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Javascript 2022-01-27 01:26:22
how to push multiple data to different parents in a single request in firebase
var ref = new Firebase("https://<YOUR-FIREBASE-APP>.firebaseio.com"); // Generate a new push ID for the new post var newPostRef = ref.child("posts").push(); var newPostKey = newPostRef.key(); // Create the data we want to update ... Add solution -
Javascript 2022-01-26 08:17:48
jquery mutationobserver
// The node to be monitored var target = $( "#content" )[0]; // Create an observer instance var observer = new MutationObserver(function( mutations ) { mutations.forEach(function( mutation ) { var newNodes = mutation.addedNodes; // DOM N... Add solution -
Javascript 2022-01-26 03:31:03
spread and rest operator javascript
var myName = ["Marina" , "Magdy" , "Shafiq"];var newArr = [...myName ,"FrontEnd" , 24];console.log(newArr) ; // ["Marina" , "Magdy" , "Shafiq" , "FrontEnd" , 24 ] ; Add solution -
C# 2022-01-22 15:45:04
C# webclient submit form
var strId = UserId_TextBox.Text; var strName = Name_TextBox.Text; var encoding=new ASCIIEncoding(); var postData="userid="+strId; postData += ("&username="+strName); byte[] data = encoding.GetBytes(postData); var myRequest = (... Add solution