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How to index characters in a Golang string?
... Specification section on Conversions.
The Go Blog: Strings, bytes, runes and characters in Go
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Calling a Java method with no name
I'm looking at the code below and found something a bit strange:
8 Answers
8
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Good way of getting the user's location in Android
Getting the user's current location within a threshold ASAP and at the same time conserve battery.
10 Answers
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What is the purpose of Android's tag in XML layouts?
... Romain Guy's post on the <merge /> tag, but I still don't understand how it's useful. Is it a sort-of replacement of the <Frame /> tag, or is it used like so:
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How to check if an option is selected?
...Query!, but use it when you need it, not when it give nothing but overhead and more code.
– gdoron is supporting Monica
Apr 18 '12 at 16:31
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What exactly does the enable-background attribute do?
... means that a UA cannot use it in the way it was intended to be used. That and the fact that it was pretty much impossible to implement the spec as written ensured its demise.
– Robert Longson
Sep 24 '14 at 15:37
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Get class list for element with jQuery
...me.split(/\s+/); to get you an array of class names.
Then you can iterate and find the one you want.
var classList = document.getElementById('divId').className.split(/\s+/);
for (var i = 0; i < classList.length; i++) {
if (classList[i] === 'someClass') {
//do something
}
}
jQu...
How to align an image dead center with bootstrap
I'm using the bootstrap framework and trying to get an image centered horizontally without success..
15 Answers
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The Guava library: What are its most useful and/or hidden features? [closed]
I have had a quick scan of the Guava API and the new collection types it provides( Multimap and BiMap for example appear useful) and I am thinking of including the library in the project(s) I work on.
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Returning value from Thread
I have a method with a HandlerThread . A value gets changed inside the Thread and I'd like to return it to the test() method. Is there a way to do this?
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