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Assignment inside lambda expression in Python

... Order of elements may be important. – MAnyKey Mar 9 '16 at 6:02 add a comment  | ...
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Make an HTTP request with android

...ancel. Ease of customization, for example, for retry and backoff. Strong ordering that makes it easy to correctly populate your UI with data fetched asynchronously from the network. Debugging and tracing tools. You can send a http/https request as simple as this: // Instantiate the ...
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Sort JavaScript object by key

...6/ES2015 spec has been published. See the section on property iteration order in Exploring ES6 by Axel Rauschmayer: All methods that iterate over property keys do so in the same order: First all Array indices, sorted numerically. Then all string keys (that are not indices), in the o...
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Why does @foo.setter in Python not work for me?

... You seem to be using classic old-style classes in python 2. In order for properties to work correctly you need to use new-style classes instead (in python 2 you must inherit from object). Just declare your class as MyClass(object): class testDec(object): @property def x(self): ...
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java get file size efficiently

...from. To prove my point I took test case provided by GHAD and changed the order of enumeration and below are the results. Looking at result I think File.length() is the winner really. Order of test is the order of output. You can even see the time taken on my machine varied between executions bu...
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How to add a progress bar to a shell script?

...ash use their own built-in echo command that doesn't accept "-n" ... so in order to accomplish the same thing you need to put \r\c at the end of the string, instead of just \r – Justin Jenkins Apr 2 '12 at 1:17 ...
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Any idea why I need to cast an integer literal to (int) here?

...ns due to auto-boxing. We went as far as treating auto-boxing as errors in order to save headaches in the future. Magic is nice, but when it fails, heads hurt. I find it is better to be explicit and save yourself the headaches. – Krystian Cybulski Oct 26 '11 at...
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What is the difference between ndarray and array in numpy?

...an array using __new__: If buffer is None, then only shape, dtype, and order are used. If buffer is an object exposing the buffer interface, then all keywords are interpreted. The example below gives a random array because we didn't assign buffer value: np.ndarray(shape=(2,2), dtype=float...
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How do you check “if not null” with Eloquent?

... Actually here 'and' does nothing but it would do if first parameter would be an array. Here is the method prototype : public function where($column, $operator = null, $value = null, $boolean = 'and'); and location - ".....\vendor...
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$http get parameters does not work

... The 2nd parameter in the get call is a config object. You want something like this: $http .get('accept.php', { params: { source: link, category_id: category } }) .success(function (data,status) { ...