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Difference between Convert.ToString() and .ToString()
... Also, semi-related, see this answer for more detail: stackoverflow.com/questions/496096/…
– JYelton
May 13 '10 at 15:50
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Why do loggers recommend using a logger per class?
...eed to resort to more reflection tricks to know where the log messages are coming from.
Compare the following:
Log per class
using System.Reflection;
private static readonly ILog _logger =
LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
public void SomeMethod()
{
...
Is nested function a good approach when required by only one function? [closed]
... concept -- in actual use what do_it() does would presumably be a bit more complicated than what can be handled by some arithmetic in a single return statement.
– martineau
Sep 2 '14 at 13:07
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How to check if a file is a valid image file?
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On Linux, you could use python-magic (http://pypi.python.org/pypi/python-magic/0.1) which uses libmagic to identify file formats.
AFAIK, libmagic looks into the file and tries to tell you more about it than just the format, like bitmap dimensions, format version...
Examples of GoF Design Patterns in Java's core libraries
...eckedXXX(), synchronizedXXX() and unmodifiableXXX() methods.
javax.servlet.http.HttpServletRequestWrapper and HttpServletResponseWrapper
javax.swing.JScrollPane
Facade (recognizeable by behavioral methods which internally uses instances of different independent abstract/interface types)
javax.face...
What is the difference between ManualResetEvent and AutoResetEvent in .NET?
...since this isn't closed and in case someone else wants it: msdn.microsoft.com/en-us/library/…
– Phil N DeBlanc
Apr 17 '18 at 20:04
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What is the Swift equivalent to Objective-C's “@synchronized”?
...ized, but works as a replacement:
let serialQueue = DispatchQueue(label: "com.test.mySerialQueue")
serialQueue.sync {
// code
}
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How does std::forward work? [duplicate]
... edited May 23 '17 at 10:31
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111 silver badge
answered Dec 15 '11 at 22:14
XeoXeo
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Iterating C++ vector from the end to the beginning
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Java ByteBuffer to String
... 1-to-1 mapping of bytes to chars better use ISO-8859-1, see stackoverflow.com/questions/9098022/…
– asmaier
May 8 '17 at 16:55
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