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SQL UPDATE all values in a field with appended string CONCAT not working
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Setting a timeout for socket operations
When I create a socket:
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How do I force detach Screen from another SSH session?
I had Screen running inside an SSH session. Terminal froze. After restarting Terminal, that Screen session still thinks it's attached. Maybe it is. Perhaps I don't really know what that means.
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What is the >>>= operator in C?
Given by a colleague as a puzzle, I cannot figure out how this C program actually compiles and runs. What is this >>>= operator and the strange 1P1 literal? I have tested in Clang and GCC. There are no warnings and the output is "???"
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Difference between ProcessBuilder and Runtime.exec()
I'm trying to execute an external command from java code, but there's a difference I've noticed between Runtime.getRuntime().exec(...) and new ProcessBuilder(...).start() .
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How can I catch a “catchable fatal error” on PHP type hinting?
I am trying to implement Type Hinting of PHP5 on one of my class,
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XPath OR operator for different nodes
How can I do with XPath:
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How can I disable the Maven Javadoc plugin from the command line?
In pom.xml I have declaration like this
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Python super() raises TypeError
In Python 2.5, the following code raises a TypeError :
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