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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
...IS FUNCTION it does not work with floats. See jQuery's isNumeric here for ideas on implementing it.
– tsiege
Sep 3 '15 at 19:03
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Match all elements having class name starting with a specific string [duplicate]
... start using it and find out that it's a bug that later gets 'fixed'. Any ideas? THANKS! ---JC
– jchwebdev
Nov 13 '12 at 1:25
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UITableView - change section header color
...d information and simply creating another view isn't the best answer. The idea is to get the proper view and change the color or tint on it. The answer below using willDisplayHeaderView is a much better approach.
– Alex Zavatone
Nov 4 '15 at 13:52
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Method can be made static, but should it?
...bles. They also had static constructors (!), which are almost always a bad idea. (I know there are a couple of reasonable exceptions).
However, static methods are quite useful when they factor out domain-logic that doesn't actually depend on the state of an instance of the object. They can make you...
Detecting WPF Validation Errors
...dencyObjects who were bound to a particular DataContext? I do not like the idea of treewalk. There may be a collection of bindings linked to a particular data source.
– ZAB
Apr 15 '14 at 0:51
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How to run Rails console in the test environment and load test_helper.rb?
...create_user, you could invoke it this way:
ActiveSupport::TestCase.new("no idea what this is for").create_user
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jQuery event handlers always execute in order they were bound - any way around this? [duplicate]
...ation of where events are stored in 1.8. Now you know why it is such a bad idea to mess around with internal APIs :)
The new internal API to access to events for a DOM object is available through the global jQuery object, and not tied to each instance, and it takes a DOM element as the first parame...
':app:lintVitalRelease' error when generating signed apk
...r either java class or xml file. Turning off the lint checks is not a good idea, they're there for a reason. Instead, go to:
/app/build/reports/lint-results-release-fatal.html or
/app/build/reports/lint-results-release-fatal.xml
and fix it.
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Ignoring SSL certificate in Apache HttpClient 4.3
...ass you were using. Multiple classes called SSLContextBuilder are found by Idea.
– MasterMind
May 24 '18 at 6:22
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jQuery - Trigger event when an element is removed from the DOM
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It may be slow and a bad idea for code in production, but this is looks like the only method that works synchronously (unlike MutationObserver) and for any node (not just nodes removed via jQuery). This is a great option for debugging.
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