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Convert a RGB Color Value to a Hem>xm>adecimal String

... You can use String hem>xm> = String.format("#%02m>xm>%02m>xm>%02m>xm>", r, g, b); Use capital m>Xm>'s if you want your resulting hem>xm>-digits to be capitalized (#FFFFFF vs. #ffffff). share...
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Change one value based on another value in pandas

... One option is to use Python's slicing and indem>xm>ing features to logically evaluate the places where your condition holds and overwrite the data there. Assuming you can load your data directly into pandas with pandas.read_csv then the following code might be helpful for y...
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Check if item is in an array / list

... @jdi, and that loop will run much faster than the one coded em>xm>plicitly in Python, not to mention being easier to read. – Mark Ransom Jun 28 '12 at 19:44 ...
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Two sets of parentheses after function call

...ther function and then that returned function is called immediately. For Em>xm>ample: function add(m>xm>){ return function(y){ return m>xm> + y; }; } var addTwo = add(2); addTwo(4) === 6; // true add(3)(4) === 7; // true sh...
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Good ways to sort a queryset? - Django

... can override this on a per-QuerySet basis by using the order_by method. Em>xm>ample: ordered_authors = Author.objects.order_by('-score', 'last_name')[:30] The result above will be ordered by score descending, then by last_name ascending. The negative sign in front of "-score" indicates descending o...
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The written versions of the logical operators

...test program in NetBeans, I got the red underlining as if there was a syntam>xm> error and figured the website was wrong, but it is NetBeans which is wrong because it compiled and ran as em>xm>pected. ...
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Python set to list

... I just copied and pasted this em>xm>act code in IDLE; I get the error. – user825286 Jul 26 '11 at 10:43 ...
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Do regular em>xm>pressions from the re module support word boundaries (\b)?

While trying to learn a little more about regular em>xm>pressions, a tutorial suggested that you can use the \b to match a word boundary. However, the following snippet in the Python interpreter does not work as em>xm>pected: ...
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Class method decorator with self arguments?

... A more concise em>xm>ample might be as follows: #/usr/bin/env python3 from functools import wraps def wrapper(method): @wraps(method) def _impl(self, *method_args, **method_kwargs): method_output = method(self, *method_args, **...
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How do I force make/GCC to show me the commands?

...be it is make??) to show me the actual compiler and linker commands it is em>xm>ecuting. 7 Answers ...