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Are Mutexes needed in javascript?
...ing is unsafe:
function appendToList(item) {
var list = localStorage["myKey"];
if (list) {
list += "," + item;
}
else {
list = item;
}
localStorage["myKey"] = list;
}
Between the time that the localStorage item is 'got' and 'set', another tab could have mod...
Is there any particular difference between intval and casting to int - `(int) X`?
...
For v5.5.34 my results were 9191.0059452057 ms, 23307.397127151 ms, and 11483.719110489 ms respectively. So before PHP 7, casting is the fastest.
– Katrina
Dec 28 '16 at 16:02
...
Breaking loop when “warnings()” appear in R
I am having an issue:
I am running a loop to process multiple files. My matrices are enormous and therefore I often run out of memory if I am not careful.
...
Gradle build only one module
...
In my case the root project still inspected and fires error messages I don't want to deal with at this time. Very annoying.
– Wolfgang Fahl
Jun 19 '17 at 17:41
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What is the best way to repeatedly execute a function every x seconds?
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In def _run(self) I am trying to wrap my head around why you call self.start() before self.function(). Can you elaborate? I would think by calling start() first self.is_running would always be False so then we would always spin up a new thread.
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JavaScript check if variable exists (is defined/initialized)
...hard fact test and not in argumented potential rationale (which I could do myself: second clause has more operations -> worse performance)
– Quicker
Mar 11 '16 at 11:39
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Trying to embed newline in a variable in bash [duplicate]
... Thank you very much @GordonDavisson. You are right! I have then updated my answer to insert a real new lines. To thank you I have upvoted a very good answer from you. Cheers. See you ;-)
– olibre
Feb 4 '12 at 20:49
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How to change the map center in Leaflet.js
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In my case however, panTo(), flyTo(), setView() - all of them take me to the top left of the map, and not the center.
– Mrigank Pawagi
Apr 27 '19 at 12:42
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How to overload __init__ method based on argument type?
...te constructors' is to use classmethods. For instance:
>>> class MyData:
... def __init__(self, data):
... "Initialize MyData from a sequence"
... self.data = data
...
... @classmethod
... def fromfilename(cls, filename):
... "Initialize MyData from...
How do I find out which computer is the domain controller in Windows programmatically?
... and nltest /dclist: lists all the controllers on any domain my laptop is connected to (Windows 7)
– GMasucci
Aug 16 '16 at 15:35
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