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Ask HN: Idea Sunday

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391–400 of 589 posts

Re: Ask HN: Idea Sunday

#391
post #389

An automated "backup" service for your website that crawls around and builds a static copy of all the pages it can see. If the site goes does (or if you push a maintenance mode button) it switches to the static site, maybe with a small warning message. You'd probably need to run the DNS or integrate with DNS services to make that easy to implement. The key is it needs to be stupidly easy to set up. (ping me if you ac…

wget has a mirror option that can do the crawling part for you.

Re: Ask HN: Idea Sunday

#392
Telepresence for travel. One use case is that I don't have time to travel to location X, but would like to be part of a group who is hiking, etc there. Could see this being quadcopters with cameras with dual controls (remote for me and possible to be overridden by someone on site if there is an issue).

Second use case is my disabled daughter who I can bring back videos of places to, but it's not quite the same as sharing the moment, and of course would give her a sense of freedom to be able to zoom in and look at something I might not have thought to capture.

Given connectivity issues to many of the places I know "I" would like to be able to go to virtually, I suspect part of the problem will be convincing folks that it doesn't ruin their wilderness experience to let other folks attend virtually. Given that you would then have fewer travelers impacting the environment I would consider this a net win.

Re: Ask HN: Idea Sunday

#393
post #389

An automated "backup" service for your website that crawls around and builds a static copy of all the pages it can see. If the site goes does (or if you push a maintenance mode button) it switches to the static site, maybe with a small warning message. You'd probably need to run the DNS or integrate with DNS services to make that easy to implement. The key is it needs to be stupidly easy to set up. (ping me if you ac…

wget has a mirror option that can do the crawling part for you.

Yep. In my experience it tends to miss a fair bit of stuff, though. I think you'd want to be more aggressive about sniffing out files loaded by javascript or linked from CSS. Wget could probably serve as part of an MVP though.

I don't think the crawler is actually that hard. The killer feature would be the execution and the UX. It should be usable by anyone.

Re: Ask HN: Idea Sunday

#394

Earlier quoted context omitted.

In college, I won a business pitch competition with the idea of using a digital laser measure to measure the dimensions of any space, and then only show you furniture that fits within that space. It had some other aspects, but that was the gist of the idea. It looks like Ikea and others are slowly working their way towards that ease of use, but it's still a ways away.

Related concept: when I moved cross-country for grad school I found my landlord on Internet classifieds and got him to send me a floor plan of the apartment; I then measured all my furniture, used LibreOffice Draw to make circles and rectangles that I could print at the same scale (that was surprisingly time-consuming - it would be neat if someone could make that easy), then printed and cut them all out and virtually…

Actually it would be useful if it included measurements of your doors so that items you aren't going to be able to get into the house unless disassembled first can also be appropriately filtered.

Re: Ask HN: Idea Sunday

#395
post #173

Homework Tutor App - App that allows kids to take a picture of a homework problem and submit a question about it. Then the picture and question get submitted over to MTurk. 3-5 answers come back within minutes from folks on MTurk.

you try the Yahoo answers homework helper? The questions in the algebra & geometry math section were getting answered within a couple mins. I'd have to race to answer them or someone would get them before me. Were you thinking primary school stuff or college?

Re: Ask HN: Idea Sunday

#396
A matchmaking service for business owners to digital marketing and/or web development companies.

A business owner is not going to know everything that the digital company is explaining to them or selling to them, and since there's no large digital companies that are the gold standard, but just a very fractured industry, it's hard for them to really know what they're getting.

The matchmaking company would advocate for the business owner. The matchmaking company would really understand the web development and digital marketing landscape, but they are not selling the services themselves. They would ask the potential agencies the really hard questions that the business owners wouldn't know to ask on their own.

Re: Ask HN: Idea Sunday

#397
post #42

Many people on hacker news have explicitly asked for this: a platform for listing your open-source project that needs contributors. I tried here: https://github.com/jw2013/gittribute But nobody cared. Perhaps I was doing it wrong or I have not do many/any promotion. Anybody wants to take this idea and solve it for us I will really appreciate it.

The monthly "who's hiring" guy should post "which open source project need help" as well.

It's a bot, but agreed :)

Re: Ask HN: Idea Sunday

#398
post #269

Idea: Airbnb for food. An app where you buy meals cooked by your neighbors. I see two big trends these days. 1) People seems more willing to connect back with their neighbors and community. 2) People have less time but want to eat more healthy. Imagine this scenario: While going back home, a student could check on the app what's available to eat for tonight. Next to his place, there's a family willing to sell the ext…

http://us.dinnersurfer.com does this. It's only a few months old and may not have that many users outside of its native Denmark yet, but it has potential.

Re: Ask HN: Idea Sunday

#399
post #389

An automated "backup" service for your website that crawls around and builds a static copy of all the pages it can see. If the site goes does (or if you push a maintenance mode button) it switches to the static site, maybe with a small warning message. You'd probably need to run the DNS or integrate with DNS services to make that easy to implement. The key is it needs to be stupidly easy to set up. (ping me if you ac…

Very similar, but not exactly: Cloudflare. Takes over your dns routes and will detect when you are down and tries to continue serving.

Re: Ask HN: Idea Sunday

#400
Uber for delivery via drones. Kind of reaching, and I know it's not practical yet, but the general concept is cool. I wouldn't be surprised if Uber did it themselves first since they have a knack for trying weird delivery stuff like ice cream or flowers or whatever.

You would open your Uberish app, punch in the weight of what you need delivered and where to deliver it to, it would give you an estimate, and come to your house to pick it up and make the delivery. Really not that far off, I believe the FAA has or is relaxing the rules on commercial drone flight below 400ft and the Parrot drones are capable of following waypoints on their own to a destination, and coming right back home when they're done.

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