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How do malloc() and free() work?
...ust add it to a free list that calloc() and malloc() will consult later in order to reuse the released blocks.
Even if a free() wanted to return memory to the system, it would need at least one contiguous memory page in order to get the kernel to actually protect the region, so releasing a small bl...
Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
... A List and a Set are not the same thing: a set does not preserve order
– Matteo
Mar 15 '12 at 15:36
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How can I iterate over files in a given directory?
...e rules used by the Unix shell, although results are returned in arbitrary order. No tilde expansion is done, but *, ?, and character ranges expressed with [] will be correctly matched.
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Big-O for Eight Year Olds? [duplicate]
...he input, or storing it in such as way that you can read it back in sorted order.
– chepner
May 6 '15 at 17:20
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What's the difference between --general-numeric-sort and --numeric-sort options in gnu sort
...EEE
floating point arithmetic) in a
consistent but machine-dependent
order. Minus infinity. Finite
numbers in ascending numeric order
(with -0 and +0 equal). Plus
infinity.
Use this option only if there is no
alternative; it is much slower than
--numeric-sort (-n) and it can...
MySQL pagination without double-querying?
... problem with this: There is a bug in MySQL that this tickles that affects ORDER BY queries making it much slower on large tables than the naive approach of two queries.
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How to iterate over the keys and values with ng-repeat in AngularJS?
...that it will be alphabetized by the keys so the naming matters if the item order is relevant to the display.
– display name
Mar 11 '14 at 18:49
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How to count occurrences of a column value efficiently in SQL?
...Microsoft SQL (i.e 2000)
SELECT age, count(*)
FROM Students
GROUP by age
ORDER BY age
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What is the difference between Cloud, Grid and Cluster? [closed]
...other question , can I call Dropbox, Gmail, Facebook, Youtube, Rapidshare etc. a Cloud?
6 Answers
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How to switch to the new browser window, which opens after click on the button?
...rect because getWindowHandles() returns a Set and a Set does not guarantee ordering. The last element is not always the last window. I am surprised his comment gets a lot of upvotes.
– silver
Aug 13 '17 at 10:13
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