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In C++, if throw is an expression, what is its type?
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answered Jul 31 '09 at 15:04
David ThornleyDavid Thornley
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Checking that a List is not empty in Hamcrest
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Lachlan Lindsay
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answered Sep 2 '10 at 20:47
skaffmanskaffman
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Converting an array of objects to ActiveRecord::Relation
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edited Dec 2 '14 at 0:04
answered Jun 26 '13 at 23:29
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lock(new object()) — Cargo cult or some crazy “language special case”?
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edited Aug 20 '12 at 13:43
sehe
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What is an idiomatic way of representing enums in Go?
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680
Quoting from the language specs:Iota
Within a constant declaration, the predeclared identifi...
Stop execution of Ruby script
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Either abort or exit will help.
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Benefits of using the conditional ?: (ternary) operator
...ithout sacrificing readability.
Good example:
int result = Check() ? 1 : 0;
Bad example:
int result = FirstCheck() ? 1 : SecondCheck() ? 1 : ThirdCheck() ? 1 : 0;
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Why doesn't String switch statement support a null case?
...m.ordinal(). The [...] ordinals start at zero.
That means, mapping null to 0 wouldn't be a good idea. A switch on the first enum value would be indistinguishible from null. Maybe it would've been a good idea to start counting the ordinals for enums at 1. However it hasn't been defined like that, and...
Cannot use ref or out parameter in lambda expressions
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edited Apr 27 '16 at 9:30
silkfire
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Finding the author of a line of code in Mercurial
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answered Feb 9 '10 at 10:44
djcdjc
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