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Comment Bit surprised diquat is used in a consumer product (Score 5, Informative) 72

I have to admit I was a little surprised to learn diquat is used in a consumer home product. Diquat is a product I use in farming, but I've always considered it to be a bit more dangerous to human health than glyphosate, so I'm very careful to use proper PPE to avoid exposure when mixing and applying.

I guess I can understand why diquat might be useful in a home setting as it wouldn't kill lawns if you sprayed some on a weed in your grass. It's also unlikely to cause herbicide resistance. We use diquat to dry down perennial crops as it does not kill the plant, and is not systemic.

Diquat is also best applied at night. I've never had it work very well when applied during the day, so that's another reason I'm surprised it's in a consumer weed spray.

I've heard of farmers using acetic acid (vinegar) as an alternative to diquat, and it apparently works quite well, but it's quite a bit more dangerous than diquat as it can burn skin and lungs easily, and it's very hard on machines.

Comment 30 year old HP 48 rated worst iFixit has ever seen (Score 2) 71

Not everything was actually repair-able in the past either. My beloved HP 48G calculator is starting to have problems after 30 years, but fixing it right is very difficult if not impossible. I think iFixit rated the HP-48 calculators as the worst they'd ever seen for repair-ability. And they've looked at a lot of products over the years. Apple looks good by comparison. Everything is plastic welded shut. If you do manage to open it (I have managed to do this without destroying anything or pealing off the metal front), you have to break every one of the plastic heat stakes. And the keyboard itself is held in by about 20 little heat stakes. For a premium product of the day they sure made the thing as cheap as they could. And that was HP of 30 years ago when they actually built quality printers.

Comment Re:Require they provide STL print files for parts (Score 1) 71

Absolutely. I even hate it that people post STLs only on sites like thingiverse. Often I find myself manually recreating the object from the STL just to have a modifiable solid to work with. It's astounding to me how many people use mesh mixers to mixup STLs. I simultaneously cringe and admire them.

Occasionally electronics component makers release STEP files with their data sheets. For things like electrical plugs this is awesome to make sure you really are getting what you think you are. And I've been known to 3D print them in a pinch to make up a quick and dirty connector.

Comment Re:Rama (Score 2) 67

If it does get made into a movie finally I don't have very high hopes. The entire story revolves around nothing but the thrill of exploration and mystery behind Rama which is left unknown in the book. Fantastic story, fantastic read. A product of the time. Not sure it would make a popular movie though. No doubt they'd have to add pointless interpersonal conflict like they did in the later Rama books, which weren't nearly as good. Also as the explanation behind Rama was revealed in the books, it was kind of a disappointment to me. I remember the first book fondly. The second and third books I hardly remember at all.

Submission + - Trump administrations threatens CNN for reporting on ICE tracking phone app

caseih writes: Gizmodo reports that the Trump Administration is threatening to prosecute CNN for reporting on a popular smartphone app that lets people report sightings of ICE raids. As Gizmodo notes, "It’s not illegal to report on the existence of an app, of course. But Trump and ICE are operating so far outside the bounds of the law that it’s not out of the question that these guys could go after CNN for writing about ICEBlock." Very few US news outlets are saying anything about this story or the app.

Comment Re:What now? (Score 3, Informative) 27

They sell access to an online service that lets you mock up and prototype user interfaces, such as a phone or tablet. I assume they can also prototype desktop-type UI layouts. I think they were one of the earliest on-line, web-delivered tools of this type. Now there are quite a few others. And there are even some open source ones.

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