63 karma · joined June 10, 2019
I've been using (neo)vim for years, and don't want to use anything else. It isn't just about productivity (I would probably be as productive in an IDE). It's because its _mine_. It's a highly customized environment, catered to my needs.
/edit: I wish these kind of projects would add a compatibility layer to pre-existing modules of competing libraries. That would jump-start adoption, instead of having to re-invent every single module again.
I've tried a couple of times to get into awk, but still find the syntax arcane.
type Circle = {x: number; y: number; r: number};
type Rectangle = {x: number; y: number; w: number; h: number};
type Shape = <T>(xs: {
circle: (args: Circle) => T;
rectangle: (args: Rectangle) => T;
}) => T;
function Circle(x: Circle): Shape {
return ({circle}) => circle(x);
}
function Rectangle(x: Rectangle): Shape {
return ({rectangle}) => rectangle(x);
}
const exampleCircle = Circle({x: 2, y: 1.4, r: 4.5});
const exampleRectangle = Rectangle({x: 1.3, y: 3.1, w: 10.3, h: 7.7});
const area = (shape: Shape): number =>
shape({
circle: ({r}: Circle) => Math.PI * r * r,
rectangle: ({w, h}: Rectangle) => w * h,
});
console.log(area(exampleCircle));
console.log(area(exampleRectangle));
For context, supposedly there have been done a couple of studies [1] that show benefits for strengthening the immune system.
Gary Bernhardt uses this in his "Ideology"[1] talk.