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How to get RGB values from UIColor?
I'm creating a color object using the following code.
15 Answers
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Install Gem from Github Branch?
In my gemfile I have this:
4 Answers
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How can I make a UITextField move up when the keyboard is present - on starting to edit?
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95 Answers
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Repeat Character N Times
In Perl I can repeat a character multiple times using the syntax:
23 Answers
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Pushing empty commits to remote
I have pushed one commit to remote but now I realized that the commit message is not correct. I would like to change the commit message but AFAIK it is not possible. So i decided to create empty commit with correct message:
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Adjusting Eclipse console size
In Eclipse, how do you adjust the maximum lines in the console window? My program outputs 2000 lines of numbers and Eclipse truncates it so therefore I am missing some numbers.
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PostgreSQL: insert from another table
I'm trying to insert data to a table from another table and the tables have only one column in common. The problem is, that the TABLE1 has columns that won't accept null values so I can't leave them empty and I can't get them from the TABLE2.
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Insert Update stored proc on SQL Server
I've written a stored proc that will do an update if a record exists, otherwise it will do an insert. It looks something like this:
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Extension method and dynamic object
I am going to summarize my problem into the following code snippet.
3 Answers
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Best practice for nested fragments in Android 4.0, 4.1 (
I'm writing an app for 4.0 and 4.1 tablets, for which I do not want to use the support libraries (if not needed) but the 4.x api only therefore.
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