The infinite series formula for calculating π is the following, according to Leibniz:
π/4 = 1/1 - 1/3 + 1/5 - 1/7 + 1/9 - 1/11 + 1/13 ...
| /* | |
| * Stock buy and sell sensor simulation | |
| * | |
| * Author: Julian Murillo | |
| * Date: May 2022 | |
| * | |
| * simul(File, Format, What, StockPrice, InvestmentHorizon, LC, TotC): simulation predicate | |
| * | |
| * File = 'console' or a filename (suffix '.csv' or '.txt' is added if none present) | |
| * Format = 'txt' or 'csv' (format of the output) |
| /** Functional If Then Else **/ | |
| const condition = ({ If, Then, Else }) => If ? Then : Else | |
| condition({ | |
| If: true, | |
| Then: () => { | |
| console.log(`That is true`) | |
| }, | |
| Else: () => { | |
| console.log(`That is NOT true`) |
| <video class="azuremediaplayer amp-default-skin" preload="auto" type="video/mp4" data-setup='{ "techOrder": ["azureHtml5JS", "flashSS", "html5FairPlayHLS","silverlightSS", "html5"], "hotKeys": { "enableVolumeScroll": false }, "logo": { "enabled": false }, "nativeControlsForTouch": false, "autoplay": true}' playsinline controls autoplay> | |
| <source src="https://thevideo.streaming.media.azure.net/dbaa79ad688e-bce3-43b8-bce3-dbaa79ad688e/the-video.ism/manifest" type="application/vnd.ms-sstr+xml"/> | |
| <p class="amp-no-js">To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video</p> | |
| </video> | |
| <script src= "//amp.azure.net/libs/amp/latest/azuremediaplayer.min.js"></script> |
| docker pull ubuntu | |
| docker run -ti --entrypoint /bin/sh ubuntu |
| docker pull postgres | |
| docker run -p 5432:5432 --name some-postgres -e POSTGRES_PASSWORD=postgres -d postgres |
| /*! | |
| * Datepicker for Bootstrap v1.9.0 (https://github.com/uxsolutions/bootstrap-datepicker) | |
| * | |
| * Licensed under the Apache License v2.0 (http://www.apache.org/licenses/LICENSE-2.0) | |
| */ | |
| (function(factory){ | |
| if (typeof define === 'function' && define.amd) { | |
| define(['jquery'], factory); | |
| } else if (typeof exports === 'object') { |
| import http.server | |
| import socketserver | |
| import sys | |
| class Server: | |
| """ | |
| Server class to serve simple html objects. | |
| """ | |
| DEFAULT_PORT = 8000 | |
| <body> | |
| <canvas id="can" width="1200" height="600"> | |
| </canvas> | |
| <script> | |
| ctx = can.getContext("2d"); | |
| size = 2; | |
| space = 1; | |
| lines = 1000; |
| <body> | |
| <canvas id="can" style="height:100%; width: 100%;" | |
| style="border:1px solid #c3c3c3;"> | |
| </canvas> | |
| <script> | |
| var canvas = document.getElementById("can"); | |
| var ctx = canvas.getContext("2d"); | |
| num = 0; | |
| colornum = 0; |