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Are empty HTML5 data attributes valid?
...ment.dataset.modalTarget would produce empty string which is falsy (Chrome 32) same result with jQuery
– H1D
Jan 22 '14 at 16:32
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Serializing an object to JSON
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32
@PavelAlexeev No, you don't neet to include json2.js anymore, unless you are targetting very old browsers: modern browsers include a native...
Converting integer to binary in python
...ssence of pythonicity, but this is clearly much more versatile. I was initially excited to see the accepted solution with its elegant explanation, but alarmed that the object being called on to do the methods was written as a single string with all specifications built in, eliminating the involvemen...
Python - use list as function parameters
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Neil VassNeil Vass
4,27322 gold badges1818 silver badges2525 bronze badges
add a com...
Is there a javadoc tag for documenting generic type parameters?
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answered Jan 6 '10 at 20:32
Dave DiFrancoDave DiFranco
1,52799 silver badges99 bronze badges
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Git update submodules recursively
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– Ahmad AlMughrabi
Jul 4 '17 at 19:32
not having the recursive option means this only works if your submodules don't ...
Maximum MIMEType Length when storing type in DB
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edited Nov 8 '17 at 9:32
answered Mar 13 '09 at 17:28
a...
What is float in Java?
...ble. double is a 64-bit precision IEEE 754 floating point, while floatis a 32-bit precision IEEE 754 floating point. As a float is less precise than a double, the conversion cannot be performed implicitly.
If you want to create a float, you should end your number with f (i.e.: 3.6f).
For more exp...
Should I use #define, enum or const?
...when running, the less damage it can do.
Here are some examples to put it all together.
void showRecords(TRecordType mask) {
assert(RecordType::IsValidMask(mask));
// do stuff;
}
void wombleRecord(TRecord rec, TRecordType state) {
assert(RecordType::IsValidState(state));
if (Recor...
Why does ('0' ? 'a' : 'b') behave different than ('0' == true ? 'a' : 'b') [duplicate]
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Actually, your statement that '0' is evaluated as a boolean is not correct, what actually happens is that true is evaluated as a number, which then forces '0' to be evaluated as a number. This comes as a direct result of the spec...