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Rails 4 LIKE query - ActiveRecord adds quotes
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@jdscosta91 the ? in the where will take care of sanitizing
– house9
Oct 25 '14 at 0:20
7
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How to round up a number in Javascript?
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@AndrewMarshall what is the purpose of multiplying, then dividing by 10?
– codecowboy
Jan 7 '13 at 18:23
6
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Automapper - how to map to constructor parameters instead of property setters
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What if I needed to pass something more sophisticated than a string? What if ObjectFrom contained ChildObjectFrom type property which had to be passed to ObjectTo constructor?
– Gabrielius
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Scroll Element into View with Selenium
Is there any way in either Selenium 1.x or 2.x to scroll the browser window so that a particular element identified by an XPath is in view of the browser? There is a focus method in Selenium, but it does not seem to physically scroll the view in FireFox. Does anyone have any suggestions on how to do...
throwing an exception in objective-c/cocoa
What's the best way to throw an exception in objective-c/cocoa?
13 Answers
13
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A migration to add unique constraint to a combination of columns
What I need is a migration to apply unique constraint to a combination of columns. i.e. for a people table, a combination of first_name , last_Name and Dob should be unique.
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How do I delete a Git branch with TortoiseGit
Is there an option to delete a branch with TortoiseGit ?
3 Answers
3
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How can a Java variable be different from itself?
I am wondering if this question can be solved in Java (I'm new to the language). This is the code:
10 Answers
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How to deal with INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES without uninstall?
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It means the new copy of your application (on your development machine) was signed with a different signing key than the old copy of your application (installed on the device/emulator). For example, if this is a device, you might have...
UILabel with text of two different colors
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The way to do it is to use NSAttributedString like this:
NSMutableAttributedString *text =
[[NSMutableAttributedString alloc]
initWithAttributedString: label.attributedText];
[text addAttribute:NSForegroundColorAttrib...