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json_encode sparse PHP array as JSON array, not JSON object
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doesn't relate to the question asked by OP. OP specifically asked encoding issue encountered using json_encode
– pg2286
Jun 21 '17 at 2:23
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How to use bootstrap-theme.css with bootstrap 3?
... In BS 3.2, including the theme CSS indeed changes the look and feel by adding 3D shades to buttons and other things. See answer by joshhunt for details.
– RajV
Sep 16 '14 at 14:59
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What's the pythonic way to use getters and setters?
...ey: No. References to ._x (which isn't a property, just a plain attribute) bypass the property wrapping. Only references to .x go through the property.
– ShadowRanger
Jul 19 '19 at 10:52
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Dump a NumPy array into a csv file
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is this preferred over looping through the array by dimension? I'm guessing so.
– Ehtesh Choudhury
May 21 '11 at 10:13
52
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Access index of the parent ng-repeat from child ng-repeat
...Note: $index will continue to be defined at each scope, it is not replaced by fIndex.
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What is the purpose of Verifiable() in Moq?
...ays "be careful as the above pros are commonly considered to be outweighed by the effect that achieving those goals has on the legibility and maintainability of tests which lean too much on such constructs"
ORIGINAL: Note that where possible, one should instead follow the AAA layout and hence one s...
How do you list the active minor modes in emacs?
...inor-mode-list. Finding out whether they're active or not is usually done by checking the variable of the same name. So you can do something like this:
(defun which-active-modes ()
"Give a message of which minor modes are enabled in the current buffer."
(interactive)
(let ((active-modes))
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What's the difference between belongs_to and has_one?
...ite the above association then we can get all books of a particular author by,
@books = @author.books
But for a particular book we can't get the corresponding author by,
@author = @book.author
to make the above code work work we need to add association to Book model also, like this
class Boo...
What is the JUnit XML format specification that Hudson supports?
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Also note that to have Hudson organize your tests by package/suite, you must specify a package in the classname attribute. ex: <testcase classname="foo.bar" name="ATest" /> This will put the bar class in a foo package on Jenkins making your test collection more organi...
delete a.x vs a.x = undefined
...The way that they are the same is that you can't tell if a property exists by testing
if (a.x === undefined)
Which you shouldn't do if you are trying to determine if a property exists, you should always use
// If you want inherited properties
if ('x' in a)
// If you don't want inherited proper...