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Should I use `this` or `$scope`?
...ch using vm. The only code smell I've picked up is when you need to specifically interact with $scope, e.g. subscribing or broadcasting events, accessing form validation variables inside your controller etc. This leads to a somewhat mixed environment where you still need to inject $scope even though...
Managing CSS Explosion
...ss="menu"><li> ...... </li></ul>
If you have semantically similar elements on the page—like these three menus—try to work out the commonalities first and put them into a class; then, work out the specific properties and apply them to classes, or, if you have to support Int...
How to scroll to top of long ScrollView layout?
...S_UP) from the other answer didn't work.
Only thing that worked for me was calling scroll_view.smoothScrollTo(0,0) right after the dialog is shown.
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How to use ConcurrentLinkedQueue?
...ent collections are synchronized for you. In other words, each individual call to the queue is guaranteed thread-safe without any action on your part. What is not guaranteed thread-safe are any operations you perform on the collection that are non-atomic.
For example, this is threadsafe without a...
LINQ Join with Multiple Conditions in On Clause
...expressions in the join clause is incorrect. Type inference failed in the call to 'GroupJoin'.
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Why does the JVM still not support tail-call optimization?
Two years after does-the-jvm-prevent-tail-call-optimizations , there seems to be a prototype implementation and MLVM has listed the feature as "proto 80%" for some time now.
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Get to UIViewController from UIView?
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Phil, your custom view should call a delegate method which the view controller listens to and then it pushes from there.
– malhal
Nov 12 '13 at 20:20
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Where can I set environment variables that crontab will use?
...NDED within crontab itself! ... i.e. they are expanded only in the scripts called!
– mike rodent
Oct 17 '19 at 12:23
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Python: changing value in a tuple
I'm new to python so this question might be a little basic. I have a tuple called values which contains the following:
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How to stop “setInterval” [duplicate]
... - otherwise, it's not guaranteed that the interval is cleared if focus is called more often than blur. when testing this I saw this situation a few times (on IE10).
– Patrick Klug
Nov 7 '12 at 6:01
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