What do you want to save?
Add Code snippet
New code examples
-
Javascript 2021-11-18 04:33:23
check before element jquery
.before( content [, content ] ) content Type: htmlString or Element or Text or Array or jQuery HTML string, DOM element, text node, array of elements and text nodes, or jQuery object to insert before each element in the set of matched elements. content Ty... Add solution -
Shell/Bash 2021-11-18 02:16:22
install nodejs debian 10
# Install Node.js 16 sudo apt install curl -y curl -sL https://deb.nodesource.com/setup_16.x | sudo bash - sudo apt install nodejs -y # If NPM didn't get installed sudo apt install npm -y # For another node version use curl -sL https://deb.nodesource.co... Add solution -
Javascript 2021-11-17 12:11:16
firebase get child value javascript
The value you extract is a regular JavaScript/JSON object, so you can access its members as you would do with any other JavaScript object. Your 1, 2, 3 level keys will be converted to an array by Firebase, which means it adds a null item at the start of t... Add solution -
Python 2021-11-16 09:00:17
prims minimum spanning tree
#include<stdio.h> #include<conio.h> int a,b,u,v,n,i,j,ne=1; int visited[10]= { 0},min,mincost=0,cost[10][10]; void main() { clrscr(); printf("\n Enter the number of nodes:"); scanf("%d",&n); printf("\n Enter th... Add solution -
Javascript 2021-11-16 08:49:24
write a program to insert a node in bst in c
#include<stdlib.h> #include<stdio.h> struct bin_tree { int data; struct bin_tree * right, * left; }; typedef struct bin_tree node; void insert(node ** tree, int val) { node *temp = NULL; if(!(*tree)) { temp = (node *)mall... Add solution -
PHP 2021-11-15 19:03:24
curl_multi_exec
$nodes = array('http://www.google.com', 'http://www.microsoft.com', 'http://www.rustyrazorblade.com'); $node_count = count($nodes); $curl_arr = array(); $master = curl_multi_init(); for($i = 0; $i < $node_count; $i++) { $url =$nodes[$i]; $cur... Add solution -
Python 2021-11-14 18:36:20
lowest common ancestor in a binary tree
public class Node<T> where T:IComparable { public T Value { get; set; } public IList<Node<T>> Children { get; set; } public override string ToString() { return Value.ToString(); } public static Func<... Add solution