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What does value & 0xff do in Java?
I have the following Java code:
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What ports does RabbitMQ use?
What ports does RabbitMQ Server use or need to have open on the firewall for a cluster of nodes?
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ICollection Vs List in Entity Framework
I only watched a few webcasts before I went head first in to designing a few Entity Framework applications. I really didn't read that much documentation and I feel like I am suffering for it now.
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How to sort a list in Scala by two fields?
how to sort a list in Scala by two fields, in this example I will sort by lastName and firstName?
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Most common way of writing a HTML table with vertical headers?
Hi all it's been a while since I've asked something, this is something that has been bothering me for a while, the question itself is in the title:
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How to keep the local file or the remote file during merge using Git and the command line?
I know how to merge modification using vimdiff, but, assuming I just know that the entire file is good to keep or to throw away, how do I do that?
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Why is parenthesis in print voluntary in Python 2.7?
In Python 2.7 both the following will do the same
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What do the python file extensions, .pyc .pyd .pyo stand for?
What do these python file extensions mean?
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xpath find if node exists
Using a xpath query how do you find if a node (tag) exists at all?
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