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List comprehension on a nested list?
...map(float,k)) for k in [list(range(0,10))]*10]"
>>> 100000 loops, best of 3: 15.2 usec per loop
>>> python -m timeit "[[float(y) for y in x] for x in [list(range(0,10))]*10]"
>>> 10000 loops, best of 3: 19.6 usec per loop
>>> python -m timeit "[list(map(float...
How do you get the length of a string?
...erwise if the element is a different html element like a paragraph or list item div etc, you must use
$('#selector').text().length;
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Redirecting to a relative URL in JavaScript
... when you want to simulate an http redirect (thus not generating a history item).
– Benji XVI
Oct 13 '11 at 14:50
24
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I cannot start SQL Server browser
...d setting Start Mode to Automatic fixed the problem for me. Now the Start item in the context menu is active again.
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AngularJS : automatically detect change in model
..." watch the object for changes. For arrays this means comparing the array items, for object maps this means watching the properties. So this should do what you want:
$scope.$watch('myModel', function() { ... }, true);
Update: Angular v1.2 added a new method for this, `$watchCollection():
$scop...
How to concatenate strings in twig
... doesn't work on that (eg: {{ 'test_' ~ name | trans }} won't translate my items. Do you have an idea how to do that? thx!
– guillaumepotier
Jan 8 '12 at 14:21
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Remove Project from Android Studio
...t
Press Backspace (NOT Delete!)
To completely remove the project:
List item
Use Windows File Explorer to navigate to the Android Studio project directory (normally in "x:\Users\YourName\AndroidStudioProjects")
Select the project to delete
Press Delete (NOT Backspace!)
...
How expensive is RTTI?
...ting from the entire inheritance tree. For example if you want to find all items of type X in a collection, but not those that derive from X, then what you should use is the former. If you need to also find all derived instances, you'll have to use the latter.
– Aidiakapi
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Fitting empirical distribution to theoretical ones with Scipy (Python)?
...The distribution with the least error is returned.
All Distributions
Best Fit Distribution
Example Code
%matplotlib inline
import warnings
import numpy as np
import pandas as pd
import scipy.stats as st
import statsmodels as sm
import matplotlib
import matplotlib.pyplot as plt
matplotlib...
Is there a function in python to split a word into a list? [duplicate]
...complex stuff, such as if you want to apply some arbitrary function to the items, such as with:
[doSomethingWith(ch) for ch in s]
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