Viral Patel

WordPress – Allow Contributors to Add / Upload Media

WordPress – Allow Contributors to Add / Upload Media

In WordPress by default the Add Media functionality (called Capability in wordpress terms) is disabled for users with Contributor role. If you are hosting multiuser wordpress site where users with contributor roles logs in...

HTML5 DataList Example

HTML5 DataList Example

HTML5 Datalist is a new html tag shipped with HTML5 specification. HTML5 Datalist can be used to create a simple poor man’s Autocomplete feature for a webpage. In this tutorial we will go through...

Java 8 Lambda Expressions Tutorial with Examples

Java 8 Lambda Expressions Tutorial with Examples

Java is a first-class object-oriented language. With the exception of primitive data types, everything in Java is an object. Even an array is an Object. Every class creates instances that are objects. There is...

Java 8 Default Methods Tutorial

Java 8 Default Methods Tutorial

Java 8 Default Method tutorial. Overview of Virtual extension method in Java 8. How to define default methods to interfaces in Java 8.

45 Useful Oracle Queries

45 Useful Oracle Queries

Here’s a list of 40+ Useful Oracle queries that every Oracle developer must bookmark. These queries range from date manipulation, getting server info, get execution status, calculate database size etc. Date / Time related...