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Getting indices of True values in a boolean list
...gt;>> list(compress(xrange(len(t)), t))
[4, 5, 7]
>>> t = t*1000
>>> %timeit [i for i, x in enumerate(t) if x]
100 loops, best of 3: 2.55 ms per loop
>>> %timeit list(compress(xrange(len(t)), t))
1000 loops, best of 3: 696 µs per loop
...
How to embed small icon in UILabel
...on buttonWithType:UIButtonTypeCustom];
[button setFrame:CGRectMake(50, 50, 100, 44)];
[button setImage:[UIImage imageNamed:@"img"] forState:UIControlStateNormal];
[button setImageEdgeInsets:UIEdgeInsetsMake(0, -30, 0, 0)];
[button setTitle:@"Abc" forState:UIControlStateNormal];
[button setTitleColor...
Word wrap for a label in Windows Forms
...dth, you can set the MaximumSize property.
myLabel.MaximumSize = new Size(100, 0);
myLabel.AutoSize = true;
Tested and works.
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Pycharm does not show plot
...port numpy as np
import matplotlib.pyplot as plt
x = np.linspace(0, 6.28, 100)
plt.plot(x, x**0.5, label='square root')
plt.plot(x, np.sin(x), label='sinc')
plt.xlabel('x label')
plt.ylabel('y label')
plt.title("test plot")
plt.legend()
plt.show(block=True)
plt.interactive(False)
...
Bind a function to Twitter Bootstrap Modal Close
...
@100acrewood Dude, now that's a find! Thank you! re: bootboxjs.com
– Stephen Patten
Mar 26 '13 at 18:26
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How do I specify unique constraint for multiple columns in MySQL?
...
100
For those people using MySQL workbench: go to the Indexes tab and select UNIQUE as your type. Give your index a name and check the approp...
How can I convert a long to int in Java?
...t(value);
Original Answer:
Simple type casting should do it:
long l = 100000;
int i = (int) l;
Note, however, that large numbers (usually larger than 2147483647 and smaller than -2147483648) will lose some of the bits and would be represented incorrectly.
For instance, 2147483648 would be re...
Should all jquery events be bound to $(document)?
..., if I have 200 elements on a page (and more as events happen), it's about 100 times more expensive at the initial load (since it has to add 100 event listeners) rather than if I add a singular event listener onto the parent container link
– Buck
Oct 10 '12 at ...
Can I set the height of a div based on a percentage-based width? [duplicate]
... I make its height equal to that value? So that when the browser window is 1000px wide, the div's height and width are both 500px.
...
SVN 405 Method Not Allowed
... it be useful for others.
Scenario:
Before I commit the code, revision: 100
(Someone else commits the code... revision increased to 199)
I (forgot to run "svn up", ) commit the code, now my revision: 200
I run "svn up".
The error occurred.
Solution:
$ mv current_copy copy_back # Rename the c...