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What is the purpose of class methods?
...gger.FATAL ) :
print "FATAL: " + message
And some code that tests it just a bit:
def logAll() :
Logger.debug( "This is a Debug message." )
Logger.info ( "This is a Info message." )
Logger.warn ( "This is a Warn message." )
Logger.error( "This is a Error message." )
...
How to split a sequence into two pieces by predicate?
...eturn accum
}
}
return split_helper(List(), list_in, search)
}
// TEST
// split(List("a", "b", "c", "d", "c", "a"), {x: String => x != "x"})
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Best way to use PHP to encrypt and decrypt passwords? [duplicate]
...e process spaces are also removed. I added the spaces so that people could test and verify that the right way to trim a decrypted string is: $original = rtrim($decrypted, "\0"); - note the \0. =)
– Alix Axel
Dec 13 '11 at 12:17
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How do you write a migration to rename an ActiveRecord model and its table in Rails?
...ably need to edit those too.
And finally, doing this without a regression test suite would be nuts.
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Redis is single-threaded, then how does it do concurrent I/O?
...oncurrency doesn't do work in parallel and it most certainly does as I can test this with running task async and getting work done that is ultimately considered to be in parallel. parallelism in the context of that article is referring to the multicore nature of being able to run on mutliple thread...
Are class names in CSS selectors case sensitive?
...
Whoa this is exactly the opposite of what my jsfiddle test indicates. There the div and DIV selectors both matched the <div>, but the id and the class name selectors had to be exactly case sensitive. Unless I misunderstood your answer?
– Roddy of the ...
jQuery table sort
...astic! Just note that if you have links in the tds, e.g. <a href="#">Test</a> the sorting regards the <a.... To sort by text only you need to change html() in the last line to text().
– Kai Noack
Aug 25 '15 at 10:08
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SQL Server Output Clause into a scalar variable
...ELECT;
DECLARE @val1 int;
DECLARE @val2 int;
UPDATE [dbo].[PortalCounters_TEST]
SET @val1 = NextNum, @val2 = NextNum = NextNum + 1
WHERE [Condition] = 'unique value'
SELECT @val1, @val2
In the example above @val1 has the before value and @val2 has the after value although I suspect any changes fr...
Dynamically set local variable [duplicate]
...rote on the first point is sufficiently specific that I'm sure I must have tested it, so either I confused myself totally or perhaps it varies by Python version. I'll check again and update the answer in a bit.
– Duncan
Jul 28 '12 at 18:01
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Is the NOLOCK (Sql Server hint) bad practice?
...y for production. I use it frequently for pulling out a sample of data to test with or for generating reports where I mostly care about rough order of magnitude where a dirty read won't matter.
– TimothyAWiseman
May 14 '12 at 22:50
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