jclem

#!/bin/sh

set -euxo

cleanup() {
  rm -f 1.mp4 2.mp4 3.mp4 4.mp4 palette.png
}
trap cleanup EXIT

# extend the last frame

jclem

import {PrismaAdapter} from '@next-auth/prisma-adapter'
import {PrismaClient} from '@prisma/client'
import NextAuth from 'next-auth'
import {Adapter, AdapterUser} from 'next-auth/adapters'
import {Provider} from 'next-auth/providers'
import GitHubProvider from 'next-auth/providers/github'

function PrismaAdapterAugmentation(
  prisma: PrismaClient
): Pick<Adapter, 'createUser' | 'linkAccount'> {

jclem

/**
 * Scans over a string, character by character
 */
 export default class StringScanner {
  pos = 0

  constructor(private readonly data: string) {}

  /**
   * Fetch the next character.

jclem

Notice the only compilation difference between the string-scanners is that the version in 4.4.4 declares data and pos = 0 in the class body itself. The compilation output for decode.ts is identical.

However, the benchmarks are significantly different:

logfmt2#decode3 x 1,246,767 ops/sec ±2.22% (83 runs sampled)
logfmt2#decode4 x 879,750 ops/sec ±1.68% (85 runs sampled)

jclem

import localForage from 'localforage'
import {NextPage, NextPageContext} from 'next'
import {getDisplayName} from 'next/dist/next-server/lib/utils'
import {ComponentType} from 'react'
import {
  hashQueryKey,
  QueryFunction,
  QueryKey,
  useQuery,
  UseQueryResult

jclem

#!/usr/bin/env python3

# From https://gist.github.com/FradSer/de1ca0989a9d615bd15dc6eaf712eb93#gistcomment-3649575

import asyncio
import iterm2

async def changeTheme(theme_parts, connection):
    # Themes have space-delimited attributes, one of which will be light or dark.
    if "dark" in theme_parts:

jclem

FROM debian

RUN apt-get update
RUN apt-get install -y supervisor
RUN apt-get install -y redis-server
RUN apt-get install -y netcat

COPY *.conf /etc/supervisor/conf.d/
COPY entrypoint.sh /entrypoint.sh

jclem

import { createRef, useState } from 'react';

export default ({src}) => {
  const [showPrompt, setShowPrompt] = useState(true)
  const videoRef = createRef()

  const playVideo = () => {
    setShowPrompt(false)
    videoRef.current.play()
  }

jclem

dateSubtract(
  prop("Date"),
  ((toNumber(formatDate(prop("Date"), "d")) - 1) % 7 + 7) % 7,
  "days"
)

jclem

const data = {
    numbers: [1, 2, 3],
    strings: ['a', 'b', 'c'],
    notNumbers: 'Hello, world.'
}

deleteFromArray(data, 'numbers', num => num === 2)

function deleteFromArray<O, K extends keyof O, T>(
    obj: O,