shuntksh

brew install imagimagick ffmpeg
ffmpeg -i <INPUT_FILE>.mov -r 10 -f image2pipe -vcodec ppm - | convert -delay 30 -layers Optimize -loop 0 - <OUTPUT_FILE>.gif

shuntksh

const urls = ['/task1', '/task2', ];
let promise = Promise.resolve();
tasks.forEach((task) => {
  promise = promise.then(() => request.get(task));
});

shuntksh

// 悪い例：render関数内で新しい関数を定義
class MyComponent extends React.Component {
  render() {
    const { value, handleChange } = this.props;
    return <input value={value} onChange={handleChange.bind(this)} />
  }
}

shuntksh

{
    test: /\.css$/,
    loader: "style-loader!css-loader?modules&importLoaders=1&camelCase!postcss-loader",
},

shuntksh

package main
import (
	"fmt"
	"strings"
	"bufio"
	"bytes"
    "strconv"
	"io"
	"os"
)

shuntksh

/**
 * BloomFilter is a probabilistic data structure used to test whether an element
 * is a member of a set, allowing for false positives.
 */
export class BloomFilter {
  static readonly DEFAULT_BIT_LEN = 8;

  #size: number;
  #bitArray: Uint8Array; // Uint8Array might be slower than BigInt64Array but easier to debug
  #hashPassCount: number;

shuntksh

class TrieNode {
  children: Map<string, TrieNode> = new Map();
  isValidDomain = false;
  hasWildcard = false;
}

class Trie {
  static build(allowedDomains: string | string[] | Trie, allowedSubDomains: string[]): Trie {
    if (allowedDomains instanceof Trie) return allowedDomains;
    if (!Array.isArray(allowedDomains)) allowedDomains = [allowedDomains];

shuntksh

import math
from collections import Counter
import string

# Example collection of documents
documents = [
    'the quick brown fox jumps over the lazy dog',
    'never jump over the lazy dog quickly',
    'bright sun and the quick lazy dog',
    'good dogs jump high'

shuntksh

// https://stackoverflow.com/questions/76123232/can-javascript-detect-the-arc-browser
console.log(
    getComputedStyle(document.documentElement)
    .getPropertyValue('--arc-palette-title') ? 'Is Arc' : 'Is Not Arc'
);

shuntksh

import { useCallback, useState } from 'react';

import { CheckIcon, CopyIcon } from 'lucide-react';

type Timeout = number | undefined;
type ClipboardProps = {
  value: string;
  onError?: (err: Error) => void;
} & React.HTMLAttributes<HTMLButtonElement>;