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Scala: What is a TypeTag and how do I use it?
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Python: finding an element in a list [duplicate]
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10 Answers
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Convert Base64 string to an image file? [duplicate]
...tring on commas
// $data[ 0 ] == "data:image/png;base64"
// $data[ 1 ] == <actual base64 string>
$data = explode( ',', $base64_string );
// we could add validation here with ensuring count( $data ) > 1
fwrite( $ifp, base64_decode( $data[ 1 ] ) );
// clean up the fi...
When does static class initialization happen?
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156
A class's static initialization normally happens immediately before the first time one of the ...
Using Vim's persistent undo?
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51
Put this in your .vimrc to create an undodir if it doesn't exist and enable persistent undo. Tes...
How to bring view in front of everything?
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16 Answers
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Unexpected results when working with very big integers on interpreted languages
I am trying to get the sum of 1 + 2 + ... + 1000000000 , but I'm getting funny results in PHP and Node.js .
36 Answers
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How to Free Inode Usage?
I have a disk drive where the inode usage is 100% (using df -i command).
However after deleting files substantially, the usage remains 100%.
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Class constants in python
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146
Since Horse is a subclass of Animal, you can just change
print(Animal.SIZES[1])
with
print...