Earlier quoted context omitted.
I second the "delay-then-send" approach. Don't bother with a digest. Just hold email until the scheduled time then release them. Might want to put suitable intervals or you might get zinged for spam or otherwise throttled. You've probably hit that already. I use a similar but far less fancy approach with email filters: I have everything put into its own filtered folders then only check them on a schedule. Your approa…
Thanks, rs23296008n1. I toyed with the idea of a send in one hit approach, but feel it will be counterproductive to having a calm inbox. Getting 5, 10, 50 emails in quick succession would certainly raise my stress levels. Perhaps I can offer two or three digest variations... 1) all in one as it is now (plus eml) 2) burst. Food for thought.
Ask HN: What interesting problems are you working on?
441–450 of 709 posts
Re: Ask HN: What interesting problems are you working on?
#442I'm growing the freshest lettuce, iron-rich kale, and a lot of other leafy greens! While in college (CS & Math), I got heavily interested in growing food in the most efficient and healthiest way possible. I was a dreamer when I started so I thought more of how to grow 'earthly' produce on Mars, but then I realized that my own planet Earth is so massively underserved. It's basically like this- I mastered growing leafy…
I love this! Makes me happy to see someone's working on such an interesting problem that would benefit many.
For feedback, I believe using photographs of the leafy greens would be effective in communicating your vision.
Re: Ask HN: What interesting problems are you working on?
#443Earlier quoted context omitted.
> affordable affordable, but efficiency is so-so. 70-80% according to Wikipedia [1] [1] https://en.wikipedia.org/wiki/Pumped-storage_hydroelectricit...
> affordable, but efficiency is so-so. 70-80% according to Wikipedia Say what? So-so? 70-80% efficiency sounds pretty damn amazing!
Re: Ask HN: What interesting problems are you working on?
#444I've been meaning to improve "news" for a number of years now, with limited success so far. The current news industry is broken beyond repair: all you get are bite-sized irrelevant factoids. A good news service would be: - Relevant to you and your interests... - ... but diverse enough to feed your intellectual curiosity - Delivered in a timely fashion: apart from once a year big events, most things can wait for a few…
Re: Ask HN: What interesting problems are you working on?
#445Dental treatments, besides being very expensive, are often (up to 28%) unnecessary. This happens because no-one keeps dentists in check. I am trying to make dental treatment and diagnosis reviews easy, cheap, reliable and fast.
Re: Ask HN: What interesting problems are you working on?
#446A humongous problem is the absolute lack of data that many psychedelic assisted therapists, guides, spiritualists have, to be able to point to their specific types of therapy as effective.
You come across folks that make humongous claims about the specific modalities they use, but don't track the progress of their patients and therefore don't have the data to prove it. We're working with volunteers at Tabularasa.ventures to develop some simple applications to both screen clients and also allow for practitioners or individuals to record progress (reductions in depression, PTSD, etc.) over time whether treating with microdosing, self administered, or more standard psychedelic assisted therapy (PAT) methods.
Happy to collaborate -> marik@tabularasa.ventures
Re: Ask HN: What interesting problems are you working on?
#447Earlier quoted context omitted.
Thanks, rs23296008n1. I toyed with the idea of a send in one hit approach, but feel it will be counterproductive to having a calm inbox. Getting 5, 10, 50 emails in quick succession would certainly raise my stress levels. Perhaps I can offer two or three digest variations... 1) all in one as it is now (plus eml) 2) burst. Food for thought.
Maybe have a dispatch interval. The weekly-on-tuesday emails get sent one every 5 minutes starting at some time.
Re: Ask HN: What interesting problems are you working on?
#448Trying to make it easier to prove your identity online. Essentially by creating an ID for use on the web. When signing up for services that require real identities (banking, insurance, etc.) the standard currently is to require a picture of a passport, a video of yourself, or copies of some paperwork. These methods are all high-friction and provide dubious security and privacy. This is already a solved problem in som…
There are many opportunities that could really use a good mechanism to uniquely identify users, know for sure they are real people. This is pretty hard to do (or outright impossible) without the collaboration of governments. But governments will f*ck it up in a number of ways if we leave it to them. We have to think bigger than what some countries have already solved.
First, we need something like credit cards. A physical object (identity cards could work on many countries, but they tend to suffer from beyond horrible usability when it comes to their digital chips / functionality) with a password that can be changed. We would also need a place to see all the "transactions" or actions done with your identity, as we have with credit cards. India and their Aadhaar project has shown that biometric identification is not good. But it sounds very nice and sci-fi, so it sadly sticks. Nothing new yet.
But what we really would need are manageable permissions, so you can always prove that you are an actual human, but not necessarily revealing anything else and being a completely anonymous user, or choosing to reveal some data (country, real name, etc).
If something like this was global and effective, not only we would have many more opportunities through the internet, we could also come much closer to things like direct democracy. Password management and online identity management would also become much easier. Obviously there also are many problems. Starting with the access to the internet itself. And all this identification system does sound very dangerous from a privacy-minded perspective (but the alternatives will end up being much worse, and worse systems will be imposed on us). And I'm still completely ignoring the political will to do something like this.
Re: Ask HN: What interesting problems are you working on?
#449Earlier quoted context omitted.
I'm interested about your project #2. As you mentioned B-splines do you deal with trimmed surfaces? Would you have any reading recommendations for someone learning about surface optimisation?
Hey, thanks for your interest! I've avoided trimmed surfaces, in part because I'm interested in doing one or another kinds of analysis on or with the parametric geometry, and trimmed surfaces are not so easy to work with for some of the finer control I want from my optimization tools. (They often cause comparability issues with export between programs as well, but that becomes more important only if somebody uses you…
Re: Ask HN: What interesting problems are you working on?
#450Being a good hacker, I pulled at that thread until I had another, and another. Now I'm writing about semiotics, language, lambda calculus, and philosophy of science stuff. It's all related to my original quest for a better explanation, and it affects everything from AI to coding practices. I'm about done now. Now the trick will be getting it all in a format that's consumable by the average programmer.