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How to save a BufferedImage as a File
... Werner Kvalem VesteråsWerner Kvalem Vesterås
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PDO's query vs execute
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Jan 15 '11 at 16:38
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GetType() can lie?
...dFoo foo = new BadFoo();
Console.WriteLine("n1 and n2 are the same type: {0}",
Object.ReferenceEquals(n1.GetType(), foo.GetType()));
// output:
// n1 and n2 are the same type: True
so, yikes, you've successfully lied, right?
Well, yes and no... Consider that using this as an e...
how to view the contents of a .pem certificate
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answered Mar 18 '12 at 13:00
DronaDrona
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Setting a timeout for socket operations
...et = new Socket();
socket.connect(new InetSocketAddress(ipAddress, port), 1000);
Quoting from the documentation
connect
public void connect(SocketAddress endpoint, int timeout) throws IOException
Connects this socket to the server with a specified timeout value. A timeout of zero is i...
PHP namespaces and “use”
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170
The use operator is for giving aliases to names of classes, interfaces or other namespaces. Most...
C++0x lambda capture by value always const?
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answered May 14 '10 at 16:06
Edward StrangeEdward Strange
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Is it possible to do start iterating from an element other than the first using foreach?
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MoarCodePlzMoarCodePlz
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Multiple columns index when using the declarative ORM extension of sqlalchemy
... have to declare it, everything works the same (make sure you're on recent 0.6 or 0.7 for the declarative A.a wrapper to be interpreted as a Column after the class declaration is complete):
class A(Base):
__tablename__ = 'table_A'
id = Column(Integer, primary_key=True)
a = Column(String...
Integrating the ZXing library directly into my Android application
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Jan 28 '11 at 7:18
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