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How do I create an abstract base class in JavaScript?
...act),
// add class members to C.prototype,
// provide optional C.prototype._init() method to initialise from constructor args,
// call base class methods using Base.prototype.call(this, ...).
//
Function.prototype.subclass= function(isabstract) {
if (isabstract) {
var c= new Function(
...
Rails.env vs RAILS_ENV
...
32
ENV['RAILS_ENV'] is now deprecated.
You should use Rails.env which is clearly much nicer.
...
Differences between fork and exec
...|
edited Mar 21 '19 at 22:32
DaytimeWind
1133 bronze badges
answered Oct 31 '09 at 4:31
...
How to open the Chrome Developer Tools in a new window?
... option before but can't find in 39.0.2171.95.
– user3285954
Jan 2 '15 at 15:51
94
What a terribl...
How to create own dynamic type or dynamic object in C#?
...
32
ExpandoObject is what are you looking for.
dynamic MyDynamic = new ExpandoObject(); // note, t...
Convert DataFrame column type from string to datetime, dd/mm/yyyy format
...ork.
– Andy Hayden
Mar 29 '14 at 18:32
1
Nvm, I commented too early. Searching for SettingWithCop...
What is an initialization block?
...ours.
– Glen Pierce
Apr 20 '17 at 1:32
@Glen Pierce: The accepted answer was modified after my comment. My sentence gi...
Splitting String with delimiter
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
UICollectionView current visible cell index
...ndexPath);
}
}
Update to Swift 5:
func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
for cell in yourCollectionView.visibleCells {
let indexPath = yourCollectionView.indexPath(for: cell)
print(indexPath)
}
}
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Logging in Scala
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answered Jun 10 '09 at 21:32
Eugene YokotaEugene Yokota
88.3k4242 gold badges201201 silver badges296296 bronze badges
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