alaties

7 ms·

31.
by alaties 8y ago
There are a few internal sources Uber could be getting its mapping data from[1][2] These acquisitions came around the time Uber was pivoting into a logistics company. It wouldn't be too surprising if they had a pretty rich 3d map datas
32.
by alaties 9y ago
I think Haskell is very akin to C++ in terms of learning curve. There are a ton of concepts you have to learn up front to even get started. The compiler is generally unhelpful if you've never dealt with it before. There are a lot of ap
33.
by alaties 9y ago
I've had good luck with the 3/4" brass from both U.S. Solid and HFS. Both are 110 AC and range from $20-30 US on amazon. You'll have to solder on a male plug on both of these, but that's pretty straight forward. I a
34.
by alaties 9y ago
Built an automatic outdoor watering system using a zwave-controlled power outlet, a 120v AC solenoid valve, and a simple linux server running openHAB. I trigger the watering system using a script that checks the weather and sunset time for
35.
by alaties 9y ago
Brendan Gregg's [linux perf]( http://www.brendangregg.com/linuxperf.html ) posts. They a great reference for linux tools and how to use them. They are also a great guide to deductive reasoning when spelunking through a s
36.
by alaties 9y ago
From what I've seen, each solution has been pretty specific to the situation. I've rarely seen one tech stack prevail at low to reasonable scale. At reasonable scale, I've seen people get really far with pure graphite setups
37.
by alaties 9y ago
Feel free to reach out to me if you want to talk through it. alex@laties.info
38.
by alaties 9y ago
The answer to these kinds of questions is very, very dependant on requirements and available resources. And there are rarely easy, out of the box answers. The big questions to ask are: - what data is of interest - what are the requested ing
39.
by alaties 9y ago
As lobster_johnson stated, Prometheus storage retention is a command line launch option. Prometheus is not intentionally designed as a long term cold storage option for metrics. You _can_ store metrics for as long as your storage allows, bu
40.
by alaties 9y ago
Depends on the compiler. 'a++' (postfix) and '++a' (prefix) have slightly different meanings in terms of return values. Postfix will return the value of 'a' before the increment, while prefix will return '
41.
by alaties 10y ago
Hacker Olympics! The organizer for it moved to San Diego and the event moved with him sadly :(
42.
by alaties 11y ago
Would you mind explaining or linking to a good document on "C++98 style runtime polymorphism"?
43.
by alaties 12y ago
How do I test this stuff out? I'd like to try this out, but I see no download links or documentation anywhere on the linked page... Am I missing something obvious?