DeveloperBreeze

Set and Access Environment Variable

javascript
#Node.js #Environment Variable #process.env 
// Set an environment variable
process.env.API_KEY = 'your-api-key';

// Access and log the environment variable
console.log('API Key:', process.env.API_KEY);

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Parse URL and Query Parameters 

// Import 'url' and 'querystring' modules
const url = require('url');
const querystring = require('querystring');

// Example request URL
const requestUrl = 'http://example.com/api?param1=value1&param2=value2';

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const parsedUrl = url.parse(requestUrl);

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