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Database design for audit logging
...us/library/bb933994.aspx +1 for using built in functionality, no point re-inventing the wheel.
– Chris
Feb 5 '13 at 20:19
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Why does C++ require a user-provided default constructor to default-construct a const object?
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Congratulations, you've invented a case in which there need not be any user defined constructor for the const declaration with no initializer to make sense.
Now can you come up with a reasonable re-wording of the rule that covers your case but stil...
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...知名的创业空间品牌：优客工场、中关村创业大街、小样社区、科创慧谷、Binggo咖啡，将以“园区+街区+社区”三区联动、“产业+创业+商业+物业”四业混合、“创业+工作+学习+居住+社交+消费”六维并举的理念，打造多形态创...
Design patterns or best practices for shell scripts [closed]
... scripts, they can only return numeric values. This means that you have to invent a different strategy to return string values. My strategy is to use a variable called RESULT to store the result, and returning 0 if the function completed cleanly.
Also, you can raise exceptions if you are returning ...
What does the CSS rule “clear: both” do?
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Take note, floats were not originally invented to have two block level elements side by side, that's merely the side effect! The original purpose was to allow text to flow around images inline, so you floated the images in either direction.
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What is the difference between MVC and MVVM? [closed]
...E Well this is actually the point of WPF's data binding, and the Microsoft invented MVVM, in that one can bypass the controller completely, (claiming the sentence "The controller is being replaced with a View Model" to be incorrect just because there is a controller behind the scenes, is basically l...
Invalidating JSON Web Tokens
...re secrets in a database or other external service, which would be just re-inventing cookie based authentication
– Tuomas Toivonen
Jan 5 '17 at 13:29
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In Functional Programming, what is a functor?
...ssed as part of Haskell's standard library.
As usual, people continue to invent new, useful abstractions, and you may want to look into applicative functors, for which the best reference may be a paper called Applicative Programming with Effects by Conor McBride and Ross Paterson.
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What is Unicode, UTF-8, UTF-16?
...ch one? Do they support the corner cases? Since necessity is the mother of invention, UTF-8 libraries will generally support 4-byte characters properly, since 1, 2, and even 3 byte characters can occur frequently. However, not all purported UTF-16 libraries support surrogate pairs properly since the...
How to manage REST API versioning with spring?
...first the problem I have, and then a solution... but I do wonder if I'm re-inventing the wheel here.
9 Answers
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