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Which characters are valid in CSS class names/selectors?
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Show/hide 'div' using JavaScript
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440
How to show or hide an element:
In order to show or hide an element, manipulate the element's s...
Globally catch exceptions in a WPF application?
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answered Apr 27 '09 at 11:28
David SchmittDavid Schmitt
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What exactly does big Ө notation represent?
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edited Aug 20 '17 at 2:43
Pierre-Antoine Guillaume
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a...
Hash Map in Python
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AlanAlan
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Hibernate, @SequenceGenerator and allocationSize
...r - it increases real database sequence by one , multiple this value by 50 (default allocationSize value) - and then uses this value as entity ID.
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How to quit android application programmatically
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420
Since API 16 you can use the finishAffinity method, which seems to be pretty close to closing al...
Trim spaces from end of a NSString
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901
Taken from this answer here: https://stackoverflow.com/a/5691567/251012
- (NSString *)stringBy...
How can you customize the numbers in an ordered list?
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+150
This is the solution I have working in Firefox 3, Opera and Google Chrome. The list still displays in IE7 (but without the close brack...
“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
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1003
I would recommend using INSERT...ON DUPLICATE KEY UPDATE.
If you use INSERT IGNORE, then the ...