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Named placeholders in string formatting
...und, however, if you use the default syntax (${arg}) instead of the custom one above (%(arg)) then the regex will not compile, which is the desired effect.
– John Lehmann
Jun 30 '15 at 15:33
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How to delete files/subfolders in a specific directory at the command prompt in Windows
...akes 2 lines, but at least it works! I'm tired of searching for a working "one-liner" and will go with this one, thanks!
– nightcoder
Jan 27 '17 at 22:29
2
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How to perform .Max() on a property of all objects in a collection and return the object with maximu
...extension manually if you have a large set of items to be able to do it in one pass without sorting and other stuff whatsoever (O(n)):
static class EnumerableExtensions {
public static T MaxObject<T,U>(this IEnumerable<T> source, Func<T,U> selector)
where U : IComparable...
(-2147483648> 0) returns true in C++?
...47483648 in the domain of larger type and the result would be negative, as one would expect.
However, apparently in your case the range of long int is the same as range of int, and in general there's no integer type with greater range than int on your platform. This formally means that positive co...
CSS Cell Margin
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Just in case someone was copy/pasting the border-collapse technique the above comment, it should be border-collapse: separate (there was a typo in the spelling of separate above)
– Tony DiNitto
May 15 '1...
How to version REST URIs
...o your media-types that will break your existing clients then create a new one and leave your urls alone!
And for those readers currently saying that this makes no sense if I am using application/xml and application/json as media-types. How are we supposed to version those? You're not. Those medi...
Should sorting logic be placed in the model, the view, or the controller? [closed]
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That should also be done in the same way, model.SortAscending() and model.SortDescending() and called by Controller.
– Brij
Aug 23 '12 at 10:09
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Capitalize words in string [duplicate]
...lect it as the answer if the explanation be inside it and not as a comment one could miss.
– vsync
Jul 22 '16 at 17:10
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Git push requires username and password
I cloned a Git repository from my GitHub account to my PC.
24 Answers
24
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Difference between Static and final?
...lass
Java also has "static nested classes". A static nested class is just one which doesn't implicitly have a reference to an instance of the outer class.
Static nested classes can have instance methods and static methods.
There's no such thing as a top-level static class in Java.
Side note:
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