大约有 30,805 项符合查询结果（耗时：0.0322秒） [XML]
Difference between an API and SDK
...One thing confuses me is that facebook calls it a javascript SDK, which in my opinion is more like an API. Because it doesn't provide any tangible tools but only a library which developers can use, Shouldn't this be called API instead of SDK?
– shenkwen
Oct 27 ...
How to Correctly Use Lists in R?
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I'm aware of the hash package--it is mentioned in my original question as a suitable proxy for the traditional hash type.
– doug
Feb 17 '10 at 19:25
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Python/postgres/psycopg2: getting ID of row just inserted
...and not a cursor .mogrify() before the execute() command, otherwise (as in my case) cursor.fetchone() will not have any results! By using only cursor .execute() without "anything" before that command you will receive an id.
– TheHeroOfTime
Mar 28 at 1:13
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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`?
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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
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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.
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Gradle build only one module
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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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