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Output to the same line overwriting previous output?
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Here's code for Python 3.m>x m>:
print(os.path.getsize(file_name)/1024+'KB / '+size+' KB downloaded!', end='\r')
The end= keyword is what does the work here -- by default, print() ends in a newline (\n) character, but this can be replaced with a differ...
Why / when would it be appropriate to override ToString?
... the point and benefit of overriding ToString might be, as shown in the em>x m>ample below.
17 Answers
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How add contem>x m>t menu item to Windows Em>x m>plorer for folders [closed]
I have found out how to add right-click contem>x m>t menu items to files on Windows Em>x m>plorer, by adding keys to the registry. I.e. I can right-click on a file in Em>x m>plorer and run a custom app against that file.
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Why are flag enums usually defined with hem>x m>adecimal values
A lot of times I see flag enum declarations that use hem>x m>adecimal values. For em>x m>ample:
6 Answers
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Rails 2.3-style plugins and deprecation warnings running task in Heroku
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Are you using Heroku?
Heroku will inject plugins in Rails 3.m>x m> applications ..
To avoid this
injection in Rails 3, include the rails_12factor gem in your
application. (Heroku Ruby Support 2013-10-26)
The rails_12factor gem is also required in rails 4.
If this gem is not pre...
How can I check if a single character appears in a string?
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You can use string.indem>x m>Of('a').
If the char a is present in string :
it returns the the indem>x m> of the first occurrence of the character in
the character sequence represented by this object, or -1 if the
character does not occur.
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How to install PyQt4 on Windows using pip?
...base underlying the python interface it provides you, it can be more complem>x m> to build than just a pure python code package, which means it can be hard to install it from source.
Make sure you grab the correct Windows wheel file (python version, 32/64 bit), and then use pip to install it - e.g:
C:\...
What Does Question Mark Mean in m>X m>code Project Navigator?
In the project navigator in m>X m>code, I am not sure what the ? is trying to tell me nem>x m>t to the file name.
7 Answers
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How to match all occurrences of a regem>x m>
Is there a quick way to find every match of a regular em>x m>pression in Ruby? I've looked through the Regem>x m> object in the Ruby STL and searched on Google to no avail.
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