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Remove HTML Tags from an NSString on the iPhone
... have to create a category for NSString. Look up "Objective-C Category" in Google. Then you add that method in the m file, and the prototype in the h file. When that is all set up, to use it all you have to do is have a string object (Example: NSString *myString = ...) and you call that method on yo...
Save image from URL by paperclip
...e = open(url)
end
end
Then simply :
user.picture_from_url "http://www.google.com/images/logos/ps_logo2.png"
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Getting rid of \n when using .readlines() [duplicate]
...ag this as a potential example of gronostaj's comment as this is the first Google result for stripping \n with readlines. Your point is understood though!
– duhaime
Jun 4 '18 at 13:27
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How to delete a file via PHP?
...l surely visit those links and who doesn't have that they will again go to google to get a ready code .
– Ritabrata Gautam
Sep 13 '15 at 14:41
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Explicit specialization in non-namespace scope [duplicate]
...k with both compilers.
Not that I knew this more than 10 seconds ago, but googling on the same error, I ran into this link and it worked for my member template specialization.
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How to copy a java.util.List into another java.util.List
...opy/clone the contents of that list into an empty list of the same type. A Google search for copying a list suggested me to use Collections.copy() method. In all the examples I saw, the destination list was supposed to contain the exact number of items for the copying to take place.
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Create a folder if it doesn't already exist
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Something a bit more universal since this comes up on google. While the details are more specific, the title of this question is more universal.
/**
* recursively create a long directory path
*/
function createPath($path) {
if (is_dir($path)) return true;
$prev_path...
How to get a date in YYYY-MM-DD format from a TSQL datetime field?
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This post comes up in Google for converting to YYYYMMDD - so that one is: CONVERT(char(10), GetDate(),112)
– NealWalters
Jul 2 '14 at 14:26
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Eclipse count lines of code
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Another tool is Google Analytix, which will also allow you to run metrics even if you can`t build the project in case of errors
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machine learning libraries in C# [closed]
...ural network library called AForge.net on the codeproject. (Code hosted at Google code) (Also checkout the AForge homepage - According to the homepage, the new version now supports genetic algorithms and machine learning as well. It looks like it's progressed a lot since I last played with it)
I do...