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AJAX POST and Plus Sign ( + ) — How to Encode?
...t contains the url encoded data.
For a GET request you can retrieve this from the URI. $_SERVER['REQUEST_URI'] or $_SERVER['QUERY_STRING']. For a urlencoded POST, file_get_contents('php://stdin')
NB:
decode() only works for single byte encoded characters. It will not work for the full UTF-8 ran...
How to reuse an ostringstream?
... Worth pointing out that this won't re-use the underlying buffer from the ostringstream - it just assigns a new buffer. So while you're reusing the ostringstream object, you're still allocating two buffers. I don't think ostringstream is designed for reuse in the manner you intend.
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Appending an element to the end of a list in Scala
... Thanks a lot! That was exactly what I was searching for. I guess from your answer I shouldn't do that though... I'll revise my structure and see what can I do. Thanks again.
– Masiar
Oct 17 '11 at 13:19
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What's the dSYM and how to use it? (iOS SDK)
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From Crashlytics developers - twittercommunity.com/t/…
– genaks
Jun 9 '16 at 12:18
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PHP foreach change original array values
...and don't have full control of what you are doing, it is best to stay away from references. For more information about & operator take a look at this guide: Reference — What does this symbol mean in PHP?
For those who want to learn more about this part of PHP language: PHP References Explained...
Calling shell functions with xargs
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You can simplify this by including the argument from xargs in the command string for bash with bash -c 'echo_var "{}"'. So you do not need the _ {} at the end.
– phobic
Jun 2 '16 at 8:57
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What does FrameLayout do?
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Nice, I was thinking of it as a iframe as I am coming from web development. Thanks for the simplest explanation.
– Tarik
Dec 1 '17 at 19:54
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AngularJS - Create a directive that uses ng-model
...ope (which is why, I think, you wanted to use ng-model).
I removed ngModel from your directive and replaced it with a custom name that you can change to whatever.
The thing that makes it all still work is that '=' sign in the scope. Checkout the docs docs under the 'scope' header.
In general, yo...
What's the difference between BaseAdapter and ArrayAdapter?
...ich is ArrayAdapter. There are a number of other adapters that are derived from BaseAdapter that fit different purposes. As a result it is unlikley there is any difference in efficiency between the two; you just get access to a different set of functions/methods with the various subclasses.
(2) The...
Wait for all promises to resolve
...ction here, because above we handled
// all errors.
);
Explanation:
From AngularJS docs:
The then method:
then(successCallback, errorCallback, notifyCallback) – regardless of when the promise was or will be resolved or rejected, then calls
one of the success or error callbacks asynch...