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No module named MySQLdb
...gparser for PEP 8 compliance. It looks like the package you are installing does not support Python 3. MySQL-python does not currently support Python 3.
– derevo
Aug 28 '13 at 7:51
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Python function global variables?
... assign 55 to a local variable.
The order of function definition listings doesn't matter (assuming they don't refer to each other in some way), the order they are called does.
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Exporting a function in shell
... execution. If not, you could instead execute a wrapper script that simply does a . or source of an include file that defines the functions and then does the same thing with the shell script with the commands to be substituted.
The wrapper script might look something like:
script=$1
shift
. includ...
How do I auto-submit an upload form when a file is selected?
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This works in Safari where as the jQuery solution doesn't seem to work. Strange?
– henrywright
Feb 14 '14 at 12:08
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Why is the use of tuples in C++ not more common?
Why does nobody seem to use tuples in C++, either the Boost Tuple Library or the standard library for TR1? I have read a lot of C++ code, and very rarely do I see the use of tuples, but I often see lots of places where tuples would solve many problems (usually returning multiple values from functi...
Expand a random range from 1–5 to 1–7
...rand5();
result = vals[i-1][j-1];
}
return result;
}
How does it work? Think of it like this: imagine printing out this double-dimension array on paper, tacking it up to a dart board and randomly throwing darts at it. If you hit a non-zero value, it's a statistically random value b...
Changing the color of an hr element
...nt to change the color of my hr tag using CSS. The code I've tried below doesn't seem to work:
26 Answers
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Android ClassNotFoundException: Didn't find class on path
...n't follow these instructions for android studio. What is my project? What does that mean?
– Adam Johns
Sep 7 '15 at 20:51
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Resolving ambiguous overload on function pointer and std::function for a lambda using +
...pe if you want to avoid the ambiguity: you don't need to ask on SO what is does and why it works ;)
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CSS – why doesn’t percentage height work? [duplicate]
How come a percentage value for height doesn’t work but a percentage value for width does?
6 Answers
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