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Best practices to handle routes for STI subclasses in rails
...ls views and controllers are littered with redirect_to , link_to , and form_for method calls. Sometimes link_to and redirect_to are explicit in the paths they're linking (e.g. link_to 'New Person', new_person_path ), but many times the paths are implicit (e.g. link_to 'Show', person ).
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使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
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使用App Inventor扩展实现多点触控：Rotation Detector
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Using App Inventor extensions to impl...
PHP: How to remove all non printable characters in a string?
...ot Tub Time Machine, and you're back in the eighties.
If you've got some form of 8 bit ASCII, then you might want to keep the chars in range 128-255. An easy adjustment - just look for 0-31 and 127
$string = preg_replace('/[\x00-\x1F\x7F]/', '', $string);
UTF-8?
Ah, welcome back to the 21st cen...
(413) Request Entity Too Large | uploadReadAheadSize
...ut if I'm trying to upload a larger picture, the WCF service returns an error: (413) Request Entity Too Large.
So ofcourse I've spent 3 hours Googling the error message and every topic I've seen about this subject suggests raising the 'uploadReadAheadSize' property.
So what I've done is using the ...
Access-Control-Allow-Origin error sending a jQuery Post to Google API's
I read a lot for the 'Access-Control-Allow-Origin' error, but I don't understand what I have to fix :(
7 Answers
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Super-simple example of C# observer/observable with delegates
...y started digging into C# but I can't by my life figure out how delegates work when implementing the observer/observable pattern in the language.
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Best practice for creating millions of small temporary objects
What are the "best practices" for creating (and releasing) millions of small objects?
13 Answers
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Sending POST data in Android
... other scripting languages, but I don't have a lot of experience with Java or Android.
15 Answers
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Removing elements by class name?
... answered Jan 23 '11 at 22:52
Lior CohenLior Cohen
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Difference Between ViewResult() and ActionResult()
...se stream
EmptyResult - An empty response is returned
RedirectResult - Performs an HTTP redirection to a specifed URL
RedirectToRouteResult - Performs an HTTP redirection to a URL that is determined by the
routing engine, based on given route data
JsonResult - Serializes a given ViewData object to...