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What is the best data type to use for money in C#?
... For the future visitors of this thread (like me), there is now this: nuget.org/packages/Money and it rocks!
– Korijn
Nov 4 '14 at 12:07
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Generating a UUID in Postgres for Insert statement?
...y run. Then I had to run psql -d dbname -f SHAREDIR/contrib/module.sql and now it works!!! select uuid_generate_v1(); returns 1 now now. Thanks so much!
– anon58192932
Sep 29 '12 at 22:13
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Making a mocked method return an argument that was passed to it
....get(key);
}
}
return null;
}
});
We can now run our tests on this mock. For example:
String name = "room";
Room room = new Room(name);
roomService.persist(room);
assertThat(roomService.findByName(name), equalTo(room));
assertNull(roomService.findByName("none"));
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Build Maven Project Without Running Unit Tests
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mvn clean install -Dskiptests=true
Now, the only difference from the answers above is that the "T" is in lower case.
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What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
... Sorry, about that - doing blog migration. Links will be fixed ASAP, for now - please go to github repository and download examples.
– Pavel Podlipensky
Jun 20 '12 at 23:21
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Android: Access child views from a ListView
.../ Say, first visible position is 8, you want position 10, wantedChild will now be 2
// So that means your view is child #2 in the ViewGroup:
if (wantedChild < 0 || wantedChild >= listView.getChildCount()) {
Log.w(TAG, "Unable to get view for desired position, because it's not being displayed...
What do I use for a max-heap implementation in Python?
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But you have to remember to wrap and unwrap your values, which requires knowing if you are dealing with a min- or max-heap.
MinHeap, MaxHeap classes
Adding classes for MinHeap and MaxHeap objects can simplify your code:
class MinHeap(object):
def __init__(self): self.h = []
def heappush(self, ...
Why is “throws Exception” necessary when calling a function?
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In Java, as you may know, exceptions can be categorized into two: One that needs the throws clause or must be handled if you don't specify one and another one that doesn't. Now, see the following figure:
In Java, you can throw anything that ex...
Exotic architectures the standards committees care about
I know that the C and C++ standards leave many aspects of the language implementation-defined just because if there is an architecture with other characteristics, it would be very difficult or impossible to write a standard conforming compiler for it.
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How to use underscore.js as a template engine?
...verflow
. It says we can use underscore.js as a template engine. anybody know good tutorials about how to use underscore.js for templating, especially for biginners who have less experience with advanced javascript. Thanks
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