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How to concatenate two IEnumerable into a new IEnumerable?
...on't forget that the names of actions you want to perform are likely close if not exactly called what you are after. Always browse IntelliSense, you learn a lot.
– Adam Houldsworth
Jan 31 '14 at 11:02
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How to print Boolean flag in NSLog?
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?: is the ternary conditional operator of the form:
condition ? result_if_true : result_if_false
Substitute actual log strings accordingly where appropriate.
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scanf() leaves the new line char in the buffer
...left in the input stream, not even to the end of a line, so beware of that if also using getchar() or fgets() on the same input stream. We're just getting scanf to skip over whitespace before conversions, like it does for %d and other non-character conversions.
Note that non-whitespace "directiv...
Can an AngularJS controller inherit from another controller in the same module?
... I came across that post when I was searching for solution. I was thinking if there was some way to load controller function and extend "this" with it.
– To Ka
Oct 25 '14 at 20:31
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Get a substring of a char* [duplicate]
...oblem is that you can't do much with that string data without copying it. If you take a pointer to the section from the original string you need to know the length as it will have no null terminator (Without affecting the original string).
– Goz
Nov 12 '13 at ...
How do I copy a file in Python?
...location must be writable; otherwise, an IOError exception will be raised.
If dst already exists, it will be replaced.
Special files such as character or block devices and pipes cannot be copied with this function.
With copy, src and dst are path names given as strings.
If you use os.path operat...
Generic Repository With EF 4.1 what is the point
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The first reason is some kind of architectonic purity and great idea that if you make your upper layers independent on EF you can later on switch to other persistence framework. How many times did you see such thing in the real world? This reason makes working with EF much harder because your repos...
Conveniently map between enum and int / String
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Really and truly read the question. If you're dealing with a legacy database or external system that has defined integers that you don't want to propagate through your own code, then this is exactly one of those cases. The ordinal is an extremely fragile way t...
filters on ng-model in an input
...t automatically trims string, so it does not detect that model was changed if you add spaces at the end or at start (so spaces are not automatically removed by my code). But in 1.1.1 there is 'ng-trim' directive that allows to disable this functionality (commit). So I've decided to use 1.1.1 to achi...
Programmatically scroll to a specific position in an Android ListView
How can I programmatically scroll to a specific position in a ListView ?
13 Answers
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