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Is there a difference between `continue` and `pass` in a for loop in python?
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Yes, they do completely different things. pass simply does nothing, while continue goes on with the next loop iteration. In your example, the difference would become apparent if you added another statement after the if: After executing pass, this further statement would be exe...
How to merge every two lines into one from the command line?
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Does not work with colored output. I tried everything on this Q&A and nothing worked when the output is ansi colored. Tested on Ubuntu 13.04
– Leo Gallucci
Dec 9 '13 at 22:54
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Why does document.querySelectorAll return a StaticNodeList rather than a real Array?
...erator isn't very DOM-like it's
that it isn't very JavaScript-like. It
doesn't take advantage of the features
present in the JavaScript language and
use them to the best of its ability...
I do somewhat empathize. If the DOM was written specifically with JavaScript features in mind it would...
Why java.lang.Object is not abstract? [duplicate]
... of Object any time we wanted to synchronise on a certain object, but this doesn't stand up - an empty subclass could have been provided in the SDK (java.lang.Lock or whatever), which could be constructed any time we wanted to synchronise. Doing this would have the added benefit of creating a strong...
Is there a way to list pip dependencies/requirements?
...accepted answer is no longer relevant for more current versions of pip and does not give an immediate answer without perusing multiple comments so I am providing an updated answer.
This was tested with pip versions 8.1.2, 9.0.1, 10.0.1, and 18.1.
To get the output without cluttering your current d...
Reading string from input with space character? [duplicate]
...gnment suppression), as you do not need it, and this newline in the buffer does not create any problem for next inputs that you might take.
Read here about the scanset and the assignment suppression operators.
Note you can also use gets but ....
Never use gets(). Because it is impossible to t...
How to detect Windows 64-bit platform with .NET?
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@dmihailescu, you can just use DoesWin32MethodExist before calling IsWow64Process, which is what the .net 4.0 implementation of is64BitOperatingSystem does.
– noobish
Mar 18 '11 at 23:04
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How can I convert an RGB image into grayscale in Python?
... why not .convert('gray')? Seems needlessly cryptic. The PIL documentation doesn't mention anything about 'LA' for the convert function.
– waspinator
Aug 31 '12 at 1:32
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Regex Pattern to Match, Excluding when… / Except between
...ecipe?
Key Fact
The method returns the match in Group 1 capture. It does not care at
all about the overall match.
In fact, the trick is to match the various contexts we don't want (chaining these contexts using the | OR / alternation) so as to "neutralize them". After matching all the unw...
Internal typedefs in C++ - good style or bad style?
...licately pointing out that limited scope is a good thing. I wonder though, does the fact that the STL uses it predominately in class templates make it a subtly different usage? Is it harder to justify in a 'concrete' class?
– Will Baker
Apr 17 '09 at 8:55
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