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What is the difference between Python's list methods append and extend?
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Where does Vagrant download its .box files to?
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401
As mentioned in the docs, boxes are stored at:
Mac OS X and Linux: ~/.vagrant.d/boxes
Window...
Why is the minimalist, example Haskell quicksort not a “true” quicksort?
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Matthias Braun
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answered Oct 10 '11 at 20:26
patpat
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.NET Format a string with fixed spaces
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How do I create a basic UIButton programmatically?
...le:@"Show View" forState:UIControlStateNormal];
button.frame = CGRectMake(80.0, 210.0, 160.0, 40.0);
[view addSubview:button];
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Tools to generate database tables diagram with Postgresql? [closed]
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190
I love schemaspy for schema visualisations. Look at the sample output they provide, and drool. N...
Get nth character of a string in Swift programming language
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To convert the Substring into a String, you can simply
do String(string[0..2]), but you should only do that if
you plan to keep the substring around. Otherwise, it's more
efficient to keep it a Substring.
It would be great if someone could figure out a good way to merge
these two extensions into...
Argparse: Required arguments listed under “optional arguments”?
... argparse
– Devin
Jun 12 '19 at 13:50
@poke: Nice solution! But this doesn't help in case you need mutual exclusive gr...
Scatterplot with too many points
I am trying to plot two variables where N=700K. The problem is that there is too much overlap, so that the plot becomes mostly a solid block of black. Is there any way of having a grayscale "cloud" where the darkness of the plot is a function of the number of points in an region? In other words, ins...
iOS - forward all touches through a view
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answered Aug 26 '13 at 0:39
rmp251rmp251
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