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When is TCP option SO_LINGER (0) required?

...uld be a connection pool, as seen in every heavy-duty TCP API, for example HTTP 1.1. – Marquis of Lorne Aug 24 '14 at 10:12  |  show 6 more co...
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Using “label for” on radio buttons

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Best way to track onchange as-you-type in input type=“text”?

...dirty hack but this is the only way, as I researched. Here is an example. http://jsfiddle.net/2BfGC/12/ share | improve this answer | follow | ...
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Should I be concerned about excess, non-running, Docker containers?

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Signed to unsigned conversion in C - is it always safe?

... It will be large, but it will not overflow, because: 6.2.5 (9) A computation involving unsigned operands can never overflow, because a result that cannot be represented by the resulting unsigned integer type is reduced modulo the number that is one greater than the largest value that can b...
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Why can't I center with margin: 0 auto?

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How can I get the behavior of GNU's readlink -f on a Mac?

... cd `dirname $TARGET_FILE` TARGET_FILE=`basename $TARGET_FILE` done # Compute the canonicalized name by finding the physical path # for the directory we're in and appending the target file. PHYS_DIR=`pwd -P` RESULT=$PHYS_DIR/$TARGET_FILE echo $RESULT Note that this doesn't include any error ...
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PHP function overloading

Coming from C++ background ;) How can I overload PHP functions? 10 Answers 10 ...
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What is the difference between setUp() and setUpClass() in Python unittest?

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Why doesn't println! work in Rust unit tests?

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