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Trusting all certificates with okHttp
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Tab key == 4 spaces and auto-indent after curly braces in Vim
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Are the days of passing const std::string & as a parameter over?
...tential memory allocation (ignore the Short String Optimization (SSO)). C++11's move semantics are supposed to make it possible to remove needless copy-constructing, right? And A passes a temporary; there's no reason why C should have to copy the data. It should just abscond with what was given to i...
Pass a data.frame column name to a function
...ou can just use the column name directly:
df <- data.frame(A=1:10, B=2:11, C=3:12)
fun1 <- function(x, column){
max(x[,column])
}
fun1(df, "B")
fun1(df, c("B","A"))
There's no need to use substitute, eval, etc.
You can even pass the desired function as a parameter:
fun1 <- function(x...
Spring MVC @PathVariable with dot (.) is getting truncated
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@Mariusz, the syntax is {variable_name:regular_expression}, so here we have variable named variable, which value will be matched using rege...
Cloning a MySQL database on the same MySql instance
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edited Feb 4 at 11:39
Paul Spiegel
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Unresolved external symbol in object files
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Chris MorrisChris Morris
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Ternary operator in AngularJS templates
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edited Oct 28 '13 at 11:40
Anthony O.
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Can't operator == be applied to generic types in C#?
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edited Dec 30 '11 at 14:45
Enigma State
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set up device for development (???????????? no permissions)
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edited Mar 25 '15 at 11:04
answered Feb 9 '12 at 11:55
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