karol-majewski

export function flatMap<T, U>(array: T[], callbackfn: (value: T, index: number, array: T[]) => U[]): U[] {
  return Array.prototype.concat(...array.map(callbackfn));
}

veltman

// npm install twit
const Twit = require("twit");

// Fill this in
const T = new Twit({
  consumer_key: "???",
  consumer_secret: "???",
  access_token: "???",
  access_token_secret: "???"
});

yancya

#standardsql

  WITH a AS (
SELECT * FROM UNNEST([1,2,3,4]) AS n

    ), b AS (
SELECT * FROM UNNEST([4,5,6,7]) AS n)

SELECT * FROM a

bbengfort

#!/usr/bin/env python3

import os
import logging
import psycopg2 as pg

from decimal import Decimal
from functools import wraps
from psycopg2.pool import ThreadedConnectionPool

valpackett

<?xml version="1.0" encoding="UTF-8"?>
<protocol name="global_input_v1">
    <copyright>
        Copyright (C) 2017 Val Packett ([email protected])

        Permission to use, copy, modify, and/or distribute this software for any
        purpose with or without fee is hereby granted.

        THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
        WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY

SpotlightKid

#!/bin/bash
#
# open-in-firefox.sh - open URL from Termux command line in Firefox Android browser
#
# Works with file:// URLs too, unlike with termux-open{-url}.
#

exec am start --user 0 -a android.intent.action.VIEW -n org.mozilla.firefox/.App -d "$1" >/dev/null

manix

function fieldSorterOptimized(fields) {
  var dir = [], i, l = fields.length;
  fields = fields.map(function(o, i) {
    if (o[0] === "-") {
      dir[i] = -1;
      o = o.substring(1);
    } else {
      dir[i] = 1;
    }
    return o;

Kerrigan29a

To create a new Device ID (and reset configuration) after cloning a VM with Syncthing, just remove the content of this folder:
- Unix-like: $HOME/.config/syncthing
- Mac: $HOME/Library/Application Support/Syncthing
- Windows XP: %AppData%/Syncthing
- Windows 7+: %LocalAppData%/Syncthing

djspiewak

Thread Pools

Thread pools on the JVM should usually be divided into the following three categories:

1. CPU-bound
2. Blocking IO
3. Non-blocking IO polling

Each of these categories has a different optimal configuration and usage pattern.

vijayanandrp

# -*- coding: utf-8 -*-

import scrapy
import re
import unicodedata
from scrapy.crawler import CrawlerProcess
from urllib.parse import urlparse

class WikiSpider(scrapy.Spider):
    name = 'wiki_company'