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Python 'If not' syntax [duplicate]
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Yes, if bar is not None is more explicit, and thus better, assuming it is indeed what you want. That's not always the case, there are subtle differences: if not bar: will execute if bar is any kind of zero or empty container, or False.
Many people do use not bar wher...
Display current path in terminal only [closed]
...ust want to get the information of current directory, you can type:
pwd
and you don't need to use the Nautilus, or you can use a teamviewer software to remote connect to the computer, you can get everything you want.
shar...
get Context in non-Activity class [duplicate]
In an android Application, is there any way to get the context in android in a non-activity class if the activity class name is known?
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SyntaxError of Non-ASCII character [duplicate]
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# -*- coding: utf-8 -*-
The reason why it works differently in console and in the IDE is, likely, because of different default encodings set. You can check it by running:
import sys
print sys.getdefaultencoding()
Also see:
Why declare unicode by string in python?
Changing default encoding o...
Using copy-of with document() to add SVGs to XHTML output
...question. The reputation requirement helps protect this question from spam and non-answer activity.
Not the answer you're looking for? Browse other questions tagged html...
How to do integer division in javascript (Getting division answer in int not float)? [duplicate]
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var x = parseInt(455/10);
The parseInt() function parses a string and returns an integer.
The radix parameter is used to specify which numeral system to be
used, for example, a radix of 16 (hexadecimal) indicates that the
number in the string should be parsed from a hexadecimal num...
How to undo last commit [duplicate]
...y pushed
You want to do:
git reset HEAD~
If you don't want the changes and blow everything away:
git reset --hard HEAD~
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How to reset index in a pandas dataframe? [duplicate]
..., I get a dataframe in which index is something like that: [1,5,6,10,11] and I would like to reset it to [0,1,2,3,4] . How can I do it?
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How to change proxy settings in Android (especially in Chrome) [closed]
Could you please help me: is it possible to set proxy settings in Android (especially in Chrome)? I have to change IP on Android during the testing. Or there is some soft which can help me to solve this issue...
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Splitting string with pipe character (“|”) [duplicate]
... minutes to track this down as I was mysteriously getting the same problem and thought it was related to my newbie (for java 8) use of Array.AsList or Arrays.stream - thanks devnull!
– JGlass
Sep 19 '18 at 19:50
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