eashish93

// Define the type for upload parts
type UploadParts = {
  ETag: string;
  PartNumber: number;
};

// Function to create multipart upload
async function createMultipartUpload(file: File): Promise<{ uploadId: string; key: string }> {
  const fileKey = `${crypto.randomUUID()}-${file.name}`;

eashish93

{"nodes":[{"id":1,"callFrame":{"functionName":"(root)","scriptId":"0","url":"","lineNumber":-1,"columnNumber":-1},"hitCount":0,"children":[2,43,380,381,388,666,678,682,691,2493,2496,2505,2507,2509,2513,2514,2552,2554,2568,2711,2720,2722,2799,2805,2881,2899,2918,2919,2923,2925,2946,2948,2976,2996,4836,4908,5999,6387,6418,6423,6437,6468,6490,6794,6849,6854,6855,6888,6898,6900,6901,7321,7416,7420,7426,7444,7455]},{"id":2,"callFrame":{"functionName":"processTicksAndRejections","scriptId":"39","url":"node:internal/process/task_queues","lineNumber":66,"columnNumber":34},"hitCount":6,"children":[3,408,415,2797,2894,2898,2908,2979,2982,3004,3005,4830,6672,6723,7360,8083],"positionTicks":[{"line":69,"ticks":1},{"line":98,"ticks":1},{"line":81,"ticks":1},{"line":82,"ticks":2},{"line":77,"ticks":1}]},{"id":3,"callFrame":{"functionName":"emit","scriptId":"455","url":"node:internal/child_process","lineNumber":934,"columnNumber":15},"hitCount":1,"children":[4,393],"positionTicks":[{"line":936,"ticks":1}]},{"id":4,"callFram

eashish93

// From : http://country.io/names.json, http://country.io/prefix.json
// Make sure to update it once in a while
const countries = [
  { name: 'Afghanistan', code: 'AF', prefix: '93' },
  { name: 'Aland Islands', code: 'AX', prefix: '35818' },
  { name: 'Albania', code: 'AL', prefix: '355' },
  { name: 'Algeria', code: 'DZ', prefix: '213' },
  { name: 'American Samoa', code: 'AS', prefix: '1684' },
  { name: 'Andorra', code: 'AD', prefix: '376' },
  { name: 'Angola', code: 'AO', prefix: '244' },

eashish93

const langCodes = [
    {name: 'Africans', code: 'afr'},
    {name: 'Arabians', code: 'abr'},
    {name: 'Chinese', code: 'chi_sim'},
    {name: 'Danish', code: 'dan'},
    {name: 'Dutch', code: 'nld'},
    {name: 'English', code: 'eng'},
    {name: 'Finish', code: 'fin'},
    {name: 'French', code: 'fra'},
    {name: 'Greek', code: 'ell'},

eashish93

import React from 'react';

function shortId() {
   // Taken from stackoverflow. I Forget the reference.
    // I generate the UID from two parts here
    // to ensure the random number provide enough bits.
    var firstPart = (Math.random() * 46656) | 0;
    var secondPart = (Math.random() * 46656) | 0;
    firstPart = ("000" + firstPart.toString(36)).slice(-3);
    secondPart = ("000" + secondPart.toString(36)).slice(-3);

eashish93

#!/bin/bash

## SEE: http://pm2.keymetrics.io/docs/tutorials/capistrano-like-deployments
# 0. Folder Structure
#     -> /var/www/project_root
#         -> source
#         -> current -> symlink to latest release
#         -> versions
#             -> sha-of-commit
#         -> logs

eashish93

// This version is specially built for used in css-in-js solution.
// You can specifically import single colors to take advantage of webpack. For eg:  import {red_50} from 'material_colors'
// This one consist of flat naming instead of this json based : https://gist.github.com/kawanet/a880c83f06d6baf742e45ac9ac52af96

module.exports = {
    // red
    'red_50': '#ffebee',
    'red_100': '#ffcdd2',
    'red_200': '#ef9a9a',
    'red_300': '#e57373',

eashish93

vs Questions

---

1. http://stackoverflow.com/questions/804115 (rebase vs merge).
2. https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
3. https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
4. http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
5. http://stackoverflow.com/questions/292357 (pull vs fetch)
6. http://stackoverflow.com/questions/39651 (stash vs branch)
7. http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

eashish93

Bash Scripting Cheatsheet

---

References

1. http://www.tldp.org/LDP/Bash-Beginners-Guide/html/index.html (Beginner)
2. http://www.tldp.org/LDP/abs/html/index.html (Advanced)
3. https://gist.github.com/LeCoupa/122b12050f5fb267e75f (Cheatsheet)

    ### 0. Special Characters (more info: http://tldp.org/LDP/abs/html/special-chars.html)
    # This is a comment

eashish93

const
    express     = require('express'),
    logger      = require('morgan'),
    path        = require('path'),
    bodyParser  = require('body-parser'),
    serveStatic = express.static,
    MongoClient = require('mongodb').MongoClient,
    io          = require('socket.io'),
    http        = require('http');