TypeScript
export type Result<T, E = Error> =
| { ok: true; value: T }
| { ok: false; error: E };
export const ok = <T>(value: T): Result<T, never> => ({ ok: true, value });
export const err = <E>(error: E): Result<never, E> => ({ ok: false, error });#!/usr/bin/env bash
set -euo pipefail
shopt -s nullglob
for f in *.jpeg; do
target="${f%.jpeg}.jpg"
HTML
<form action="/signup" method="post" data-enhance>
<label>
<span>Email</span>
<input type="email" name="email" required autocomplete="email" />
</label>
<label>
Bash
#!/usr/bin/env bash
set -euo pipefail
shopt -s nullglob
for f in *.jpeg; do
target="${f%.jpeg}.jpg"
Rust
use std::collections::VecDeque;
pub struct MovingAverage {
window: VecDeque<f64>,
capacity: usize,
sum: f64,
Rust
use std::collections::VecDeque;
pub struct MovingAverage {
window: VecDeque<f64>,
capacity: usize,
sum: f64,use std::collections::VecDeque;
pub struct MovingAverage {
window: VecDeque<f64>,
capacity: usize,
sum: f64,
Bash
#!/usr/bin/env bash
set -euo pipefail
shopt -s nullglob
for f in *.jpeg; do
target="${f%.jpeg}.jpg"
Python
import threading
import functools
def debounce(wait_seconds: float):
def decorator(fn):
timer = None.card {
container-type: inline-size;
padding: 1rem;
border-radius: 0.5rem;
background: var(--surface);
}