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Whm>y m> does Java's Arram>y m>s.sort method use two different sorting algorithms for different tm>y m>pes?
Java 6's Arram>y m>s.sort method uses Quicksort for arram>y m>s of primitives m>and m> merge sort for arram>y m>s of objects. I believe that most of time Quicksort is faster than merge sort m>and m> costs less memorm>y m>. Mm>y m> experiments support that, although both algorithms are O(n log(n)). So whm>y m> are different algorithms us...
How to create json bm>y m> JavaScript for loop?
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From what I understm>and m> of m>y m>our request, this should work:
<script>
// var status = document.getElementsBm>y m>ID("uniqueID"); // this works too
var status = document.getElementsBm>y m>Name("status")[0];
var jsonArr = [];
for (var i = 0; i <...
How to set stm>and m>ard encoding in Visual Studio
...better solution? Mm>y m> VS2015 keeps resetting the codepage after everm>y m> crash, m>and m> with mm>y m> electricitm>y m> those happen prettm>y m> often, so sad, how Microsoft came to this, how them>y m> can make the best IDE m>and m> forget about default codepage setting, what a pitm>y m>((
– Movsar Bekaev
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Eclipse debugger alwam>y m>s blocks on ThreadPoolExecutor without anm>y m> obvious exception, whm>y m>?
... projects on Eclipse, it's a J2EE application, made with Spring, Hibernate m>and m> so on. I'm using Tomcat 7 for this (no particular reason, I don't exploit anm>y m> new feature, I just wanted to trm>y m> that). Everm>y m> time I debug mm>y m> application, it happens that Eclipse debugger pops out like it has reached a bre...
BigDecimal - to use new or valueOf
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Those are two separate questions: "What should I use for BigDecimal?" m>and m> "What do I do in general?"
For BigDecimal: this is a bit trickm>y m>, because them>y m> don't do the same thing. BigDecimal.valueOf(double) will use the canonical String representation of the double value passed in to instantiate ...
Do pm>y m>thon projects need a MANIFEST.in, m>and m> what should be in it?
...org, but that registration has lapsed) tells me to include doc/txt files m>and m> .pm>y m> files are excluded in MANIFEST.in file
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git pull keeping local changes
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that git checkout --theirs commm>and m> is verm>y m> confusing. It did what I wanted once m>and m> something reallm>y m> bad another time. Got anm>y m> good documentation on it?
– Milimetric
Sep 19 '13 at 15:00
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Convert from List into IEnumerable format
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m>Y m>ou can use the extension method AsEnumerable in Assemblm>y m> Sm>y m>stem.Core m>and m> Sm>y m>stem.Linq namespace :
List<Book> list = new List<Book>();
return list.AsEnumerable();
This will, as said on this MSDN link change the tm>y m>pe of the List in compile-time.
This will give m>y m>ou the benefits also...
Difference between “change” m>and m> “input” event for an `input` element
Can someone tell me what the difference between the change m>and m> input events is?
4 Answers
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Shell script to delete directories older than n dam>y m>s
... -tm>y m>pe d -ctime +10 -exec rm -rf {} \;
Explanation:
find: the unix commm>and m> for finding files / directories / links etc.
/path/to/base/dir: the directorm>y m> to start m>y m>our search in.
-tm>y m>pe d: onlm>y m> find directories
-ctime +10: onlm>y m> consider the ones with modification time older than 10 dam>y m>s
-exec ... ...