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Why can't I access DateTime->date in PHP's DateTime class?

...ssue. Date being available is actually a side-effect of support for var_dump() here – derick@php.net For some reason, you're not supposed to be able to access the property but var_dump shows it anyways. If you really want to get the date in that format, use the DateTime::format() function. ...
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How can one close HTML tags in Vim quickly?

... I have installed this. It doesn't completed close tag automatically.What is the shortkey? I try Ctrl-_, but this make small font of my terminal. – alhelal Apr 3 '18 at 1:25 ...
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SQLite table constraint - unique on multiple columns

...t method, and not the insertWithOnConflict with the SQLiteDatabase.CONFLICT_REPLACE flag? – Oleg Belousov Jan 25 '14 at 16:23 3 ...
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How to get the size of a JavaScript object?

... Anyone who landed here looking for the smallest type for the purposes of false/true, it seems to be undefined/null. – zupa Jan 24 '13 at 16:32 3 ...
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How do I use InputFilter to limit characters in an EditText in Android?

... actually it doesn't work as well in newer Androids (like 4.0+). They introduce dictionary suggestions above the keyboard. When you type a common word (let's say "the") followed by an illegal character for this filter (say, "-"), ...
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WCF timeout exception detailed investigation

... It only took a year, but I finally ran another stress test on the application with this flag set. The issue appears solved, so I am giving you the best answer. I would not be surprised that this was the last piece of the puzzle that was required but that ...
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How to set UICollectionViewDelegateFlowLayout?

...and this will only work if self.collectionView.collectionViewLayout is actually set to your flow layout. (or set with initWithFrame:collectionViewLayout:) share | improve this answer | ...
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Recursion or Iteration?

...n if the recursive function is tail recursive (the last line is recursive call). Tail recursion should be recognized by the compiler and optimized to its iterative counterpart (while maintaining the concise, clear implementation you have in your code). I would write the algorithm in the way that m...
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How can I check whether a radio button is selected with JavaScript?

... I don't really follow what you're saying? Are interested in whether or not ANY radio button is selected? – Mark Biek Sep 14 '09 at 20:41 ...
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How do I get a TextBox to only accept numeric input in WPF?

...nly want to allow numbers, dots and dashes. private static readonly Regex _regex = new Regex("[^0-9.-]+"); //regex that matches disallowed text private static bool IsTextAllowed(string text) { return !_regex.IsMatch(text); } If you want to prevent pasting of incorrect data hook up the DataObj...