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What exactly is Python's file.flush() doing?
I found this in the Python documentation for File Objects :
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Undo a Git merge that hasn't been pushed yet
...like to undo it. When doing a git status after my merge, I was getting this message:
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AngularJS : The correct way of binding to a service properties
..., which could just as easily be {{timer.lastUpdated}}, which I might argue is more readable (but let's not argue... I'm giving this point a neutral rating so you decide for yourself)
+1 It may be convenient that the controller acts as a sort of API for the markup such that if somehow the structure o...
Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
...ts own coordinate system - with an origin at 0,0 and a width and height. This is described in the bounds rectangle of the view. The frame of the view, however, will have its origin at the point within the bounds rectangle of its superview.
The outermost view of your view hierarchy has it's origin ...
Should try…catch go inside or outside a loop?
I have a loop that looks something like this:
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techniques for obscuring sensitive strings in C++
...ey that I want to keep private) in my C++ application. The simple approach is to do this:
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Difference between a virtual function and a pure virtual function [duplicate]
What is the difference between a pure virtual function and a virtual function?
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How to convert a data frame column to numeric type?
...Since (still) nobody got check-mark, I assume that you have some practical issue in mind, mostly because you haven't specified what type of vector you want to convert to numeric. I suggest that you should apply transform function in order to complete your task.
Now I'm about to demonstrate certain ...
Array versus linked-list
Why would someone want to use a linked-list over an array?
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Reason for Column is invalid in the select list because it is not contained in either an aggregate f
...kes it clear which value to choose for b in each group. It's ambiguous.
This demonstrates the single-value rule, which prohibits the undefined results you get when you run a GROUP BY query, and you include any columns in the select-list that are neither part of the grouping criteria, nor appear in ...