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Is there a list of Pytz Timezones?
I would like to know what are all the possible values for the timezone argument in the Python library pytz. How to do it?
7...
How do you get the magnitude of a vector in Numpy?
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Also, for matrices comprised of vectors, np.linalg.norm now has a new axis argument, discussed here: stackoverflow.com/a/19794741/1959808
– Ioannis Filippidis
Nov 18 '13 at 9:12
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How to change field name in Django REST Framework
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Now this exception is throwing AttributeError at /ViewName/ 'module' object has no attribute 'SerializerMethodField'
– Shoaib Ijaz
Apr 9 '14 at 9:52
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Javascript: Extend a Function
...ion properties and method.
this.prototype = parent
return this
}
Now you can use Child function as follows,
let childObject = Child("Secret Message")
console.log(childObject.getMessage()) // logs "Message is Secret Message"
console.log(childObject.getProps()) // logs "Secret Mes...
How to display an unordered list in two columns?
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Just a late update, I believe the first option will now work in modern IE browsers.
– Fizz
Jun 25 '15 at 22:32
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Difference between using Throwable and Exception in a try catch
...e an application server or a testing framework) where it can be running unknown code and should not be affected by anything that goes wrong with that code, as much as possible.
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Using numpad in Vi (Vim) via PuTTY
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I'd also love to know why it's not enabled by default. Does it break numpad usage in any other application? the.earth.li/~sgtatham/putty/0.60/htmldoc/… BTW disabling app keypad mode also fixes that "," is being entered in bash when you pre...
How to interactively (visually) resolve conflicts in SourceTree / git
...ve installed KDiff3 and like it well enough. When you're done, click OK.
Now when there is a merge, you can go under Actions->Resolve Conflicts->Launch External Merge Tool.
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How to get value of selected radio button?
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For you people living on the edge:
There is now something called a RadioNodeList and accessing it's value property will return the value of the currently checked input. This will remove the necessity of first filtering out the 'checked' input as we see in many of the p...
Store a closure as a variable in Swift
...e realized with an optional:
var completionHandler: ((Float)->Void)?
Now the property is automatically initialized to nil ("no value").
In Swift you would use optional binding to check of a the
completion handler has a value
if let handler = completionHandler {
handler(result)
}
or opti...