BaseScripts — Practical Code. Powerful Foundations
Build Faster with Scripts You Can Learn From and Use
Laurence Svekis 
The Math.random() function in JavaScript generates a random decimal number between 0 (inclusive) and 1 (exclusive). To generate random numbers within a specific range, you can combine Math.random() with some additional calculations. Here are examples of generating random numbers with minimum and maximum values: function getRandomInt(min, max) { min = Math.ceil(min); max = Math.floor(max); return … Read more
To make a website print-friendly, you can use HTML, CSS, and JavaScript to optimize the layout and formatting for printing. Here’s a step-by-step guide on how to achieve this: Remember to test the print-friendly version of your website by using the browser’s print preview feature or physically printing pages to ensure the desired layout and … Read more
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To set up npm (Node Package Manager) on Windows, you can follow these steps: You have successfully set up npm on your Windows machine. You can now use npm to install and manage packages for your Node.js projects.
HTML: <!DOCTYPE html> <html> <head> <title>Random Answer Generator</title> <link rel=”stylesheet” type=”text/css” href=”styles.css”> </head> <body> <h1>Random Answer Generator</h1> <input type=”text” id=”question” placeholder=”Enter your question”> <button id=”generateBtn”>Generate Answer</button> <div id=”message”></div> <script src=”script.js”></script> </body> </html> CSS (styles.css): body { font-family: Arial, sans-serif; text-align: center; } h1 { color: #333; } input[type=”text”] { padding: 8px; margin-top: 10px; font-size: 16px; … Read more
Hides one or more consecutive columns starting at the given index. Use 1-index for this method. var ss = SpreadsheetApp.getActiveSpreadsheet();var sheet = ss.getSheets()[0];// Hides the first three columnssheet.hideColumns(1, 3); Here’s an example of how to use sheet.hideColumns in Apps Script to hide specific columns in a Google Sheets spreadsheet: function hideColumnsExample() { // Get the … Read more
The code below is an HTML document with embedded JavaScript code. Let’s go through the code step by step to understand its structure and functionality.
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In Node.js, the console object provides several useful methods for interacting with the terminal. Here are some commonly used console commands in Node.js: These are some of the frequently used console commands in Node.js. You can use them in the terminal to print messages, debug your code, and analyze data during development.
The code you provided is for a simple Blackjack game in HTML and JavaScript. It creates a basic game interface with buttons to start a new game, hit, and stay. When the game starts, the dealer and player are each dealt two cards. The dealer’s second card is hidden, so the player only knows the … Read more