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How to exit from Python without traceback?
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305
You are presumably encountering an exception and the program is exiting because of this (with ...
Getting a map() to return a list in Python 3.x
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Do this:
list(map(chr,[66,53,0,94]))
In Python 3+, many processes that iterate over iterables return iterators themselves. In most cases, this ends up saving memory, and should make things go faster.
If all you're going to do is iterate over thi...
datatrigger on enum to change image
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edited Dec 18 '12 at 16:03
answered Dec 17 '12 at 15:48
Fe...
Java abstract interface
...2 Specification (or "manual"). Quite interesting read I must say, and only 38 pages in total! :-)
Under Section 5, Interfaces, it provides the following example:
public interface Storing {
void freezeDry(Stream s) = 0;
void reconstitute(Stream s) = 0;
}
And in the margin it says
In t...
pandas dataframe columns scaling with sklearn
...me({'A':[14.00,90.20,90.95,96.27,91.21],
'B':[103.02,107.26,110.35,114.23,114.68],
'C':['big','small','big','small','small']})
>>> dfTest[['A', 'B']] = scaler.fit_transform(dfTest[['A', 'B']])
>>> dfTest
A B ...
How can I setup & run PhantomJS on Ubuntu?
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360
Guidouil's answer put me on the right track. I had to add one additional symlink to /usr/bin/,...
How to have click event ONLY fire on parent DIV, not children?
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edited Dec 3 '15 at 15:26
community wiki
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Blocks on Swift (animateWithDuration:animations:completion:)
...lock accepts an argument.
– Can
Jun 3 '15 at 18:45
1
dat completion block syntax :(
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How do you get a query string on Flask?
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edited Aug 3 '12 at 2:09
Sean Vieira
133k2828 gold badges272272 silver badges265265 bronze badges
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Change EOL on multiple files in one go
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103
The Replace dialog can handle extended characters like EOL. Just change "Search Mode" to "Exten...