odykyi

git remote set url.sh

0. git remote -v

1.1 git remote add origin git@github.com:USERNAME/REPOSITORY.git
1.2 git remote add origin https://github.com/USERNAME/REPOSITORY.git 

2.1 git remote set-url origin git@github.com:USERNAME/REPOSITORY.git
2.2 git remote set-url origin https://github.com/USERNAME/REPOSITORY.git

odykyi

import http from 'k6/http';
// import { sleep } from 'k6';
// const http = require('k6/http')
// const { sleep } = require('k6')
import * as fs from 'fs'
// const fs = require('fs')

const queries = JSON.parse(fs.readFileSync('./easygraphql-load-tester-queries.json'))
// const familySchema = fs.readFileSync(path.join(__dirname, 'api/public/schema.graphql'), 'utf8')

odykyi

 const formats = [
      'HH:mm:ss',
      'DD/MM/YYYY',
      'D MMMM YYYY',
      'D MMMM YYYY HH:mm',
      'dddd D MMMM YYYY HH:mm',
      'DD.MM.YYYY HH:mm',
      'MM-DD-YYYY HH:mm:ss',
      'YYYY-MM-DD HH:mm',
      'YYYY-MM-DD HH:mm:ss',

odykyi

const hashCode = str => str.split('').reduce((prevHash, currVal) =>
  (((prevHash << 5) - prevHash) + currVal.charCodeAt(0)) | 0, 0);
const sortByTime = (trx, nextTrx) => new Date(trx.time) - new Date(nextTrx.time);
const getMinutesFromDates = (startDate, endDate) => {
  const difference = new Date(endDate).getTime() - new Date(startDate).getTime();
  return (difference / 60000);
};

const findDuplicateTransactions = (transactions = []) => {
  let map = new Map();

odykyi

function encode(code) {
    if (!code) return '';
    let encode = '';

    for (let i = 0; i < code.length; i++) {
      let count = 1;
      for (let j = i; j < code.length; j++) {
        if (code[i] !== code[j+1]) break;
        count++;
        i++;

odykyi

console.time('queue');

const assert = require('assert'); // for tests

class Queue {
  constructor() {
    this.list = []
  }
  isEmpty() {
    return !this.list.length;

odykyi

console.time('stack');

const assert = require('assert'); // for tests

class Stack {
  constructor() {
    this.list = []
  }
  isEmpty() {
    return !this.list.length;

odykyi

function joinBase64Strings(base64Str1, base64Str2) {
  const bothData = Buffer.from(base64Str1, 'base64').toString('binary') + Buffer.from(base64Str2, 'base64').toString('binary');
  const joinedBase64Result = Buffer.from(bothData.toString(), 'binary').toString('base64');
  console.log('joinedBase64Result', joinedBase64Result);
  return joinedBase64Result;
}

odykyi

JavaScript idiosyncrasies

https://odykyi.github.io/javascript-idiosyncrasies/

This is a collection of things in JavaScript that may not be well recognized, espcially to beginners.

Disclaimer: Some of these snippets are simply to demonstrate the quirky parts of JavaScript and by no means encourage best practices and should never be seen in production code.

---

odykyi

module.exports = function of(promise) {
  return Promise.resolve(promise)
    .then((ret) => ret)
    .catch((err) => {
      if (!err) {
        let error = new Error("Rejection with empty value");
        error.originalValue = err;

        err = error;
      }