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RabbitMQ and relationship between channel and connection
The RabbitMQ Java client has the following concepts:
4 Answers
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Modulo operation with negative numbers
In a C program i was trying the below operations(Just to check the behavior )
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What is move semantics?
I just finished listening to the Software Engineering radio podcast interview with Scott Meyers regarding C++0x . Most of the new features made sense to me, and I am actually excited about C++0x now, with the exception of one. I still don't get move semantics ... What is it exactly?
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PUT vs. POST in REST
According to the HTTP/1.1 Spec:
34 Answers
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What is the difference between NULL, '\0' and 0?
In C, there appear to be differences between various values of zero -- NULL , NUL and 0 .
11 Answers
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Should an Enum start with a 0 or a 1?
Imagine I have defined the following Enum:
14 Answers
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Find and extract a number from a string
I have a requirement to find and extract a number contained within a string.
29 Answers
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How To Create a Flexible Plug-In Architecture?
A repeating theme in my development work has been the use of or creation of an in-house plug-in architecture. I've seen it approached many ways - configuration files (XML, .conf, and so on), inheritance frameworks, database information, libraries, and others. In my experience:
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Convert NaN to 0 in javascript
Is there a way to convert NaN values to 0 without an if statement:
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What is a good Hash Function?
What is a good Hash function? I saw a lot of hash function and applications in my data structures courses in college, but I mostly got that it's pretty hard to make a good hash function. As a rule of thumb to avoid collisions my professor said that:
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