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Is a RelativeLayout more expensive than a LinearLayout?
...d a View container, because of it's flexibility, even if I just wanted to display something really simple.
5 Answers
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How to check if current thread is not main thread
I need to check if the thread running a certain piece of code is the main (UI) thread or not. How can I achieve this?
9 Ans...
Type converting slices of interfaces
... to []interface{} when it will implicitly convert T to interface{} . Is there something non-trivial about this conversion that I'm missing?
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Why was the arguments.callee.caller property deprecated in JavaScript?
... because of that we could not make a recursive function expression:
// This snippet will work:
function factorial(n) {
return (!(n>1))? 1 : factorial(n-1)*n;
}
[1,2,3,4,5].map(factorial);
// But this snippet will not:
[1,2,3,4,5].map(function(n) {
return (!(n>1))? 1 : /* wha...
What is the difference between Numpy's array() and asarray() functions?
What is the difference between Numpy's array() and asarray() functions? When should you use one rather than the other? They seem to generate identical output for all the inputs I can think of.
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Android Endless List
How can I create a list where when you reach the end of the list I am notified so I can load more items?
10 Answers
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How accurate is python's time.sleep()?
...realtime OS's like a stock Windows the smallest interval you can sleep for is about 10-13ms. I have seen accurate sleeps within several milliseconds of that time when above the minimum 10-13ms.
Update:
Like mentioned in the docs cited below, it's common to do the sleep in a loop that will make sur...
load and execute order of scripts
... run in an unpredictable order. The browser loads them in parallel and it is free to run them in whatever order it wants.
There is no predictable order among multiple async things. If one needed a predictable order, then it would have to be coded in by registering for load notifications from the ...
Direct vs. Delegated - jQuery .on()
I am trying to understand this particular difference between the direct and delegated event handlers using the jQuery .on() method . Specifically, the last sentence in this paragraph:
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How to name and retrieve a stash by name in git?
...ater on apply by doing git stash apply stashname . But it seems that in this case all that happens is that stashname will be used as the stash description.
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