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Lock Android phone application to Portrait mode
...can edit your answer to format properly the code you posted, so it will be more human-readable. To do so, the code and the previous paragraph must be split by at least two linebreaks, and every line in the code block must be indented with at least 4 spaces. Please try this out by editing your answer...
Simple explanation of MapReduce?
...gt; x + y )
sum = B.reduce( sum, (x, y) => x + y )
or a version you'd more likely to find in the real world:
A = [7, 8, 9]
B = [1, 2, 3]
sum_func = (x, y) => x + y
sum = A.reduce( B.reduce( 0, sum_func ), sum_func )
Its a good thing in a DB software because, with Map\Reduce support you...
Save file to specific folder with curl command
... current directory and curls file to specificed location. Second one seems more simple.
– Henry Zhu
Mar 8 '15 at 6:46
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The difference between Classes, Objects, and Instances
... I really appreciate your answer sir, and I almost got it, just one more question. We say-"Whenever the compiler hits the 0 argument constructor it creates a instance of a class.". In this context what is really created an instance or an object? An object I guess and we use the word "insta...
PostgreSQL: Modify OWNER on all tables simultaneously in PostgreSQL
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How to use subprocess popen Python
...upplied data. But I am prepared to call a truce on that item. My point was more that there is no reason not to use shell=True except when using untrusted input. Simply stating that shell=True is not recommended is misleading.
– Hans Then
Sep 26 '12 at 16:52
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Regular expression to return text between parenthesis
... What if you'll have "(some text (some text in inner parenthesis) some more text)"?
– Igor Pomaranskiy
Jul 13 '16 at 12:17
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Pythonic way to check if a list is sorted or not
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Looks like Python 3.x does not have xrange anymore, just use range. I get NameError: name 'xrange' is not defined when I run that code. I switched it to just use range instead of xrange and that works fine. See: stackoverflow.com/questions/15014310/…
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How can I determine if a String is non-null and not only whitespace in Groovy?
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