gahabeen

CreateIndex({
  name: 'ngram_on_users',
  source: {
    collection: Collection('users'),
    fields: {
      search: Query(Lambda('instance', 
          Union(
            Union(Map([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], Lambda('min', NGram(LowerCase(Select(['data', 'first_name'], Var('instance'))), Var('min'), Var('min'))))),
 Union(Map([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], Lambda('min', NGram(LowerCase(Select(['data', 'last_name'], Var('instance'))), Var('min'), Var('min')))))

ptpaterson

const baseQuery = q.Paginate(q.Match(q.Index(indexName), terms));
// or
// const baseQuery = q.Paginate(q.Collection(collectionName))

const expandedQuery = q.Map(baseQuery, (ref) =>
  q.Let(
    {
      instance: q.Get(q.Var('ref'))
    },
    {

aprilmintacpineda

NodeJS require concept for local modules

The problem

As your NodeJS app grows bigger, the file structure tends to go 3 to even 5 layers deep. The problem now is as you require local modules you created, you'll have to write them in this way:

const myModule = require('../../../my/module');

blopa

import React, { useEffect, useRef } from 'react';

function MatrixBackground({ timeout = 50 }) {
    const canvas = useRef();

    useEffect(() => {
        const context = canvas.current.getContext('2d');

        const width = document.body.offsetWidth;
        const height = document.body.offsetHeight;

wybiral

// Tracking cursor position in real-time without JavaScript
// Demo: https://twitter.com/davywtf/status/1124146339259002881

package main

import (
	"fmt"
	"net/http"
	"strings"
)

DavidWells

exports.handler = (event, context, callback) => {
   const response = {
    statusCode: 301,
    headers: {
      Location: 'https://google.com',
    }
  };

  return callback(null, response);
}

DavidWells

service: service-name

provider:
  name: aws
  runtime: nodejs6.10

functions:
  myfunc:
    handler: handler.myfunc

HyperBrain

Serverless plugin author's cheat sheet

This cheat sheet provides a detailed overview of the exposed lifecycle events and available commands (and entrypoints) of the Serverless framework, that can be hooked by plugins (internal and external ones). The document is structured by the commands invoked by the user.

Lifecycle events are shown as the globally available outer events (all providers) and sub lifecycle events that are provider specific in the called order. Currently only the AWS provider is shown. If you have information about the other provider,

Lwdthe1

[
  
  {'city': 'Abbeville', 'state': 'Louisiana'},
  {'city': 'Aberdeen', 'state': 'Maryland'},
  {'city': 'Aberdeen', 'state': 'Mississippi'},
  {'city': 'Aberdeen', 'state': 'South Dakota'},
  {'city': 'Aberdeen', 'state': 'Washington'},
  {'city': 'Abilene', 'state': 'Texas'},
  {'city': 'Abilene', 'state': 'Kansas'},

graydon

# extracted from http//www.naturalearthdata.com/download/110m/cultural/ne_110m_admin_0_countries.zip
# under public domain terms

country_bounding_boxes = {
    'AF': ('Afghanistan', (60.5284298033, 29.318572496, 75.1580277851, 38.4862816432)),
    'AO': ('Angola', (11.6400960629, -17.9306364885, 24.0799052263, -4.43802336998)),
    'AL': ('Albania', (19.3044861183, 39.624997667, 21.0200403175, 42.6882473822)),
    'AE': ('United Arab Emirates', (51.5795186705, 22.4969475367, 56.3968473651, 26.055464179)),
    'AR': ('Argentina', (-73.4154357571, -55.25, -53.628348965, -21.8323104794)),
    'AM': ('Armenia', (43.5827458026, 38.7412014837, 46.5057198423, 41.2481285671)),