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How to get element by class name? [duplicate]
...ty:
var arrFromList = Array.prototype.slice.call(y);
//or as per AntonB's comment:
var arrFromList = [].slice.call(y);
As yckart suggested querySelector('.foo') and querySelectorAll('.foo') would be preferable, though, as they are, indeed, better supported (93.99% vs 87.24%), according to caniuse...
Android Studio: Module won't show up in “Edit Configuration”
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Make sure your build.gradle is
apply plugin: 'com.android.application'
not
apply plugin: 'com.android.library'
After you have changed, please sync your gradle again.
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How to convert nanoseconds to seconds using the TimeUnit enum?
...wrong - convert() and the toFoo() methods all return longs now docs.oracle.com/javase/6/docs/api/java/util/concurrent/…
– Riking
Jul 30 '13 at 1:58
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Ordering by specific field value first
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There's also the MySQL FIELD function.
If you want complete sorting for all possible values:
SELECT id, name, priority
FROM mytable
ORDER BY FIELD(name, "core", "board", "other")
If you only care that "core" is first and the other values don't matter:
SELECT id, name, pri...
How to get the class of the clicked element?
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What are best practices that you use when writing Objective-C and Cocoa? [closed]
...bout? The empty () works for private categories in the .m file, and issues compile warnings if you do not implement the methods declared.
3) I have taken to putting dealloc at the top of the .m file, just below the @synthesize directives. Shouldn't what you dealloc be at the top of the list of thi...
How to unbind a listener that is calling event.preventDefault() (using jQuery)?
...d to restore the default action.
As seen over here: https://stackoverflow.com/a/1673570/211514
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How to color the Git console?
...on that includes all the various color.* configurations available with git commands. This is explained in-depth in git help config.
So basically it's easier and more future proof than setting the different color.* settings separately.
In-depth explanation from the git config documentation:
co...
How to clear/remove observable bindings in Knockout.js?
... of the event handlers (see the answer here for more detail: stackoverflow.com/questions/15063794/…)
– Zac
Oct 22 '13 at 21:53
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Ruby: How to turn a hash into HTTP parameters?
...tunately this behavior has been removed from Addressable as of 2.3 (github.com/sporkmonger/addressable/commit/…)
– oif_vet
Sep 13 '12 at 23:03
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