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Multiple INSERT statements vs. single INSERT with multiple VALUES
...et the average compile time per clause. The results are below
Up until 250 VALUES clauses present the compile time / number of clauses has a slight upward trend but nothing too dramatic.
But then there is a sudden change.
That section of the data is shown below.
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How do you round a float to two decimal places in jruby
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answered May 5 '12 at 16:06
steenslagsteenslag
71.2k1414 gold badges126126 silver badges157157 bronze badges
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Confusion between factor levels and factor labels
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Joris MeysJoris Meys
95k2626 gold badges196196 silver badges254254 bronze badges
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How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples g
...umeric and a non-numeric type, the numeric type comes first.
>>> 5 < 'foo'
True
>>> 5 < (1, 2)
True
>>> 5 < {}
True
>>> 5 < [1, 2]
True
When you order two incompatible types where neither is numeric, they are ordered by the alphabetical order of the...
Why use Ruby's attr_accessor, attr_reader and attr_writer?
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5 Answers
5
Active
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Intersection of two lists in Bash
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answered Apr 23 '10 at 3:58
ghostdog74ghostdog74
269k4848 gold badges233233 silver badges323323 bronze badges
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What is a 'semantic predicate' in ANTLR?
...ws Exception {
ANTLRStringStream in = new ANTLRStringStream("123, 456, 7 , 89");
NumbersLexer lexer = new NumbersLexer(in);
CommonTokenStream tokens = new CommonTokenStream(lexer);
NumbersParser parser = new NumbersParser(tokens);
parser.parse();
}
}
T...
How to use cURL to send Cookies?
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514
This worked for me:
curl -v --cookie "USER_TOKEN=Yes" http://127.0.0.1:5000/
I could see th...
What is “2's Complement”?
... community wiki
9 revs, 9 users 75%lavinio
151
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