- MongoDB: 4
- node.js: v11.15.0
- Start a
mongodbcontainer:
| html | |
| { | |
| background: /***** COPY AND PASTE THE URL OF YOUR BACKROUND-IMAGE INSIDE THE url("") *****/url("data:image/png;base64,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 |
| /** | |
| * @license | |
| * Copyright (c) 2018 David Balam Sierra DiazGranados. | |
| * | |
| * Permission is hereby granted, free of charge, to any person obtaining a copy | |
| * of this software and associated documentation files (the "Software"), to deal | |
| * in the Software without restriction, including without limitation the rights | |
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| * copies of the Software, and to permit persons to whom the Software is | |
| * furnished to do so, subject to the following conditions: |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <meta name="viewport" content="width=device-width" /> | |
| <title>Don't block the event loop</title> | |
| </head> | |
| <body> | |
| <div id="root"></div> | |
| <script> |
| /** | |
| * Funcion que revisa si una palabra es palindromo o casi palindromo | |
| * solo necesita un cambio de una letra maximo para serlo. | |
| * | |
| **/ | |
| function isCasiPalindromo ($palabra) { | |
| $casiCounter = 0; | |
| if (strrev($palabra) === $palabra) { |