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How did I get a value larger than 8 bits in size from an 8-bit integer?
...ools in a long time. I'll get to it... eventually. For now it's just C# in VS and trying to remember C/learn some C++ :)
– rliu
Apr 20 '13 at 22:22
...
Cross field validation with Hibernate Validator (JSR 303)
...alidation JSR is a mixing of concerns.
– Dmitry Minkovsky
Jul 20 '15 at 21:09
3
@GaneshKrishnan W...
How do I efficiently iterate over each entry in a Java Map?
...
#1 and #6 are exactly the same. Using while vs. a for loop is not a different technique for iterating. And I am surprised they have such variation between them in your tests—which suggests that the tests are not properly isolated from external factors unrelated to th...
Why is early return slower than else?
...he key we are looking for (that's what
happens in the case of __builtins__ vs without_else).
The slot is full and has exactly the hash value we want, then Python
checks to see if the key and the object we are looking up are the
same object (which in this case they will be because short strings
that ...
Is there any way to close a StreamWriter without closing its BaseStream?
...t new method fot that!
http://msdn.microsoft.com/EN-US/library/gg712853(v=VS.110,d=hv.2).aspx
public StreamWriter(
Stream stream,
Encoding encoding,
int bufferSize,
bool leaveOpen
)
share
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Why is LINQ JOIN so much faster than linking with WHERE?
I've recently upgraded to VS 2010 and am playing around with LINQ to Dataset. I have a strong typed dataset for Authorization that is in HttpCache of an ASP.NET WebApplication.
...
Converting datetime.date to UTC timestamp in Python
...zinfo=timezone.utc)) / timedelta(seconds=1)
Interesting read: Epoch time vs. time of day on the difference between What time is it? and How many seconds have elapsed?
See also: datetime needs an "epoch" method
Python 2
To adapt the above code for Python 2:
timestamp = (dt - datetime(1970, 1, 1...
Constructors in JavaScript objects
...d suggest which you use is largely down to personal preference (protection vs. simplicity)
– Nick
Jun 24 '12 at 12:43
6
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Why does auto a=1; compile in C?
...
community wiki
9 revs, 2 users 97%Fred Foo
7
...
Difference between SPI and API?
...y to extend / alter the behavior of a software or a platform (programmable vs.
programmatic)
-->SPI evolution is different from API evolution, in SPI removal is not an issue
-->Addition of SPI interfaces will cause problems and may break existing implementations
For more explanation clic...