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how to fire event on file select
...nt RamdhanieVincent Ramdhanie
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creating a random number using MYSQL
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Ja͢ckJa͢ck
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Determine device (iPhone, iPod Touch) with iOS
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@AnilSivadas: UI_USER_INTERFACE_IDIOM() is safe to use in apps that still support iOS < 3.2: it is a macro in UIDevice.h specifically written to default to UIUserInterfaceIdiomPhone on such older iOS versions.
– mkle...
Executing injected by innerHTML after AJAX call
There's a div called "Content":
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Why do you need explicitly have the “self” argument in a Python method?
... to make things like this explicit rather than based on a rule.
Additionally, since nothing is implied or assumed, parts of the implementation are exposed. self.__class__, self.__dict__ and other "internal" structures are available in an obvious way.
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App Inventor 2 扩展 · App Inventor 2 中文网
...em in private versions of App Inventor that are hosted and managed individually.
App Inventor Extensions let anyone create Extension Components. Extension components can be used in building projects, just like other components. The difference is that extension components can be distributed on th...
Django templates: verbose version of a choice
... (universal), though - unless you know a way to iterate in a template over all get_FOO_display methods of a model object :) I'm a bit too lazy for writing non-generic templates ;) Moreover, the docs say it's a model instance's method. Therefore it'd have to be a model form bound to an existing obj...
'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
...trov
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How to declare a global variable in JavaScript?
...s available only in browsers. Could you edit you answer to make it work in all environments? See How to get the global object in JavaScript?
– Michał Perłakowski
Nov 30 '16 at 15:50
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check if variable is dataframe
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...