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What is Delegate? [closed]
...calcTotalDelegate calcTotal)
{
return calcTotal(amt);
}
And we could call the CalcMyTotal method passing in the delegate method we wanted to use.
double tot1 = CalcMyTotal(100.34, CalcTotalMethod1);
double tot2 = CalcMyTotal(100.34, CalcTotalMethod2);
Console.WriteLine(tot1);
Console.WriteLin...
Is there an easy way to strike through text in an app widget?
I was wondering if there is an easy way to strike text within an app widget in Android. In a normal activity, it is pretty easy, using textview flags:
...
Python function overloading
...
What you are asking for is called multiple dispatch. See Julia language examples which demonstrates different types of dispatches.
However, before looking at that, we'll first tackle why overloading is not really what you want in python.
Why Not Over...
What exactly does the “u” do? “git push -u origin master” vs “git push origin master”
...
In more simple terms:
Technically, the -u flag adds a tracking reference to the upstream server you are pushing to.
What is important here is that this lets you do a git pull without supplying any more arguments. For example, once you do a git push -u...
CSS to make HTML page footer stay at bottom of the page with a minimum height, but not overlap the p
... Sometimes footers have dynamic content, or your building a framework. Any ideas for variable height footers?
– Costa
Jun 23 '14 at 16:31
...
Why does @foo.setter in Python not work for me?
...):
class testDec(object):
@property
def x(self):
print 'called getter'
return self._x
@x.setter
def x(self, value):
print 'called setter'
self._x = value
It works:
>>> k = testDec()
>>> k.x
called getter
Traceback (most recent...
Why are iframes considered dangerous and a security risk?
...
As soon as you're displaying content from another domain, you're basically trusting that domain not to serve-up malware.
There's nothing wrong with iframes per se. If you control the content of the iframe, they're perfectly safe.
...
How can I set the aspect ratio in matplotlib?
...itly controlled aspect ratio, but it seems to be ignored once an imshow is called.
Original Answer:
Here's an example of a routine that will adjust the subplot parameters so that you get the desired aspect ratio:
import matplotlib.pyplot as plt
def adjustFigAspect(fig,aspect=1):
'''
Adj...
Force HTML5 youtube video
...ding the Youtube API Blog they are experimenting with their new HTML5 Video Player.
5 Answers
...
mysql - how many columns is too many?
...s to splitting up the table into several with fewer columns, which is also called Vertical Partitioning. Here are a few:
If you have tables with many rows, modifying the indexes can take a very long time, as MySQL needs to rebuild all of the indexes in the table. Having the indexes split over se...