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How do I escape a single quote ( ' ) in JavaScript? [duplicate]
...r your project and use their syntax to manage event listeners over using DOM.
5 Answers
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How to import a module given its name as string?
...
With Python older than 2.7/3.1, that's pretty much how you do it.
For newer versions, see importlib.import_module for Python 2 and and Python 3.
You can use exec if you want to as well.
Or using __import__ you can import a list of modules by doing this:
>>> moduleNames ...
How to group dataframe rows into list in pandas groupby?
...
You can do this using groupby to group on the column of interest and then apply list to every group:
In [1]: df = pd.DataFrame( {'a':['A','A','B','B','B','C'], 'b':[1,2,5,5,4,6]})
df
Out[1]:
a b
0 A 1
1 A 2
2 B 5...
How do you keep user.config settings across different assembly versions in .net?
... at MSDN. The GetPreviousVersion might also be worth a look if you need to do some custom merging.
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Learning Ruby on Rails
...ing:
Official Rails Guides
Railscasts
railsapi.com or Ruby on Rails - APIdock
The Ruby Show
Rails for Zombies
Softies on Rails - Ruby on Rails for .NET Developers
Rails Podcast
Rails Best Practices
I've burned through the backlog of Rails and Rails Envy podcasts in the past month and they have p...
setBackground vs setBackgroundDrawable (Android)
...you want to be completly correct, just for the completeness of it... You'd do something like following:
int sdk = android.os.Build.VERSION.SDK_INT;
if(sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
setBackgroundDrawable();
} else {
setBackground();
}
For this to work you need to se...
How to bind Events on Ajax loaded Content?
...hich is inserted into the appendedContainer. The click event is bound on DOM elements that are not loaded with my AJAX function.
...
Template default arguments
If I am allowed to do the following:
4 Answers
4
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“Cloning” row or column vectors
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Here's an elegant, Pythonic way to do it:
>>> array([[1,2,3],]*3)
array([[1, 2, 3],
[1, 2, 3],
[1, 2, 3]])
>>> array([[1,2,3],]*3).transpose()
array([[1, 1, 1],
[2, 2, 2],
[3, 3, 3]])
the problem with [16] seem...
How to get the current loop index when using Iterator?
...
Here's a way to do it using your own variable and keeping it concise:
List<String> list = Arrays.asList("zero", "one", "two");
int i = 0;
for (Iterator<String> it = list.iterator(); it.hasNext(); i++) {
String s = it.next()...