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Converting string from snake_case to CamelCase in Ruby
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If you're using Rails, String#camelize is what you're looking for.
"active_record".camelize # => "ActiveRecord"
"active_record".camelize(:lower) # => "activeRecord"
If you want to get an actual class, you should use String#consta...
What does “zend_mm_heap corrupted” mean
...and I found an error message saying "zend_mm_heap corrupted". What does this mean.
37 Answers
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Firing a double click event from a WPF ListView item using MVVM
In a WPF application using MVVM, I have a usercontrol with a listview item. In run time, it will use databinding to fill the listview with a collection of objects.
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What's the best way to check if a file exists in C?
Is there a better way than simply trying to open the file?
9 Answers
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GitHub relative link in Markdown file
Is there a way to create a URL anchor, <a> , link from within a Markdown file, to another file within the same repository and branch (aka a link relative to the current branch)?
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How to access SOAP services from iPhone
...cessing SOAP services, a bit of Googling lead to the conclusion that there is no support for SOAP in the iPhone SDK.
7 Ans...
How to write to file in Ruby?
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edited May 29 '16 at 17:59
Michael Gaskill
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Using multiple arguments for string formatting in Python (e.g., '%s … %s')
...so that they are two different %s. My mind coming from Java came up with this:
8 Answers
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Rolling median algorithm in C
...ture, there appear to be two reasonably efficient ways to do it. The first is to sort the initial window of values, then perform a binary search to insert the new value and remove the existing one at each iteration.
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Receiver not registered exception error?
...y battery service. As you can see from the error it says that the receiver is not registered.
10 Answers
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