• Feb 11, 2021 •LeifMessinger
0 likes • 5 views
function spam(times = 1,log = true){ for(let i = 0; i < times; i++){ $.get("backend-search.php", {term: (" "+Date.now())}).done(function(data){ if(log) console.log(data); }); } } spam(100000);
• Nov 19, 2022 •CodeCatch
0 likes • 1 view
const nums = [1, 2, 3]; const strs = Array.from('est'); nums.push(6); nums.push(4, 9); strs.unshift('t'); nums.length; // 6 nums[nums.length - 1]; // 9 strs[0]; // 't' strs[2]; // 's' nums.slice(1, 3); // [2, 3] nums.map(n => n * 2); // [2, 4, 6, 12, 8, 18] nums.filter(n => n % 2 === 0); // [2, 6, 4] nums.reduce((a, n) => a + n, 0); // 25 strs.reverse(); // ['t', 's', 'e', 't'] strs.join(''); // 'test' const nums = new Set([1, 2, 3]); nums.add(4); nums.add(1); nums.add(5); nums.add(4); nums.size; // 5 nums.has(4); // true nums.delete(4); nums.has(4); // false [...nums]; // [1, 2, 3, 5] nums.clear(); nums.size; // 0 const items = new Map([ [1, { name: 'John' }], [2, { name: 'Mary' }] ]); items.set(4, { name: 'Alan' }); items.set(2, { name: 'Jeff' }); items.size; // 3 items.has(4); // true items.get(2); // { name: 'Jeff' } items.delete(2); items.size; // 2 [...items.keys()]; // [1, 4] [...items.values()]; // [{ name: 'John' }, { name: 'Alan' }] items.clear(); items.size; // 0
• Aug 30, 2024 •C S
1 like • 19 views
# Acronyms ## Computer Numerical Control (CNC) - Typicalldfdfsdffdafdasgfdgfgfdfdafdasfdafda
• Jan 26, 2023 •AustinLeath
0 likes • 7 views
function printHeap(heap, index, level) { if (index >= heap.length) { return; } console.log(" ".repeat(level) + heap[index]); printHeap(heap, 2 * index + 1, level + 1); printHeap(heap, 2 * index + 2, level + 1); } //You can call this function by passing in the heap array and the index of the root node, which is typically 0, and level = 0. let heap = [3, 8, 7, 15, 17, 30, 35, 2, 4, 5, 9]; printHeap(heap,0,0)
0 likes • 3 views
// `arr` is an array const clone = arr => arr.slice(0); // Or const clone = arr => [...arr]; // Or const clone = arr => Array.from(arr); // Or const clone = arr => arr.map(x => x); // Or const clone = arr => JSON.parse(JSON.stringify(arr)); // Or const clone = arr => arr.concat([]);
• Oct 15, 2022 •CodeCatch
1 like • 355 views
const express = require('express') const app = express() const port = 3000 app.get('/', (req, res) => { res.send('Hello World!') }) app.listen(port, () => { console.log(`Example app listening on port ${port}`) })