terrancesnyder

Regex for matching ALL Japanese common & uncommon Kanji (4e00 – 9fcf) ~ The Big Kahuna!
([一-龯])

Regex for matching Hirgana or Katakana
([ぁ-んァ-ン])

Regex for matching Non-Hirgana or Non-Katakana
([^ぁ-んァ-ン])

Regex for matching Hirgana or Katakana or basic punctuation (、。’)

minrk

#!/usr/bin/env python
"""strip outputs from an IPython Notebook

Opens a notebook, strips its output, and writes the outputless version to the original file.

Useful mainly as a git filter or pre-commit hook for users who don't want to track output in VCS.

This does mostly the same thing as the `Clear All Output` command in the notebook UI.

LICENSE: Public Domain

meiqimichelle

[
  {
    "state":"Alaska",
    "latitude":61.3850,
    "longitude":-152.2683
  },
  {
    "state":"Alabama",
    "latitude":32.7990,
    "longitude":-86.8073

doobeh

""" Quick example showing how to do a bulk update into the database
    using SQLAlchemy, without interacting heavily with the ORM.
"""

from sqlalchemy.sql.expression import bindparam
stmt = addresses.update().\
    where(addresses.c.id == bindparam('_id')).\
    values({
        'user_id': bindparam('user_id'),
        'email_address': bindparam('email_address'),

yrevar

{0: 'tench, Tinca tinca',
 1: 'goldfish, Carassius auratus',
 2: 'great white shark, white shark, man-eater, man-eating shark, Carcharodon carcharias',
 3: 'tiger shark, Galeocerdo cuvieri',
 4: 'hammerhead, hammerhead shark',
 5: 'electric ray, crampfish, numbfish, torpedo',
 6: 'stingray',
 7: 'cock',
 8: 'hen',
 9: 'ostrich, Struthio camelus',

webbower

function generateImageFromText(text, width, height) {
    // TODO Add auto-wrapping logic when text is too wide
    // TODO Add tiered text scaling (if height > 200: font-size = 36; else if height > 100: font-size = 18; etc)
    const canvas = document.createElement('canvas');
    canvas.width = width;
    canvas.height = height;

    const ctx = canvas.getContext('2d');
    const fontSize = Math.min(height, 36);
    ctx.fillStyle = '#212121';

ericls

// Use hacker news API as example
async function getData() {
  const ids = await (await fetch('https://hacker-news.firebaseio.com/v0/topstories.json')).json()
  const data = Promise.all(
    ids.map(async (i) => await (await fetch(`https://hacker-news.firebaseio.com/v0/item/${i}.json?print=pretty`)).json())
  )
  return data
}

getData()

kmjjacobs

#%% (0) Important libraries
import tensorflow as tf
import numpy as np
from numpy import random
import matplotlib.pyplot as plt
from IPython import display
% matplotlib inline

#%% (1) Dataset creation.

webbower

// http://en.wikipedia.org/wiki/Fisher-Yates_shuffle#The_modern_algorithm
// https://stackoverflow.com/a/12646864/2684520

// Pre-ES6
/**
 * Randomize array element order in-place.
 * Using Durstenfeld shuffle algorithm.
 */
function shuffleArray(array) {
    for (var i = array.length - 1; i > 0; i--) {

andrewjong

import torch
from torchvision import datasets

class ImageFolderWithPaths(datasets.ImageFolder):
    """Custom dataset that includes image file paths. Extends
    torchvision.datasets.ImageFolder
    """

    # override the __getitem__ method. this is the method that dataloader calls
    def __getitem__(self, index):