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How to properly seed random number generator
I am trying to generate a random string in Go and here is the code I have written so far:
9 Answers
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Division of integers in Java [duplicate]
...eady taken place in integer arithmetic. You need to convert the inputs to double:
System.out.println((double)completed/(double)total);
Note that you don't actually need to convert both of the inputs. So long as one of them is double, the other will be implicitly converted. But I prefer to do bo...
Best way to pretty print a hash
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If you do need to create JSON, allow me to recommend my own (free, OSS, no-ads) library for creating pretty JSON from Ruby or JS: NeatJSON (Ruby) and NeatJSON (Online/JS)
– Phrogz
Mar 14 '16 at...
Does Spring Data JPA have any way to count entites using method name resolving?
Spring Data JPA supports counting entities using specifications. But does it have any way to count entities using method name resolving? Let's say I want a method countByName to count entities with specific name, just like a method findByName to fetch all entities with specific name.
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vs
...ing std::int32_t; etc (annoying because verbose, but it's the right way to do it just like for any other symbol in the C++ standard library)
Use <stdint.h> (slightly bad because deprecated)
Use <cstdint> and assume your implementation will put the symbols in the global namespace (very ba...
How to get city name from latitude and longitude coordinates in Google Maps?
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From a Geocoder object, you can call the getFromLocation(double, double, int) method. It will return a list of Address objects that have a method getLocality().
Geocoder gcd = new Geocoder(context, Locale.getDefault());
List<Address> addresses = gcd.getFromLocation(lat, lng,...
Concept behind these four lines of tricky C code
Why does this code give the output C++Sucks ? What is the concept behind it?
9 Answers
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Gradients in Internet Explorer 9
Does anyone know the vendor prefix for gradients within IE9 or are we still supposed to still be using their proprietry filters?
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Best practices for large solutions in Visual Studio (2008) [closed]
...alse can cause different issues during deployment time. See my blog post "Do NOT Change "Copy Local” project references to false, unless understand subsequences." ( geekswithblogs.net/mnf/archive/2012/12/09/…)
– Michael Freidgeim
Dec 9 '12 at 2:40
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How to get current date in jquery?
...Date() is not part of jQuery, it is one of JavaScript's features.
See the documentation on Date object.
You can do it like that:
var d = new Date();
var month = d.getMonth()+1;
var day = d.getDate();
var output = d.getFullYear() + '/' +
(month<10 ? '0' : '') + month + '/' +
(day<1...