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How do you add an action to a button programmatically in xcode

I know how to add an IBAction to a button by dragging from the interface builder, but I want to add the action programmatically to save time and to avoid switching back and forth constantly. The solution is probably really simple, but I just can't seem to find any answers when I search it. Thank you...
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android TextView: setting the background color dynamically doesn't work

Setting the background color programatically of an android TextView doesn't seem to work. I'm I missing something! 14 Ans...
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How to set the UITableView Section title programmatically (iPhone/iPad)?

I've created a UITableView in Interface Builder using storyboards . The UITableView is setup with static cells and a number of different sections. ...
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jQuery 1.9 .live() is not a function

...jQuery from 1.8 to 2.1. I suddenly discovered that the .live() stops working. I get the error TypeError: $(...).live is not a function . ...
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Get table column names in MySQL?

Is there a way to grab the columns name of a table in mysql? using php 19 Answers 19 ...
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Scroll back to the top of scrollable div

How to reset the scroll position back to top of container div the next time? 15 Answers ...
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Mockito matcher and array of primitives

With Mockito, I want to verify() a method call with byte[] in its argument list, but I didn't find how to write this. 8...
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How do I rename the android package name? [duplicate]

Pressing Shift+F6 seems only to rename the last directory. For example , in the project com.example.test it will offer to rename test only. The same applies if I navigate to package name in .java or Manifest file and press Shift+F6. ...
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How can I overwrite a getter method in an ActiveRecord model?

I'm trying to overwrite a getter method for an ActiveRecord model. I have an attribute called name in the model Category , and I'd like to be able to do something like this: ...
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Difference between DOM parentNode and parentElement

Can somebody in explain me in as simple as possible terms, what is the difference between classical DOM parentNode and newly introduced in Firefox 9 parentElement ...