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How to get the Power of some Integer in Swift language?
...ered Jun 13 '14 at 2:19
Mick MacCallumMick MacCallum
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JSONP with ASP.NET Web API
...ems to be ok, but because the service exists on a separate site, trying to call it with JQuery errors with the "Not Allowed". So, this is clearly a case where I need to use JSONP.
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Manually raising (throwing) an exception in Python
...ption in Python?
Use the most specific Exception constructor that semantically fits your issue.
Be specific in your message, e.g.:
raise ValueError('A very specific bad thing happened.')
Don't raise generic exceptions
Avoid raising a generic Exception. To catch it, you'll have to catch all ...
How to get last key in an array?
...s on what the OP wants to do with that array after (might not be needed to call reset()) ;; but you're right in pointing that function, which could be useful.
– Pascal MARTIN
Feb 27 '10 at 17:16
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Disable single warning error
...ind up on this page to remind myself of the syntax. I just put it around a call to a deprecated function that may never get updated, so that the warning won't annoy me in the compiler listings, which I scan religiously.
– David A. Gray
Dec 4 '16 at 7:07
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Is there a way to access method arguments in Ruby?
... was originally written, in current versions of Ruby eval can no longer be called with a symbol. To address this, an explicit to_s has been added when building the list of parameter names i.e. parameters.map { |arg| arg[1].to_s }
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Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...d to be accessed by javascript code.
Firefox has similar extension, it is called firebug. Some will argue that firebug is even more powerful but I like the simplicity of webkit.
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How to use a switch case 'or' in PHP
...case 2:
echo "the value is either 1 or 2.";
break;
}
This is called "falling through" the case block. The term exists in most languages implementing a switch statement.
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File inside jar is not visible for spring
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Looking again, some of your calling code (possibly BeanConfigurationFactoryBean) is trying to load a java.io.File. File refers to files on the filesystem, which entries in a jar are not. The calling code should be using resource.getInputStream instead t...
Best Way to read rss feed in .net Using C#
...e and succinct. You also need to be using System.Xml; but that's fairly evident. For Blogger the url is currently "blogname.blogspot.com/feeds/posts/default" (Atom 1.0) and "blogname.blogspot.com/feeds/posts/default?alt=rss" for RSS 2.0. The SyndicationItem item has all the item properties you'll ...