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How can I access an object property named as a variable in php?

... answered Aug 18 '10 at 19:28 Jordan RunningJordan Running 87.4k1414 gold badges154154 silver badges156156 bronze badges ...
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“No X11 DISPLAY variable” - what does it mean?

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Adding a new array element to a JSON object

... answered Sep 19 '13 at 1:20 Paul S.Paul S. 55.3k77 gold badges9797 silver badges114114 bronze badges ...
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Do I need to manually close an ifstream?

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Is it a good idea to index datetime field in mysql?

... elimination of rows between conditions: http://dev.mysql.com/doc/refman/5.0/en/mysql-indexes.html This makes your datetime column an excellent candidate for an index if you are going to be using it in conditions frequently in queries. If your only condition is BETWEEN NOW() AND DATE_ADD(NOW(), IN...
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Adding rounded corner and drop shadow to UICollectionViewCell

...'s layer to achieve both results. cell.contentView.layer.cornerRadius = 2.0f; cell.contentView.layer.borderWidth = 1.0f; cell.contentView.layer.borderColor = [UIColor clearColor].CGColor; cell.contentView.layer.masksToBounds = YES; cell.layer.shadowColor = [UIColor blackColor].CGColor; cell.layer....
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How do you remove the root CA certificate that fiddler installs

... | edited Sep 2 at 8:05 Martijn Pieters♦ 839k212212 gold badges32203220 silver badges28102810 bronze badges ...
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Rounding DateTime objects

... 130 Floor long ticks = date.Ticks / span.Ticks; return new DateTime( ticks * span.Ticks ); Round...
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TypeError: Cannot read property 'then' of undefined

...| edited Apr 12 '18 at 13:00 Saravanan Sachi 2,48255 gold badges2828 silver badges3636 bronze badges ans...
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How do you discover model attributes in Rails?

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