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TypeError: got multiple values for argument
...gs, **kwargs)
Then the call
color_box("blellow", color="green", height=20, width=30)
will fail because two values are assigned to color: "blellow" as positional and "green" as keyword. (painter.draw_box is supposed to accept the height and width arguments).
This is easy to see in the example, ...
Java: function for arrays like PHP's join()?
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307
Starting from Java8 it is possible to use String.join().
String.join(", ", new String[]{"Hello...
What is the most elegant way to remove a path from the $PATH variable in Bash?
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answered Dec 16 '08 at 0:40
Martin YorkMartin York
226k7171 gold badges302302 silver badges521521 bronze badges
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Printing the correct number of decimal points with cout
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205
With <iomanip>, you can use std::fixed and std::setprecision
Here is an example
#includ...
Get real path from URI, Android KitKat new storage access framework [duplicate]
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+50
Note: This answer addresses part of the problem. For a complete solution (in the form of a library), look at Paul Burke's answer.
You...
string to string array conversion in java
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202
To start you off on your assignment, String.split splits strings on a regular expression and th...
Show compose SMS view in Android
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200
You can use the following code:
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("sms:"
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UIPanGestureRecognizer - Only vertical or horizontal
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HejaziHejazi
13.9k88 gold badges4040 silver badges5555 bronze badges
3
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Output to the same line overwriting previous output?
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Here's code for Python 3.x:
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 different string. In this case, ending the l...
Change auto increment starting number?
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answered Jun 9 '09 at 15:07
Daniel VandersluisDaniel Vandersluis
79.6k1717 gold badges153153 silver badges149149 bronze badges
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