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Immutable vs Mutable types
I'm confused on what an immutable type is. I know the float object is considered to be immutable, with this type of example from my book:
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How do you clear a stringstream variable?
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Installing Numpy on 64bit Windows 7 with Python 2.7.3 [closed]
... the only 64 bit windows installer for Numpy is for Numpy version 1.3.0 which only works with Python 2.6
6 Answers
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Using std Namespace
There seem to be different views on using 'using' with respect to the std namespace.
15 Answers
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How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved
I don't know what I've done incorrectly, but I can't include JSTL. I have jstl-1.2.jar, but unfortunately I get exception:
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How do I ignore files in a directory in Git?
...at is the proper syntax for the .gitignore file to ignore files in a directory?
10 Answers
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Retrieve CPU usage and memory usage of a single process on Linux?
I want to get the CPU and memory usage of a single process on Linux - I know the PID. Hopefully, I can get it every second and write it to a CSV using the 'watch' command. What command can I use to get this info from the Linux command-line?
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Why is “int i = 2147483647 + 1;” OK, but “byte b = 127 + 1;” is not compilable?
Why is int i = 2147483647 + 1; OK, but byte b = 127 + 1; is not compilable?
4 Answers
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Why is a boolean 1 byte and not 1 bit of size?
In C++,
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Command to get time in milliseconds
Is there a shell command in Linux to get the time in milliseconds?
12 Answers
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