dyerw

// From https://react-redux.js.org/api/hooks#using-memoizing-selectors

import { createSelector } from 'reselect'

// A Selector is just a fn from State to T
type Selector<T> = (state: State) => T;

const selectCompletedTodosCount = createSelector( // This utility does nothing you can't do easily without it
  (state) => state.todos,
  (_, completed) => completed, // Why would we do this? This is just a roundabout way of parameterizing a fn.

dyerw

curl https://raw.githubusercontent.com/brunoklein99/deep-learning-notes/master/shakespeare.txt | say

dyerw

type Count<A, S extends 0[] = []> = A extends S["length"]
  ? S
  : Count<A, [...S, 0]>;

type IncC<A> = [...Count<A>, 0];
type DecC<A> = Count<A> extends [infer _H, ...(infer R)] ? R : [];

// Basic Arithmetic
type Inc<A> = IncC<A>["length"]; 
type Dec<A> = DecC<A>["length"];

dyerw

import * as t from "io-ts";
import * as R from "fp-ts/lib/Record";

type AvroStringSchema = "string";
type AvroNullSchema = "null";
type AvroFieldSchema = { name: string; type: AvroSchema };
type AvroRecordSchema = {
  type: "record";
  namespace: string;
  name: string;

dyerw

import * as ts from "typescript";

// Haven't dealt with arrays and records
type AvscType = "string" | "int" | "null";
type TsTypes =
  | ts.SyntaxKind.StringKeyword
  | ts.SyntaxKind.NumberKeyword
  | ts.SyntaxKind.NullKeyword;

interface AvscField {

dyerw

function fish_prompt
        test $SSH_TTY; and printf (set_color red)(whoami)(set_color white)'@'(set_color yellow)(hostname)' '

    test $USER = 'root'; and echo (set_color red)"#"

    # Main
        echo -n (set_color cyan)(prompt_pwd)(set_color purple)(__fish_vcs_prompt) (set_color red)'❯'(set_color yellow)'❯'(set_color green)'❯ '
end

dyerw

import urllib2

from bs4 import BeautifulSoup

PAGES_TO_SCRAPE = 10

# Get HTML for all deck listing pages
htmls = []
for x in range(PAGES_TO_SCRAPE):
    print "SCRAPING PAGE " + str(x + 1)

dyerw

git config --global alias.history "log --follow --stat"

dyerw

USAGE = \
"""
Searches an XCode project to determine which image 
assets aren't being used then removes them. 

WARNING: This will delete things permanently if your
project is not under source control.
"""

import os

dyerw

require 'chunky_png'
include ChunkyPNG::Color

images = [ChunkyPNG::Image.from_file('dog1.png'), # Put yr files here
          ChunkyPNG::Image.from_file('dog2.png')]

output = ChunkyPNG::Image.new(images.first.width, images.last.height, rgb(255, 255, 255))

height = images.first.height > images.last.height ? images.last.height : images.first.height
width = images.first.width > images.last.width ? images.last.width : images.first.width