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How to disable HTML button using JavaScript?
...eason this worked for me even though $('#btnPlaceOrder').disabled = false; doesn't.
– levininja
Dec 22 '14 at 19:51
4
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oh-my-zsh slow, but only for certain Git repo
...ct folder. Maybe the vendor folder makes things slow, like the rake folder does for rails apps? zsh is fast now, and I do not need the GIT zsh plugin anyway. Thanks!
– mblaettermann
Dec 31 '15 at 22:01
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jQuery Set Select Index
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This works in Chrome, but doesn't work for me with IE9. I use: $('#selectBox option')[3].selected = true; (seans answer).
– cederlof
Sep 26 '12 at 7:27
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Create a custom callback in JavaScript
... @everyone who answered: I think TiTaN's problem is that he doesn't know how to pass a function that requires arguments into a callback that doesn't pass any arguments. Think setTimeout(). The answer is to wrap the callback in a closure: doSomething(function(){foo('this','should','wor...
How do I get the file extension of a file in Java?
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@BrainSlugs83 So what does mean "tar"?
– TuGordoBello
Mar 23 '16 at 14:42
31
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Why is [1,2] + [3,4] = “1,23,4” in JavaScript?
...in cases of objects such as Number, Boolean and custom ones the + operator doesn't necessarily produce a string result. It can vary depending on the implementation of object to primitive conversion. For example var o = { valueOf:function () { return 4; } }; evaluating o + 2; produces 6, a number, ev...
Backbone View: Inherit and extend events from parent
... sectionView instanceof Backbone.View => also true, redefining 'extend' does not break the prototype chain.
sectionView = new SectionView {
el: ....
model: ....
}
By creating a specialized view: BaseView that redefines the extend function, we can have subviews(like AppView, SectionVi...
Restoring Nuget References?
... updated all of the libs to RC1 (which had a bug). Thus the above solution does only half of the job.
If you are in the same situation as I am and you would like to synchronize your project with the exact version of the NuGet packages you have/or specified in your packages.config, then, then this s...
List comprehension in Ruby
...ist comprehension (which Mark neglected) is that list comprehension itself does not use not generate arrays - it uses generators and co routines to do all calculations in a streaming manner without allocating storage at all (except temp variables) until (iff) the results land in an array variable - ...
How to replace a set of tokens in a Java String?
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another is that it doesnt work dynamically, being able to have a dataset of keys/values and then apply it to any string
– Brad Parks
Oct 28 '19 at 18:25
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