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How to differentiate between time to live and time to idle in ehcache
...s = 3. Then the object will be invalidated if it hasn't been requested for 4 seconds.
If timeToLiveSeconds = 90, then the object will be removed from cache after 90 seconds, even if it has been requested few milliseconds in the 90th second of its short life.
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What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?
... -8388608 to 8388607 0 to 16777215
int/integer | 4 bytes -2147483648 to 2147483647 0 to 4294967295
bigint | 8 bytes -9223372036854775808 to 9223372036854775807 0 to 18446744073709551615
The "unsigned" types are only available in MySQL, and the ...
Why is it slower to iterate over a small string than a small list?
...thon3 -m timeit '[x for x in ["a", "b", "c"]]'
1000000 loops, best of 3: 0.436 usec per loop
This disagrees with what you've found...
You must be using Python 2, then.
>>> python2 -m timeit '[x for x in "abc"]'
1000000 loops, best of 3: 0.309 usec per loop
>>> python2 -m timei...
Maven Snapshot Repository vs Release Repository
...ifact for commons-lang 1.3.0 might have the name commons-lang-1.3.0-20090314.182342-1.jar.
Taken from refcard
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How to import existing *.sql files in PostgreSQL 8.4?
I am using PostgreSQL 8.4, and I have some *.sql files to import into a database. How can I do so?
5 Answers
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Why is Class.newInstance() “evil”?
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answered Oct 12 '08 at 10:43
Chris Jester-YoungChris Jester-Young
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How to deserialize a JObject to .NET object
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James Newton-King
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answered Aug 31 '12 at 3:56
Tien DoTien...
Git flow release branches and tags - with or without “v” prefix
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answered Feb 7 '14 at 23:52
TimWollaTimWolla
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iTerm2: How to expand split pane temporarily?
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edited May 24 '16 at 10:29
thefourtheye
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