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How to determine if a point is in a 2D triangle? [closed]
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It's commonly used in 2D. Barycentric coordinates tend to confuse people. Also, given the cooridates of the triangle, and the point cordinate, I'm unsure about the efficiency of using barycentrics.
– Kornel K...
How can I filter a date of a DateTimeField in Django?
I am trying to filter a DateTimeField comparing with a date. I mean:
14 Answers
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How do I check if a given string is a legal/valid file name under Windows?
...etc
return true;
}
For .Net Frameworks after 3.0 this should work:
http://msdn.microsoft.com/en-us/library/system.io.path.getinvalidpathchars(v=vs.90).aspx
Regular expression matching should get you some of the way. Here's a snippet using the System.IO.Path.GetInvalidPathChars() constant;
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symbol(s) not found for architecture i386
When trying to compile with Xcode, I am getting the following error:
18 Answers
18
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Generate random 5 characters string
...tr(str_shuffle("abcdefghijklmnopqrstuvwxyz"), 0, $length);
more details: http://forum.arnlweb.com/viewtopic.php?f=7&t=25
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What's the difference between commit() and apply() in SharedPreferences
...ook notice of the return value, so apply is faster as it is asynchronous.
http://developer.android.com/reference/android/content/SharedPreferences.Editor.html#apply()
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Troubleshooting “The use statement with non-compound name … has no effect”
...lly qualified, and are not processed relative to the current namespace.
http://php.net/manual/en/language.namespaces.importing.php
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Break when exception is thrown
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to achieve function overloading in C?
...le functions (type in function name)
c subset of c++ (if You can use a c++ compiler)
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MySQL get the date n days ago as a timestamp
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...