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Rails select helper - Default selected value, how?
Here is a piece of code I'm using now:
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Objective-C pass block as parameter
How can I pass a Block to a Function / Method ?
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How to read attribute value from XmlNode in C#?
Suppose I have a XmlNode and I want to get the value of an attribute named "Name".
How can I do that?
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How can Perl's print add a newline by default?
In Perl most of my print statements take the form
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What is the best way to implement nested dictionaries?
I have a data structure which essentially amounts to a nested dictionary. Let's say it looks like this:
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finding and replacing elements in a list
I have to search through a list and replace all occurrences of one element with another. So far my attempts in code are getting me nowhere, what is the best way to do this?
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Where does System.Diagnostics.Debug.Write output appear?
The following C# program (built with csc hello.cs ) prints just Hello via Console! on the console and Hello via OutputDebugString in the DebugView window. However, I cannot see either of the System.Diagnostics.* calls. Why is that?
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Can I use GDB to debug a running process?
Under linux, can I use GDB to debug a process that is currently running?
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Vim: Replacing a line with another one yanked before
At least once per day i have the following situation:
16 Answers
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Error inflating when extending a class
I'm trying to create a custom view GhostSurfaceCameraView that extends SurfaceView . Here's my class definition file
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