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How can I wait for set of asynchronous callback functions?
...ccumulate the results from those 10 ajax calls and then when they have all completed you want to do something. You can do it like this by accumulating the data in an array and keeping track of when the last one has finished:
Manual Counter
var ajaxCallsRemaining = 10;
var returnedData = [];
for ...
How can I create a link to a local file on a locally-run web page?
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Good Linux (Ubuntu) SVN client [closed]
...ortoise, of course). Everything I've tried on Linux just - well - sucks in comparison....
20 Answers
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Use jQuery to change an HTML tag?
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Please see my comment below...changing document structure to apply style is not the best approach.
– jrista
May 28 '09 at 1:38
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How do I achieve the theoretical maximum of 4 FLOPs per cycle?
...es and adds...
The full project can be found on my GitHub: https://github.com/Mysticial/Flops
Warning:
If you decide to compile and run this, pay attention to your CPU temperatures!!!Make sure you don't overheat it. And make sure CPU-throttling doesn't affect your results!
Furthermore, I take no...
How to take all but the last element in a sequence using LINQ?
... solution discarding the last n items (using a queue like suggested in the comments):
public static IEnumerable<T> SkipLastN<T>(this IEnumerable<T> source, int n) {
var it = source.GetEnumerator();
bool hasRemainingItems = false;
var cache = new Queue<T>(n + 1)...
What's the difference between a method and a function?
...ed Oct 1 '08 at 0:00
Andrew EdgecombeAndrew Edgecombe
34.2k33 gold badges3232 silver badges6060 bronze badges
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What are the key differences between Scala and Groovy? [closed]
...vy does not - call-by-name must be emulated with closures.
Scala has "for comprehensions", a generalization of list comprehensions found in other languages (technically they're monad comprehensions plus a bit - somewhere between Haskell's do and C#'s LINQ).
Scala has no concept of "static" fields,...
Downloading a file from spring controllers
... The PDF needs to be generated within the code, which I thought would be a combination of freemarker and a PDF generation framework like iText. Any better way?
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