daraosn

6 ms·

1.
by daraosn 9y ago
This is great. I already understood most of BTC and ETH protocols, but learned some new bits, thanks for sharing!
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by daraosn 9y ago
That's what Tezos is doing, using OCaml for their smart contracts.
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by daraosn 9y ago
Brendan Eich, the inventor of Javascript and co-founder of Mozilla, launched this recently: https://www.basicattentiontoken.org/index.html It's a token for advertisement that rewards the user, to be used at Brave brows
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by daraosn 9y ago
First, it's not what I want, it's what I perceive – only my opinion. Why a blockchain for social network? To really control my data and my online persona. It doesn't have to be a public blockchain, can be private and shared t
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by daraosn 9y ago
Yes, cryptocurrencies and tokens have a lot of speculation from a dollar price perspective, and there are still non-believers and manipulators, but the blockchain and smart contracts technology is brilliant and the idea is already on people
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by daraosn 9y ago
My advise: don't focus so much on how to build it, focus on how to grow it... REALLY! I've done so many complex projects that at the end I couldn't sell, that's frustrating... please hear me: figure out first how to sell
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by daraosn 10y ago
If you are starting I think it really doesn't matter, I like Ruby and did for a long time, but if you like the Python company and you say is bigger and you have friends there, then you should probably go for that offer. Plus Python is
8.
by daraosn 10y ago
It will take time... Computers, Internet and new techs in general aren't mainstream in their beginings. Do you expect it to be perfect from its inception? Even planes crashed on their first flights, and look at us now, flying everywher
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by daraosn 10y ago
Disagree, even Hacker News has some attempts to have a better design while keeping the HTML site look.
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by daraosn 10y ago
True, but it's also: - How much would it cost to repair the trust of the users if the breach occurs. PR, marketing, organizational costs Do you think a big company would pay $5k for a PR campaign to fix a mess due to a breach of privat
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by daraosn 10y ago
Why would you calculate hourly rate? I'd rather try to calculate the economic impact that this could have for the company, especially marketing costs to repair bad PR if something like private messages, pictures, info, etc. get breache
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by daraosn 10y ago
I posted below (and got hardly and irrationally downvoted) that $5,000 is a joke. And your comment and others don't change my mind. A CSRF vulnerability, looking forward to reading a post on a SQL Injection next time.. I worked doing b
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by daraosn 10y ago
Don't understand the downvoting here.. Very irrational or emotional motivated. I'll explain why is a joke: $5,000 is nothing considering what could cost to Facebook if someone in a black market finds this, plus a CSRF vulnerabilit
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by daraosn 10y ago
I think $5,000 is a joke, this is a serious vulnerability... Despite this, congratulations for finding it and reporting directly to them, the right way. If it's possible to know, how many hours did you spend researching this?
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by daraosn 10y ago
This is amazing, thanks for sharing! Haven't really programmed much in 3D so this is a great resource to understand the concept behind a render engine.
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Bitcoin surpased the $10B market cap(coincap.io)
2 points by daraosn 10y ago|0 comments
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by daraosn 10y ago
Ok, any guesses on so how would this affect their open source projects? i.e. OpenCV's license is 3-clause BSD, and of course as Intel started the project is a copyright holder, so things as usual?
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by daraosn 10y ago
That's a interesting idea, to make encryption dynamic using something like the 2FA described here.
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by daraosn 10y ago
Is there a service that wraps/proxies a port with a different or custom protocol? (kind of like SSL for HTTP) Idea: instead of ssh'ing a server, you would run your custom command which communicates to port XXXX, communicate with a
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by daraosn 10y ago
Thanks! You can check our ESP8266 Arduino libraries: https://github.com/undercontrol-io/sdk-esp8266-arduino We also have some tutorials at our homepage.
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Show HN: Open source realtime IoT platform(github.com)
16 points by daraosn 10y ago|2 comments
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Hapi.js REST methods plugin(github.com)
3 points by daraosn 10y ago|0 comments
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by daraosn 10y ago
We are not implementing the algorithm in the hardware, it's on our servers, hardware is lightweight logic-wise, we use it for sensing or actuating, but the brain is in-house, therefore no risks with IPs.
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by daraosn 10y ago
Two aspects are fundamental regarding this: 1. As a platform, we can take advantage of the network effect. The data we gather from all the users using it, plus the interaction they do when we classify certain patterns can be used to improve
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by daraosn 10y ago
We are making a huge effort in keeping things very simple, we want to lower the barriers to entry by offering affordable hardware in two aspects: price and ease to implement-use (plug n play). All this started over a year ago, we worked on
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by daraosn 10y ago
Thanks for the props Anton! - Yes, there are many actors in the market of smart building, we are currently talking with another one, cannot disclosure though. - We want to have AI in the DNA of our platform, the first stage is collection of
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by daraosn 10y ago
Hey Anton, don't know if you remember me, we met in a hardware meetup in Berlin some time ago (Diego, drones). :-) To your question, one example: - detecting anomalies in production lines of industries: we are talking with a potentia
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Apply HN: Undercontrol.io – IoT platform powered by affordable hardware and AI
10 points by daraosn 10y ago|11 comments
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Is-maybe(npmjs.com)
2 points by daraosn 10y ago|0 comments
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by daraosn 11y ago
Thanks for sharing, this is very nicely documented. Funny fact: it can be used as Grass Generator Exponent: 7 Starting Spread: 35.3 Spread Reduction Constant: 20.5

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