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How to add many functions in ONE ng-click?
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You have 2 options :
Create a third method that wrap both methods. Advantage here is that you put less logic in your template.
Otherwise if you want to add 2 calls in ng-click you can add ';' after edit($index) like this
ng-click="...
How can I remove the first line of a text file using bash/sed script?
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Try tail:
tail -n +2 "$FILE"
-n x: Just print the last x lines. tail -n 5 would give you the last 5 lines of the input. The + sign kind of inverts the argument and make tail print anything but the first x-1 lines. tail -n +1 would print the w...
How to normalize a NumPy array to within a certain range?
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audio /= np.max(np.abs(audio),axis=0)
image *= (255.0/image.max())
Using /= and *= allows you to eliminate an intermediate temporary array, thus saving some memory. Multiplication is less expensive than division, so
image *= 255.0/image.max() # Uses 1 division and ...
How to add multiple objects to ManyToMany relationship at once in Django ?
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Use: object.m2mfield.add(*items) as described in the documentation:
add() accepts an arbitrary number of arguments, not a list of them.
add(obj1, obj2, obj3, ...)
To expand that list into arguments, use *
add(*[obj1, obj2, obj3])
A...
Looping through localStorage in HTML5 and JavaScript
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edited Jun 29 '10 at 20:15
answered Jun 29 '10 at 7:13
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Deserialize json object into dynamic object using Json.net
...do this:
dynamic d = JObject.Parse("{number:1000, str:'string', array: [1,2,3,4,5,6]}");
Console.WriteLine(d.number);
Console.WriteLine(d.str);
Console.WriteLine(d.array.Count);
Output:
1000
string
6
Documentation here: LINQ to JSON with Json.NET
See also JObject.Parse and JArray.Parse
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annotation to make a private method public only for test classes [duplicate]
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12 Answers
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Explanation of BASE terminology
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200
The BASE acronym was defined by Eric Brewer, who is also known for formulating the CAP theorem...