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Why does the MongoDB Java driver use a random number generator in a conditional?
...t this piece of code amounts to
if (!_ok && Math.random() <= 0.1)
return res;
The commit that originally introduced this logic had
if (_ok == true) {
_logger.log( Level.WARNING , "Server seen down: " + _addr, e );
} else if (Math.random() < 0.1) {
_logger.log( Level.WARNING , ...
How to check if a function exists on a SQL database
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edited Oct 18 '13 at 14:18
answered Mar 24 '11 at 12:30
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Having a private branch of a public repo on GitHub?
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answered Jan 9 '13 at 17:53
mj1531mj1531
1,5061414 silver badges1010 bronze badges
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Ruby: How to iterate over a range, but in set increments?
...95 for the full API.
Basically you use the step() method. For example:
(10..100).step(10) do |n|
# n = 10
# n = 20
# n = 30
# ...
end
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Hide files with certain extension in Sublime Text Editor?
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191
Are you talking about the sidebar? For example, if you select File → Open and select a fold...
How to output in CLI during execution of PHP Unit tests?
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17 Answers
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MbUnit under Linux, used within an F# project?
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1 Answer
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Xcode stops working after set “xcode-select -switch”
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1 Answer
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How can I run a function from a script in command line?
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answered Jan 11 '12 at 11:03
Sven MarnachSven Marnach
446k100100 gold badges833833 silver badges753753 bronze badges
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Vim Configure Line Number Coloring
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141
Try:
help hl-LineNr
I found this through:
help 'number'
which is the way to get help on ...