shivam1283

Callback

function loadScript(src) {
  // creates a <script> tag and append it to the page
  // this causes the script with given src to start loading and run when complete
  let script = document.createElement('script');
  script.src = src;
  document.head.append(script);
}

petrsavchenko

System Design interview - Frontend

Sections to cover in the design:

1. General reqs
   Who is the customer?
   How and why they gonna use it?
   Are they all from one country or from all over the world?
   What are they using now to solve the problem?
   How many customers we are expecting with simultanious interactions?

jdnichollsc

The Job Interview Guide 💼

And English is a Work in Progress ⌛

kitze

const path = require('path');
const fs = require('fs');
const {injectBabelPlugin} = require('react-app-rewired');
const rewireBabelLoader = require('react-app-rewire-babel-loader');

const appDirectory = fs.realpathSync(process.cwd());
const resolveApp = relativePath => path.resolve(appDirectory, relativePath);

module.exports = function override(config, env) {
  let isDev = env === 'development';

licaomeng

function MyPromise(fn) {
    this.resolve;
    this.reject;
    _this = this;
    setTimeout(function () {
        fn(_this.resolveFunc.bind(_this), _this.rejectFunc.bind(_this));
    }, 0)
}

MyPromise.prototype = {

licaomeng

/**
 * Created by lica on 6/12/2016.
 */
function Map() {
    this.container = new Object();
}

Map.prototype.put = function (key, value) {
    this.container[key] = value;
}

jayphelps

{
  "scripts": {
    "build": "npm run build:es2015 && npm run build:esm && npm run build:cjs && npm run build:umd && npm run build:umd:min",
    "build:es2015": "tsc --module es2015 --target es2015 --outDir dist/es2015",
    "build:esm": "tsc --module es2015 --target es5 --outDir dist/esm",
    "build:cjs": "tsc --module commonjs --target es5 --outDir dist/cjs",
    "build:umd": "rollup dist/esm/index.js --format umd --name YourLibrary --sourceMap --output dist/umd/yourlibrary.js",
    "build:umd:min": "cd dist/umd && uglifyjs --compress --mangle --source-map --screw-ie8 --comments --o yourlibrary.min.js -- yourlibrary.js && gzip yourlibrary.min.js -c > yourlibrary.min.js.gz",
  }
}

mentos1386

<code_scheme name="Airbnb">
  <option name="RIGHT_MARGIN" value="100" />
  <option name="HTML_ATTRIBUTE_WRAP" value="4" />
  <option name="HTML_ELEMENTS_TO_INSERT_NEW_LINE_BEFORE" value="" />
  <option name="HTML_ENFORCE_QUOTES" value="true" />
  <DBN-PSQL>
    <case-options enabled="false">
      <option name="KEYWORD_CASE" value="lower" />
      <option name="FUNCTION_CASE" value="lower" />
      <option name="PARAMETER_CASE" value="lower" />

JonasGroeger

#!/usr/bin/env bash

# Documentation
# https://docs.gitlab.com/ce/api/projects.html#list-projects

NAMESPACE="YOUR_NAMESPACE"
BASE_PATH="https://gitlab.example.com/"
PROJECT_SEARCH_PARAM=""
PROJECT_SELECTION="select(.namespace.name == \"$NAMESPACE\")"
PROJECT_PROJECTION="{ "path": .path, "git": .ssh_url_to_repo }"

lukechilds

get_latest_release() {
  curl --silent "https://api.github.com/repos/$1/releases/latest" | # Get latest release from GitHub api
    grep '"tag_name":' |                                            # Get tag line
    sed -E 's/.*"([^"]+)".*/\1/'                                    # Pluck JSON value
}

# Usage
# $ get_latest_release "creationix/nvm"
# v0.31.4