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Request failed: unacceptable content-type: text/html using AFNetworking 2.0
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This seems right in theory but has anyone actually tested this?
– Minimi
Dec 1 '16 at 19:31
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How to get the first non-null value in Java?
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If there are only two references to test and you are using Java 8, you could use
Object o = null;
Object p = "p";
Object r = Optional.ofNullable( o ).orElse( p );
System.out.println( r ); // p
If you import static Optional the expression is not too bad.
U...
How do I access an access array item by index in handlebars?
... would otherwise be invalid. More details in What is a valid identifier?
(Tested with Handlebars in YUI.)
2.xx Update
You can now use the get helper for this:
(get people index)
although if you get an error about index needing to be a string, do:
(get people (concat index ""))
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Find the most common element in a list
...t, reusable functionality, and lets you delegate some tricky logic to well-tested standard library components. Consider for example:
import itertools
import operator
def most_common(L):
# get an iterable of (item, iterable) pairs
SL = sorted((x, i) for i, x in enumerate(L))
# print 'SL:', S...
Converting int to bytes in Python 3
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bytes(500) creates a bytestring w/ len == 500. It does not create a bytestring that encodes the integer 500. And I agree that bytes([500]) can't work, which is why that's the wrong answer too. Probably the right answer is int.to_bytes() for version...
When to use lambda, when to use Proc.new?
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@mattdipasquale In my tests, proc acts like lambda and not like Proc.new with regard to return statements. That means the ruby doc is inaccurate.
– Kelvin
Aug 2 '11 at 15:10
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Removing event listener which was added with bind
...ction (e) {
console.log('click', this.list, e);
}
};
// Example to test the solution
o.add();
setTimeout(function () {
console.log('setTimeout');
o.remove();
}, 5000);
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How to pick an image from gallery (SD Card) for my app?
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Here is a tested code for image and video.It will work for all APIs less than 19 and greater than 19 as well.
Image:
if (Build.VERSION.SDK_INT <= 19) {
Intent i = new Intent();
i.set...
What's the difference between Require.js and simply creating a element in the DOM? [closed]
...equire. Especially the one near the bottom that links to stevesouders.com/tests/require.php
– Dave Kanter
Sep 29 '15 at 22:35
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Can PHP cURL retrieve response headers AND body in a single request?
...with it (and must return the number of bytes of the given line). Here is a tested working code:
function HandleHeaderLine( $curl, $header_line ) {
echo "<br>YEAH: ".$header_line; // or do whatever
return strlen($header_line);
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http:...