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Is the safe-bool idiom obsolete in C++11?
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answered Jun 5 '11 at 12:03
PuppyPuppy
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Changing the case of a string in Eclipse
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Ken ChanKen Chan
59.7k2121 gold badges108108 silver badges131131 bronze badges
8
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Omitting one Setter/Getter in Lombok
...various XML elements.
– xorcus
Jan 30 '18 at 13:08
Do you have similar thing to omitting one field in builder ?
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What really happens in a try { return x; } finally { x = null; } statement?
...tic int32 Test() cil managed
{
.maxstack 1
.locals init (
[0] int32 CS$1$0000)
L_0000: call int32 Program::SomeNumber()
L_0005: stloc.0
L_0006: leave.s L_000e
L_0008: call void Program::Foo()
L_000d: endfinally
L_000e: ldloc.0
L_000f: ret
.try L_00...
UPDATE multiple tables in MySQL using LEFT JOIN
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edited Apr 30 '09 at 13:46
answered Apr 30 '09 at 13:32
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Delete text in between HTML tags in vim?
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answered Jun 3 '09 at 18:04
Brian CarperBrian Carper
64.9k2525 gold badges154154 silver badges164164 bronze badges
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Read whole ASCII file into C++ std::string [duplicate]
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540
Update: Turns out that this method, while following STL idioms well, is actually surprisingly in...
How to create a new java.io.File in memory?
...e object.
– FableBlaze
Jan 17 at 12:04
1
@FableBlaze Well, the answer to the question then, is ...
Error: No default engine was specified and no extension was provided
...ually also have message in the returned object:
res.status(err.status || 500);
res.json({
message: err.message,
error: err
});
share
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follow
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Define all functions in one .R file, call them from another .R file. How, if possible?
...lt;- barXYZ(x)+1
return(k)
}
barABC <- function(x){
k <- x+30
return(k)
}
and xyz.R is this:
fooXYZ <- function(x) {
k <- fooABC(x)+1
return(k)
}
barXYZ <- function(x){
k <- barABC(x)+20
return(k)
}
then,
> source("abc.R")
> source("xyz.R"...