Christiaan Westerbeek christiaanwesterbeek
christiaanwesterbeek
/ ra-data-postgraphile.ts
Last active
August 26, 2019 03:42
— forked from alexkubica/dataProvider.ts
dataProvider adaptation for postgraphile flavor
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| // from https://gist.github.com/ak-il/e91bfbd2c7c83086c7ded41512335795 | |
| import gql from 'graphql-tag'; | |
| import { | |
| GET_LIST, | |
| GET_ONE, | |
| GET_MANY, | |
| CREATE, | |
| UPDATE, | |
| DELETE, | |
| } from 'react-admin'; |
christiaanwesterbeek
/ gist:277db6f04bd26d87d0f1b3c9a8552e1f
Last active
May 22, 2019 18:01
Mijn FAQ
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| Q: En nu wil ik het naadje van de kous weten van Apollo in Express | |
| A: https://www.robinwieruch.de/graphql-apollo-server-tutorial/ | |
| Q: Genereer een veilig token dat in een URL gebruikt kan worden | |
| A: https://stackoverflow.com/questions/8855687/secure-random-token-in-node-js | |
| ``` | |
| const crypto = require('crypto') | |
| const randomBytes = Util.promisify(crypto.randomBytes) | |
| const plain = (await randomBytes(24)).toString('base64').replace(/\W/g, '') | |
| ``` |
christiaanwesterbeek
/ db.js
Created
June 14, 2018 06:13
use a single mssql connection pool across several files using a promise
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| const sql = require('mssql') | |
| const config = {} | |
| const pool = new sql.ConnectionPool(config) | |
| .connect() | |
| .then(connPool => { | |
| console.log('Connected to MSSQL') | |
| return connPool | |
| }) | |
| .catch(err => console.log('Database Connection Failed! Bad Config: ', err)) |
christiaanwesterbeek
/ index.js
Last active
May 15, 2018 10:12
Calculating and testing the last iso week of years
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| import tape from 'tape' | |
| import moment from 'moment' | |
| const getLastIsoWeekOfYear = year => | |
| moment() | |
| .isoWeek(30) | |
| .isoWeekYear(year + 1) | |
| .isoWeek(1) | |
| .isoWeekday(1) | |
| .add(-1, 'days') |
christiaanwesterbeek
/ splitsAdres.js
Last active
March 30, 2025 22:47
Splitsen van een nederlands adres naar straat, huisnummer en toevoeging middels een regular expression. Deutsch-Adressen werden jetzt auch unterstützt.
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| let re = /^(\d*[\wäöüß\d '\/\\\-\.]+)[,\s]+(\d+)\s*([\wäöüß\d\-\/]*)$/i | |
| let adressen = [ | |
| 'Dorpstraat 2', | |
| 'Dorpstr. 2', | |
| 'Laan 1933 2', | |
| '18 Septemberplein 12', | |
| 'Kerkstraat 42-f3', | |
| 'Kerk straat 2b', | |
| '42nd street, 1337a', | |
| '1e Constantijn Huigensstraat 9b', |
christiaanwesterbeek
/ get_barcode_from_image.js
Created
December 23, 2012 10:13
— forked from tbtlr/get_barcode_from_image.js
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| /* | |
| * Copyright (c) 2010 Tobias Schneider | |
| * This script is freely distributable under the terms of the MIT license. | |
| */ | |
| (function(){ | |
| var UPC_SET = { | |
| "3211": '0', | |
| "2221": '1', | |
| "2122": '2', |