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How to use timeit module
... (that, of course, would make the Timsort really shine because it performs best when the data already partially ordered).
Here is an example of how to set up a test for sorting:
>>> import timeit
>>> setup = '''
import random
random.seed('slartibartfast')
s = [random.random() f...
Set EditText cursor color
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this is the best solution.
– Antônio Sérgio Ferraz
Mar 24 '19 at 13:50
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Update Item to Revision vs Revert to Revision
...ository and you want to update your working copy one step at a time. It is best to update a whole directory in your working copy, not just one file, otherwise your working copy could be inconsistent. This is used to test a specific rev purpose, if your test has done, you can use this command to test...
How to sort an array of associative arrays by value of a given key in PHP?
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Since your array elements are arrays themselves with string keys, your best bet is to define a custom comparison function. It's pretty quick and easy to do. Try this:
function invenDescSort($item1,$item2)
{
if ($item1['price'] == $item2['price']) return 0;
return ($item1['price'] <...
How does the getView() method work when creating your own custom adapter?
...his video about the list view. Its from last years Google IO and still the best walk-through on list views in my mind.
http://www.youtube.com/watch?v=wDBM6wVEO70
It inflates layouts (the xml files on your res/layout/ folder) into java Objects such as LinearLayout and other views.
Look at the vide...
Catching java.lang.OutOfMemoryError?
...efully, cleanly releasing resources and logging the reason for the failure best you can (if it is still possible to do so).
In general, the OutOfMemoryError occurs due to a block memory allocation that cannot be satisfied with the remaining resources of the heap.
When the Error is thrown the heap ...
How to implode array with key and value without foreach in PHP
...ime to implode 1000 elements: 0.00026632803902445
I can conclude that the best way to glue the array - use http_build_query and str_replace
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Test whether a list contains a specific value in Clojure
What is the best way to test whether a list contains a given value in Clojure?
18 Answers
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Remove duplicate dict in list in Python
...ction, which in this case is the fastest solution. However that's just the best case (so not representative) for that function with unhashable values because it's runtime depends on the amount of unique values in the list: O(n*m) which in this case is just 1 and thus it runs in O(n).
Disclaimer:...
Show DialogFragment with animation growing from a point
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This's the best answer for me!
– superuser
Oct 13 '16 at 6:54
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