orolle

7 ms·

1.
by orolle 5y ago
The higher the differential the higher the efficiency of heat to electricity transformation. If I remember correctly it's a big efficiency gain between 200C and 300C. From economic side of things, more bang for the buck.
2.
by orolle 5y ago
Thanks, good points!
3.
by orolle 5y ago
Its a different discussion, quite off topic. When the boomers go into retirement, our current economic system with GDP growth focus has a big problem. Our system is based on produce more stuff and buy more stuff. But when the boomers retire
4.
by orolle 5y ago
I think the author wording is a little bit confusing. I think he want to point out, that narrow AI is used successfully only in (niche) applications with narrow purpose. Niche here is not about total market size.
5.
by orolle 5y ago
You need to very carefull to apply Kelly Criterion to stock market, as you cannot precisely calculate the p of your investments. If you assume a too high p then you will overbet and its only a matter of time to go bust (see N. N. Taleb MOOC
6.
by orolle 5y ago
This is nothing new. The independent media wrote about this a year ago and mainstream media organized an anti-fake news campaign against it. Now the mainstream presents itself as the saint - BS! 1 year ago mainstream did not check the facts
7.
by orolle 6y ago
We have anti-trust laws. Still the anti-trust laws are not enforced.
8.
by orolle 6y ago
I disagree. As long as you use prepared statments and bounded parameters, your application is safe from SQL injections. NEVER use string concatiation to generate any SQL queries - not in your app and not in your database! Its unsafe and slo
9.
by orolle 6y ago
Funny enough, I reversed engineered your numbers a few days ago. I guesstimated at least 3 million ARR with 2 - 10 FTEs. From revenue per FTE perspective you have the most impressive numbers I have ever seen!
10.
by orolle 6y ago
I used the library in a hobby project, where I used sql outer joins to produce maps to dativity. Dativity controlled the sql transactions to change the process instances. It was simple to implement and it controlled different business proce
11.
From business data to business process with pathom and dativity(datadriver.substack.com)
3 points by orolle 6y ago|2 comments
12.
How to Change Application State: Mutation vs. Events vs. Transactions(datadriver.substack.com)
1 points by orolle 6y ago|0 comments
13.
Time is more difficult than software engineers expect(datadriver.substack.com)
1 points by orolle 6y ago|0 comments
14.
by orolle 6y ago
I do not think so. The regulation is constantly changing and the meaning of names change frequently. Thus a "Verified Account" can mean different things over the years. The problem with types and object orientation is, that the na
15.
by orolle 6y ago
It is nature of the problem space which requires you to produce high quality code. If you have a small error in your program, the financial market participants will use it against you to profit. What you loose, others win! Google "fat
16.
by orolle 7y ago
https://www.youtube.com/watch?v=Ny5CEsTDp6w
17.
Piku: Heroku-like deployment on your server(piku.github.io)
5 points by orolle 7y ago|2 comments