Safe generation

javascript

Simple Calculator

This JavaScript code defines a function calculate that performs basic arithmetic operations...

bash

Various cURL Examples for API Interactions

This snippet includes various cURL examples demonstrating different HTTP methods, data formats,...

php

File Upload with Type Validation in PHP

This PHP code checks if a file has been submitted, validates its type (allowing only 'jpg' or...

python

Calculate Mean and Standard Deviation of NumPy Array

Learn how to calculate the mean and standard deviation of an array in Python using NumPy. This...

javascript

JavaScript Closure for Creating a Counter

This JavaScript code defines a createCounter function that returns a closure, which is an inner...

nodejs graphql

GraphQL API Server with Node.js and Apollo Server

This snippet demonstrates how to build a basic GraphQL API server using Node.js with Apollo...

python

List Files in a Directory Using os Module

This Python script lists all files and directories in a specified path with proper error...