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Git - What is the difference between push.default “matching” and “simple”
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edited Jul 27 at 13:50
UpAndAdam
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answered F...
How to get the first element of the List or Set? [duplicate]
...sible
– HaydenKai
Sep 13 '16 at 23:10
12
Good enough if your set has only one element.
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How do I terminate a thread in C++11?
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Howard HinnantHoward Hinnant
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Why is String.chars() a stream of ints in Java 8?
...tten with Java 8.
In Java 7 I would have done it like this:
for (int i = 0; i < hello.length(); i++) {
System.out.println(hello.charAt(i));
}
And I think a reasonable method to do it in Java 8 is the following:
hello.chars()
.mapToObj(i -> (char)i)
.forEach(System.out:...
How to check which version of v8 is installed with my NodeJS?
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120
Easy way:
Type in command line: node -p process.versions.v8
Hard worker way:
Type node --vers...
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...
iPad/iPhone hover problem causes the user to double click a link
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208
+50
Haven't ...
Is there an R function for finding the index of an element in a vector?
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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...
How to change the default charset of a MySQL table?
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203
If you want to change the table default character set and all character columns to a new chara...