually become just another boring toy. Us adults could learn from this too.

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