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To prevent a memory leak, the JDBC Driver has been forcibly unregistered
...24, Tomcat ships with a memory leak detection feature, which in turn can lead to this kind of warning messages when there's a JDBC 4.0 compatible driver in the webapp's /WEB-INF/lib which auto-registers itself during webapp's startup using the ServiceLoader API, but which did not auto-deregister its...
sed command with -i option (in-place editing) works fine on Ubuntu but not Mac [duplicate]
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microtherionmicrotherion
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How to align this span to the right of the div?
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PhrogzPhrogz
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Python call function within class
...red Apr 11 '11 at 0:24
Jeff MercadoJeff Mercado
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How to use npm with node.exe?
I have downloaded Windows Binary (.exe) of nodejs from the main page .
10 Answers
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Any reason to prefer getClass() over instanceof when generating .equals()?
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ericksonerickson
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Memcache(d) vs. Varnish for speeding up 3 tier web architecture
...nish will need to have affected pages purged. This will result in an overhead and little benefit for modified pages.
Mostly read -- Varnish will probably cover most of it.
Similar read & write -- Varnish will serve a lot of the pages for you, Memcache will provide info for pages that have a mixt...
Python argparse command line flags without arguments
How do I add an optional flag to my command line args?
4 Answers
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ExecJS::RuntimeError on Windows trying to follow rubytutorial
... - Many people seem to just end up installing Node.js and using that instead of the JavaScript runtime already on their system. While that is a valid option, it also requires additional software and only avoids the original issue, which is that ExecJS is not working properly with the JavaScript ru...
Why are local variables not initialized in Java?
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allprog
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answered Jan 6 '09 at 7:18
WarriorWarrior
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