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Requirements

• Ability to match static routes GET /foo/bar
  • ['GET /foo/bar']
• Ability to match a single step in a route POST /users/{userId}/edit or POST /users/{userId:*/}edit
  • ['POST /users/', match('userId', '*/'), '/edit']
• Ability to wildcard the ending of a route GET /static/{filename:*}
  • ['GET /static/', match('filename', '*')]
• Ability to make the last route step optional GET /users{userId?:/*/}
• ['GET /users'] and

streamich

const enum CONST {
  MAX_LENGTH = 128,
}

class BigArrayRef<T> {
  constructor (public readonly arr: BigArray<T>, public readonly pos: number) {}
}

export class BigArray<T> {
  public length = 0;

streamich

146aPdVmwzwzwzWe:)P

14Pd:)P2022

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import λ from "apex.js";
import { Pool } from "pg";

// connection details inherited from environment
const pool = new Pool({
    max: 1,
    min: 0,
    idleTimeoutMillis: 120000,
    connectionTimeoutMillis: 10000
});

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Specify required fields, rest will be optional.

export type Required<T, K extends keyof T> = Partial<T> & Pick<T, K>;

Specify which fields to omit.

export type Omit = Pick>;

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# Stop PostgreSQL from auto starting
sudo launchctl unload -w /Library/LaunchDaemons/com.edb.launchd.postgresql-9.3.plist
 
# Enable PostgreSQL to auto start
sudo launchctl load -w /Library/LaunchDaemons/com.edb.launchd.postgresql-9.3.plist

# Start postgres
 $ sudo su postgres
Password:
bash-3.2$ pg_ctl -D /Library/PostgreSQL/9.3/data/ start

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tweet-css

Smallest possible CSS-in-JS library.

• Try demo
• 178 bytes (minified and gzipped)
• Source code fits in a tweet
• Dynamic 4^th generation styling
• "jsxstyle" interface
• Pure React — no side effects

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PubSub class like this:

class PubSub {
  constructor () {
    this.el = document.createElement('div');
  }

  subscribe (eventName, handler) {
 this.el.addEventListener(eventName, handler);

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Load data on client and server:

async function * MyComponent() {
  yield (<div>Loading...</div>);
  const users = await fetch('/users');
  yield () =>
    <div>
      <UserList users={users} />
 {this.props.buttonLabel}

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const React = require("react");

const Lifecycles = React.createLifecycleEvents({
  didMount({ setState }) {
    setState({
      disabled: false,
    });
  },
  didUpdate({ inputRef }) {
    if (document.activeElement !== inputRef.value) {