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Returning multiple values from a C++ function
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221
For returning two values I use a std::pair (usually typedef'd). You should look at boost::tuple...
What is Bit Masking?
...s an example of extracting a subset of the bits in the value:
Mask: 00001111b
Value: 01010101b
Applying the mask to the value means that we want to clear the first (higher) 4 bits, and keep the last (lower) 4 bits. Thus we have extracted the lower 4 bits. The result is:
Mask: 00001111b
Valu...
How can I show line numbers in Eclipse?
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16 Answers
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Updating a local repository with changes from a GitHub repository
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816
Probably:
git pull origin master
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What is the best (idiomatic) way to check the type of a Python variable? [duplicate]
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10 Answers
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How to match “anything up until this sequence of characters” in a regular expression?
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12 Answers
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Java: Instanceof and Generics
...this.type.isAssignableFrom(arg0.getClass()))
{
return -1;
}
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Use Font Awesome icon as CSS content
... /* Other properties here, look in the above code snippets */
width: 12px; /* add some desired width here to prevent nudge */
}
Demo
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