Hiral Patel

MongoDB Update with Demo

Posted by Hiral Patel | Mar 1, 2017 | MongoDB, Tutorials

This post discusses common update syntax for mongodb with a Demo. Syntax db.collection.update(...

Posted by Hiral Patel | Jan 31, 2017 | Javascript, jQuery

This post explains the difference between shallow copy and deep copy in javascript. Shallow Copy...

Posted by Hiral Patel | Dec 8, 2016 | Javascript, jQuery

HTML provides support for Drag and Drop events. This post discusses how to upload file using drag...

Posted by Hiral Patel | Nov 29, 2016 | Javascript

JSON Object does not maintain order of insertion. This post discusses how to sort JSON object by...

Posted by Hiral Patel | Oct 17, 2016 | Java

This post discusses basic methods to loop over Map in Java. Using following methods, you can loop...