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How does RewriteBase work in .htaccess
...estion regarding multiple RewriteBase directives. In short, you can't have more than one - I think the last RewriteBase directive wins, and affects the whole .htaccess file.
– MrWhite
Aug 14 '13 at 8:27
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Lightweight Java Object cache API [closed]
... return createExpensiveGraph(key);
}
});
Furthermore, release 10.0 of Guava introduced the much more extensive com.google.common.cache package (there's a nice wiki entry on how to use them).
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How Can I Download a File from EC2 [closed]
... copy the file into the current folder on the local machine.
You can read more here on how to access your instance with ssh if you haven't done already:
http://docs.aws.amazon.com/gettingstarted/latest/computebasics-linux/getting-started-deploy-app-connect-linux.html
When you are able to ssh as...
How do I execute a string containing Python code in Python?
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What is the purpose of a question mark after a type (for example: int? myVariable)?
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more recent (2015) documentation for nullable type here
– dinosaur
Aug 8 '16 at 21:56
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What is Weak Head Normal Form?
...mory stats with :set +s. You can then see that foldl' f ends up allocating more thunks than foldl' f'.
– hammar
Jun 2 '17 at 15:34
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How can I compare two lists in python and return matches
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Checking if a string can be converted to float in Python
... fail a match at the same speed as above, but will succeed faster. Also, a more correct way would be: "^[+-]?\d(>?\.\d+)?$" However, that still doesn't match numbers like: +1.0e-10
– John Gietzen
Apr 9 '09 at 22:25
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How to filter by IP address in Wireshark?
...'t work in capture filters, following are the filters
host x.x.x.x
see more example on wireshark wiki page
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In Swift how to call method with parameters on GCD main thread?
...mportance, while yours brings in ancillary objects that require me to read more docs to learn exactly what I'm doing. And I've edited my original question to contain the correct function call. I had thought the displayQRCode wasn't specific enough but with our comments now it is. Thanks for pointing...