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Is it possible to use global variables in Rust?
... "A static string";
static SOME_STRUCT: MyStruct = MyStruct {
number: 10,
string: "Some string",
};
static mut db: Option<sqlite::Connection> = None;
fn main() {
println!("{}", SOME_INT);
println!("{}", SOME_STR);
println!("{}", SOME_STRUCT.number);
println!("{}", SOME...
Is there an R function for finding the index of an element in a vector?
...
The function match works on vectors :
x <- sample(1:10)
x
# [1] 4 5 9 3 8 1 6 10 7 2
match(c(4,8),x)
# [1] 1 5
match only returns the first encounter of a match, as you requested. It returns the position in the second argument of the values in the first argument.
Fo...
Convert pandas timezone-aware DateTimeIndex to naive timestamp, but in certain timezone
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120
To answer my own question, this functionality has been added to pandas in the meantime. Starting...
await vs Task.Wait - Deadlock?
...
Mario Sannum
10.6k88 gold badges3434 silver badges4545 bronze badges
answered Oct 30 '12 at 14:19
Stephen ClearySte...
Appending an element to the end of a list in Scala
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400
List(1,2,3) :+ 4
Results in List[Int] = List(1, 2, 3, 4)
Note that this operation has a comp...
nServiceBus vs Mass Transit vs Rhino Service Bus vs other?
...
answered Oct 23 '09 at 19:17
Udi DahanUdi Dahan
11.2k1919 silver badges3131 bronze badges
...
How do I set/unset a cookie with jQuery?
...
+50
Update April 2019
jQuery isn't needed for cookie reading/manipulation, so don't use the original answer below.
Go to https://github....
Grep only the first match and stop
...Boyd Smith
14.6k2323 gold badges9999 silver badges150150 bronze badges
answered Dec 30 '12 at 18:44
mvpmvp
87.6k1111 gold badges10...
What's the difference between ContentControl and ContentPresenter?
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Robert Harvey
164k4141 gold badges308308 silver badges467467 bronze badges
answered Aug 17 '09 at 14:44
NirNir
27...
Can I convert long to int?
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edited May 13 '09 at 16:36
answered May 13 '09 at 16:17
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