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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
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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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cannot convert data (type interface {}) to type string: need type assertion
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301
According to the Go specification:
For an expression x of interface type and a type T, the ...
Lambda Expression and generic method
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edited Mar 23 '14 at 8:50
Rohit Jain
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answ...
Is it possible to make a type only movable and not copyable?
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edited Dec 30 '15 at 20:43
Steven
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a...
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"...
Android Shared preferences for creating one time activity (example) [closed]
...No name defined" is the default value.
int idName = prefs.getInt("idName", 0); //0 is the default value.
more info:
Using Shared Preferences
Shared Preferences
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Difference between rake db:migrate db:reset and db:schema:load
...atabases.rake (for Rails 3.2.x) and https://github.com/rails/rails/blob/v4.0.5/activerecord/lib/active_record/railties/databases.rake (for Rails 4.0.x)
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Inefficient jQuery usage warnings in PHPStorm IDE
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edited Aug 14 '14 at 2:07
answered May 18 '13 at 2:14
Mi...