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How to create NSIndexPath for TableView
I need delete row 1 of a table in a function I have defined. In order to use deleteRowAtIndexPath you must use an IndexPath with a section and row defined. How can I create an indexpath like this?
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How to convert milliseconds into human readable form?
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19 Answers
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UITextfield leftView/rightView padding on iOS7
...textRect = [super rightViewRectForBounds:bounds];
textRect.origin.x -= 10;
return textRect;
}
This will move the image over from the right by 10 instead of having the image squeezed up against the edge in iOS 7.
Additionally, this was in a subclass of UITextField, which can be created by:...
Do try/catch blocks hurt performance when exceptions are not thrown?
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11 Answers
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Android - shadow on text?
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391
You should be able to add the style, like this (taken from source code for Ringdroid):
<st...
Does git return specific return error codes?
...tomatic merge failed; fix conflicts and then commit the result.
$ echo $?
1
Git returns 0 when it merges correctly, as expected.
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How do Google+ +1 widgets break out of their iframe?
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181
The Google +1 widget is JavaScript that runs on your website that is building an iframe. Thi...
MIN/MAX vs ORDER BY and LIMIT
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130
In the worst case, where you're looking at an unindexed field, using MIN() requires a single f...
BigDecimal setScale and round
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214
One important point that is alluded to but not directly addressed is the difference between "pr...
In Gradle, is there a better way to get Environment Variables?
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answered Mar 24 '12 at 23:58
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