MySQL | Insert multiple records and update if record(s) already exist in a single query

| By Webner

In MySQL, we generally perform insert, update, select and delete operations on records of table. Multiple Insert operation can also be easily performed on table. Take an example of Employees table with fields: Multiple records can be inserted in Employees

Cordova/Phonegap | How to fix footer at bottom when virtual keyboard is opened

| By Webner

Problem : Footer is not visible or fixed at bottom, when virtual keyboard is opened in Phonegap/Cordova Application. Solution : Consider following div create for footer : <div data-role=”footer” data-position=”fixed” class=’custom_footer’ data-theme=’b’ data-tap-toggle=”false”></div> To keep Footer fixed at bottom and