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Quick Sort Vs Merge Sort [duplicate]
... bit obscure; more common examples might be sorting data as it is received from a network connection, or sorting data structures which don't allow efficient random access like linked lists
– Christoph
Oct 29 '10 at 7:46
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Scatterplot with marginal histograms in ggplot2
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You're right. They're sampled from the same distribution though, so the marginal histograms should theoretically match the scatter plot.
– oeo4b
Dec 17 '11 at 17:03
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Handler vs AsyncTask
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From Honeycomb on, AsyncTasks are executed on one thread, so no parallelism anymore. You still could run them on a paralel Executor implementation.
– MrSnowflake
May 6 '13 at 15:27
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Why does parseInt yield NaN with Array#map?
From the Mozilla Developer Network :
7 Answers
7
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Is it okay to use now?
...n a mobile phone web app and I have several text fields that could benefit from <input type="tel"/> . iPhones will adjust the keyboard for the user, but I'm worried about breaking backwards compatibility. What I'm hoping is that browsers/phone that support this can assist the user and other b...
IIS7: HTTP->HTTPS Cleanly
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A clean way changes only the URL scheme from http -> https and leaves everything else equivalent. It should be server-side so that there are no browser issues.
JPPinto.com has Step-By-Step instructions on how this is done, except that they use javascript (HttpR...
How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
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The best solution is to extract properties from object and make them flat dot-notation key-value pairs. You could use for example this library:
https://www.npmjs.com/package/mongo-dot-notation
It has .flatten function that allows you to change object into flat set ...
Scrollview vertical and horizontal in android
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but how to get the scroll thumb size and scroll position from bottom vertical and from right in horizontal mode
– Ravi
May 6 '13 at 4:42
10
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deleting rows in numpy array
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The simplest way to delete rows and columns from arrays is the numpy.delete method.
Suppose I have the following array x:
x = array([[1,2,3],
[4,5,6],
[7,8,9]])
To delete the first row, do this:
x = numpy.delete(x, (0), axis=0)
To delete the thir...
Java Replacing multiple different substring in a string at once (or in the most efficient way)
...ges frequently).
Below is a full example, based on a list of tokens taken from a map. (Uses StringUtils from Apache Commons Lang).
Map<String,String> tokens = new HashMap<String,String>();
tokens.put("cat", "Garfield");
tokens.put("beverage", "coffee");
String template = "%cat% really...