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Change timestamps while rebasing git branch

...mps of the commits to be in an mixed up order. I would rather have them be all be today with only seconds in between. 4 Ans...
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How to convert an array of strings to an array of floats in numpy?

...(or equivalently, use a list comprehension). (In Python 3, you'll need to call list on the map return value if you use map, since map returns an iterator now.) However, if it's already a numpy array of strings, there's a better way. Use astype(). import numpy as np x = np.array(['1.1', '2.2', '3....
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Erasing elements from a vector

...y once in the vector. It may be present multiple times and I need to clear all of them. My code is something like this: 5 A...
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How does origin/HEAD get set?

...anch on the remote, i.e. the HEAD that's in that remote repository you're calling origin. When you switch branches in your repo, you're not affecting that. The same is true for remote branches; you might have master and origin/master in your repo, where origin/master represents a local copy of the m...
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Draw radius around a point in Google map

..."). And if you have a flat coordinate system you can draw 2D objects on it all you want. In other words you can draw a scaled vector circle on a google map. The catch is, google maps doesn't give it to you out of the box (they want to stay as close to GIS values as is pragmatically possible). They ...
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Private vs Protected - Visibility Good-Practice Concern [closed]

...thing as private as possible. This makes your class more encapsulated, and allows for changing the internals of the class without affecting the code using your class. If you design your class to be inheritable, then carefully choose what may be overridden and accessible from subclasses, and make t...
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In jQuery, how do I select an element by its name attribute?

... This should do it, all of this is in the documentation, which has a very similar example to this: $("input[type='radio'][name='theme']").click(function() { var value = $(this).val(); }); I should also note you have multiple identical IDs...
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Operator Overloading with C# Extension Methods

...hods to add an operater overload to the C# StringBuilder class. Specifically, given StringBuilder sb , I'd like sb += "text" to become equivalent to sb.Append("text") . ...
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Convert php array to Javascript

...write your own. However, you should also consider upgrading your PHP if at all possible! – Spudley Apr 11 '11 at 9:25 5 ...
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Difference between Array and List in scala

...at you should (probably) be using it much more than an Array (which is actually mutable - the immutable analog of Array is IndexedSeq). If you are coming from a Java background, then the obvious parallel is when to use LinkedList over ArrayList. The former is generally used for lists which are only...