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Getting a map() to return a list in Python 3.x
..." here will cause infinite recursion
map = lmap
x = [1, 2, 3]
map(str, x) #test
map = __global_map #restore the original map and don't do that again
map(str, x) #iterator
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UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
...re a way to get the same behaviour or do we now need to add an IF check to test if the object is string to use .encode, and str() otherwise?
– Dirk R
Jan 25 '18 at 16:50
...
Acronyms in CamelCase [closed]
...e this issue; as @Brian David says; Stack Overflow is not a "popularity contest", and this question was closed as "opinion based")
Even though many prefer to treat acronyms like any-other word, the more common practice may be to put acronyms in all-caps (even though it leads to "abominations")
Se...
pip installing in global site-packages instead of virtualenv
...e stack trace, etc.
Make absolutely sure that
/Users/kristof/VirtualEnvs/testpy3/bin/pip3
is what you want, and not referring to another similarly-named test project (I had that problem, and have no idea how it started. My suspicion is running multiple virtualenvs at the same time).
If none of ...
Is there a way to pass the DB user password into the command line tool mysqladmin?
...
Useful when you need to pass a "blank" password (for testing purposes of course).
– Ivo Pereira
Dec 14 '16 at 18:36
...
jQuery - Get Width of Element when Not Visible (Display: None)
... {w:width, h:height};
}
"realWidth" gets the width of an existing tag. I tested this with some image tags. The problem was, when the image has given CSS dimension per width (or max-width), you will never get the real dimension of that image. Perhaps, the img has "max-width: 100%", the "realWidth" ...
Cleaning up old remote git branches
...un
If it looks good, remove the --dry-run. Additionally, you may like to test this on a fork first.
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What does this gdb output mean?
...
The following code can be used to test on simulator.
if (beep == nil)
NSLog(@"audio player not initialized");
else if(TARGET_IPHONE_SIMULATOR)
{
NSLog(@"beep play");
}
else
{
[beep play];
}
...
What is the optimal length for an email address in a database?
...positively-skewed). It is normally
distributed without the outliers (I
tested it.)
Min: 12 1st quartile: 19 Mean (w/
outliers): 23.04 Mean w/o outliers):
22.79 3rd quartile: 26 Max (w/ outliers): 47 Max (w/o outliers): 35
Median: 23 Mode: 24 Std. Dev (w/
outliers): 5.20 Std. Dev ...
When to use Windows Workflow Foundation? [closed]
... and delegating all work to other classes, which can be organized and unit tested more gracefully than the workflow. Then you get the cool visual aspect of the designer without the cruft of spaghetti code behind.
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