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Parsing JSON with Unix tools
... If you want all types, you have to do more and more: booleans, null. And arrays and objects require more work; only depth-limited is possible, under standard regexes.
– Brendan OConnor
Dec 5 '13 at 2:02
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Using javadoc for Python documentation [closed]
... @confused00 how can I document that my method is returning an array of objects?
– Cito
Mar 24 '17 at 17:52
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Pretty print in MongoDB shell as default
...output to a single line and it's difficult to read, especially with nested arrays and documents.
8 Answers
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Ruby's ||= (or equals) in JavaScript?
... // 100
For objects
let o = {}
o.a |= 100
console.log(o) // {a: 100}
For Arrays
let arr = []
arr[0] |= 100
console.log(arr) // [100]
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Find the max of two or more columns with pandas
...ll numpy functions on the underlying .to_numpy() (or .values for <0.24) array instead of directly calling the (cythonized) functions defined on the DataFrame/Series objects.
For example, you can use ndarray.max() along the first axis.
# Data borrowed from @DSM's post.
df = pd.DataFrame({"A": [...
What's the difference between ng-model and ng-bind
...(validationErrorKey, isValid) function.
Angular 1.3 has a new $validators array which you can use for validation instead of $parsers or $formatters.
Angular 1.3 also has getter/setter support for ngModel
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What is the best way to compare floats for almost-equality in Python?
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note when a or b is a numpy array, numpy.isclose works.
– dbliss
Oct 29 '15 at 20:52
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What's the concept of and differences between Framebuffer and Renderbuffer in OpenGL?
... be a Renderbuffer or a texture.
The Renderbuffer is an actual buffer (an array of bytes, or integers, or pixels). The Renderbuffer stores pixel values in native format, so it's optimized for offscreen rendering. In other words, drawing to a Renderbuffer can be much faster than drawing to a texture...
How to Reload ReCaptcha using JavaScript?
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I used that to known when is finished the iteration of an array without count its elements.
– m3nda
Jan 16 '15 at 22:20
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How to read/write a boolean when implementing the Parcelable interface?
I'm trying to make an ArrayList Parcelable in order to pass to an activity a list of custom object. I start writing a myObjectList class which extends ArrayList<myObject> and implement Parcelable .
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