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What are the big improvements between guava and apache equivalent libraries?
...rs old, and targets Java 1.4. Guava was open sourced in 2007, targets Java 5, and thus Guava greatly benefits from the Java 5 features: generics, varargs, enums, and autoboxing.
According to the Guava developers, generics are one reason they chose to create a new library instead of improving Apache...
What effect(s) can the virtual keyword have in Entity Framework 4.1 POCO Code First?
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195
So far, I know of these effects.
Lazy Loading: Any virtual ICollections will be lazy-loaded un...
Can a Windows batch file determine its own file name?
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answered Jan 10 '12 at 2:51
SLaksSLaks
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Is there “Break on Exception” in IntelliJ?
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edited Nov 23 '15 at 8:49
Fabian Tamp
3,84711 gold badge2121 silver badges4040 bronze badges
a...
Converting between datetime, Timestamp and datetime64
... dt = datetime.utcnow()
>>> dt
datetime.datetime(2012, 12, 4, 19, 51, 25, 362455)
>>> dt64 = np.datetime64(dt)
>>> ts = (dt64 - np.datetime64('1970-01-01T00:00:00Z')) / np.timedelta64(1, 's')
>>> ts
1354650685.3624549
>>> datetime.utcfromtimestamp(ts)
dat...
What is a tracking branch?
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edited May 8 at 19:50
community wiki
6 r...
What do linkers do?
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edited Feb 12 '16 at 15:53
answered Jul 23 '10 at 23:04
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What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
Is there a standard for what actions F5 and Ctrl + F5 trigger in web browsers?
6 Answers
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