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Maintain the aspect ratio of a div with CSS
... <embed src="..." ...</embed>
</object>
</div>
Now you should be able to add CSS similar to the following:
div.video { ...; position: relative; }
div.video img.maintainaspectratio { width: 100%; }
div.video object { position: absolute; top: 0px; left: 0px; width: 100%; h...
What are transparent comparators?
...ect is implemented exclusively in terms of std::string that is bad because now a std::string would be created for each comparison. On the other hand, if the underlying comparison function object can take a std::string and a string literal, that may avoid construction of a temporary object.
The nest...
Do sessions really violate RESTfulness?
...ata is attached automatically to cookie headers by every request. I don't know of a REST constraint which has problem with that kind of technology. So there is no problem with the technology itself, the problem is with its usage. Fielding wrote a sub-section about why he thinks HTTP cookies are bad....
How do I base64 encode (decode) in C?
...
I know this question is quite old, but I was getting confused by the amount of solutions provided - each one of them claiming to be faster and better. I put together a project on github to compare the base64 encoders and decode...
What are the most widely used C++ vector/matrix math/linear algebra libraries, and their cost and be
...usability, and low runtime/compile time overhead. Eigen looks much better now than it did at that point, so I can't judge between them. However, I've been very happy with GMTL for our uses.
– Reed Copsey
Sep 9 '09 at 18:05
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Abusing the algebra of algebraic data types - why does this work?
...: Thanks! :] And yes, that's a great paper that develops these ideas. You know, I think at least 5% of my total reputation on SO can be attributed to "helping people understand one of Conor McBride's papers"...
– C. A. McCann
Feb 8 '12 at 19:39
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Remove the last three characters from a string
...s "read last 3 characters from string" This is later edited and I did not know, see the question edit history. Your comment helped me to correct my answer that became wrong after edit of the question.
– Adil
Jan 5 '16 at 4:55
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How to validate an email address using a regular expression?
...me web page as was the address.
Confirmation tokens are the only way to know you got the address of the person entering it. This is why most mailing lists now use that mechanism to confirm sign-ups. After all, anybody can put down president@whitehouse.gov, and that will even parse as legal, but it...
What are the differences between Clojure, Scheme/Racket and Common Lisp?
I know they are dialects of the same family of language called lisp, but what exactly are the differences? Could you give an overview, if possible, covering topics such as syntax, characteristics, features and resources.
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List of foreign keys and the tables they reference
...
@roshan Now that you mention it, the column order feels a bit odd :) Obviously five years ago I wouldn't have thought that this answer would be viewed by so many!
– Vincent Malgrat
May 22 '14 at...
