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UITableViewHeaderFooterView: Unable to change background color

I'm trying to change the background color of UITableViewHeaderFooterView. Although the view is appearing, the background color remains the default color. I'm getting a log from xcode saying: ...
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Escaping quotes and double quotes

How do I properly escape the quotes in the -param value in the following command line? 3 Answers ...
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Custom views with Storyboard

In complex screens (View Controllers) I used to separate the whole thing in smaller pieces (I call them widgets). These widgets consist basically of a MyWidget.h and a MyWidget.m file as well as a MyWidget.xib file, where the root element is a UIView and the MyWidget class is the File Owner ...
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Why does z-index not work?

So if I understand z-index correctly, it would be perfect in this situation: 4 Answers ...
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JUnit 4 Test Suites

How do I create test suites with JUnit 4? 5 Answers 5 ...
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creating a strikethrough text?

Can I create a strikethrough text in Android, I mean adding a special value in the TextView tag that can make this possible? ...
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How to parameterize @Scheduled(fixedDelay) with Spring 3.0 expression language?

When using the Spring 3.0 capability to annotate a scheduled task, I would like to set the fixedDelay as parameter from my configuration file, instead of hard-wiring it into my task class, like currently... ...
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How do I convert an integer to string as part of a PostgreSQL query?

How do I convert an integer to string as part of a PostgreSQL query? 3 Answers 3 ...
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difference between use and require

Can anyone explain the difference between use and require , both when used directly and as :use and :require in the ns macro? ...
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Turn off spell checking in Eclipse for good

Every time I create a new workspace in Eclipse I have to turn off the spell checking via Preferences. (Preferences->General->Editors->Text Editors->Spelling->Enable Spell Checking) ...