Whats your favourite completely useless function / code?

(a=>a.bind(0,a))(a=>a.bind(0,a))()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()()();
Its dope to run it in node over a slow ssh conn...

IsAGoat(), I think it's a Android functions that return true if user is goat

@mrsulfat its true for me!

NetworkStream.Length in .net.

function swap_num(int a, int b)

{

int temp;

temp = a;

a = b;

b = temp;

}

@swappy
If you use numbers you even can discard the temp variable:
function swap_num(a, b) {
a += b
b = a - b
a -= b
}

Or the very simple python thing:
def swap_num(a, b):
a, b = b, a

@LinusCDE : thats the reason, the above posted function is USELESS :D

@swappy You're right. 😅 I completly missed that.

() => {}

nop

int main(){
return rand();
}

IsThirteen(n) {
return n == 13;
}

@LinusCDE I think JavaScript copied that from python. You can do this in js now to swap two variables.
[a,b] = [b,a];

@abhishekb you know the npm?

@abhishekb It isn't unusual (or bad) for programming languages to copy from each other.
Didn't js have the ...-operator for that?