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Order of event handler execution
If I set up multiple event handlers, like so:
10 Answers
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How to tell if UIViewController's view is visible
I have a tab bar application, with many views. Is there a way to know if a particular UIViewController is currently visible from within the UIViewController ? (looking for a property)
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How to load db:seed data into test database automatically?
I'm attempting to use the new standard way of loading seed data in Rails 2.3.4+, the db:seed rake task.
8 Answers
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How to open a web page from my application?
I want to make my WPF application open the default browser and go to a certain web page. How do I do that?
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Does a javascript if statement with multiple conditions test all of them?
In javascript, when using an if statement with multiple conditions to test for, does javascript test them all regardless, or will it bail before testing them all if it's already false?
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How to make an element width: 100% minus padding?
I have an html input.
14 Answers
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Intelligent way of removing items from a List while enumerating in C#
I have the classic case of trying to remove an item from a collection while enumerating it in a loop:
9 Answers
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Get visible items in RecyclerView
I need to know which elements are currently displayed in my RecyclerView. There is no equivalent to the OnScrollListener.onScroll(...) method on ListViews. I tried to work with View.getGlobalVisibleRect(...) , but that hack is too ugly and does not always work too.
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Standard deviation of a list
I want to find mean and standard deviation of 1st, 2nd,... digits of several (Z) lists. For example, I have
8 Answers
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Block Comments in a Shell Script
Is there a simple way to comment out a block of code in a shell script?
12 Answers
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