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Is the “struct hack” technically undefined behavior?
What I am asking about is the well known "last member of a struct has variable length" trick. It goes something like this:
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#ifdef #ifndef in Java
... Yes, but this conditional must reside within a method, correct? What about the case where we have a bunch of private static final Strings that we'd like to set. (e.g. a set of server URLs that are set differently for production vs. staging)
– tomwhipple
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Circle line-segment collision detection algorithm?
...copy and paste, but Im looking to understand it to. In (x-h)^2+(y-k)^2=r^2 what is h and k? Is k to constant by which the line/ray increases on y over x? And what is t? Looking at the code it seems you have assumed its 1 (so its just "removed"). Do these formulas have a name or something? Maybe I ca...
Iterating through a Collection, avoiding ConcurrentModificationException when removing objects in a
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What if you want to remove an element other than the element returned in the current iteration?
– Eugen
Apr 22 '13 at 9:51
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What is the difference between the hidden attribute (HTML5) and the display:none rule (CSS)?
....new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f6708247%2fwhat-is-the-difference-between-the-hidden-attribute-html5-and-the-displaynone%23new-answer', 'question_page');
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CSS content property: is it possible to insert HTML instead of Text?
Just wondering if it's possible somehow to make the CSS content property insert html code instead string on :before or :after an element like:
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Understanding Spring @Autowired usage
...ring by yourself in the XML file (or any other way) and just finds for you what needs to be injected where, and does that for you.
Full explanation
The @Autowired annotation allows you to skip configurations elsewhere of what to inject and just does it for you. Assuming your package is com.mycompa...
Selectively revert or checkout changes to a file in Git?
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yeah, not exactly what I want, since I want to keep some of the changes I have made in the file and revert the others
– 1800 INFORMATION
Apr 21 '09 at 10:09
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How to rename files and folder in Amazon S3?
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There is no direct method to rename a file in S3. What you have to do is copy the existing file with a new name (just set the target key) and delete the old one.
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Is it possible to figure out the parameter type and return type of a lambda?
... it's 0 then at least arg<0> will still exist and you can do with it what you will. If you already plan to not exceed the index arg<arity-1> then it shouldn't interfere with your current implementation.
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