SEI -> service endpoint – it does all the soap conversions for soap calls using JAX-WS/RS libs. Write Web Service Client a) Create Java Project b) import a wsdl by wsimport command – It will generate all the .class files for web service (Process: looks at WSDL URL,...

#Roy Thomas Fielding is architect of REST. He is one of the principal author of HTTP specification, an authority on compter network architecture and co-founder if Apache HTTP server project. He was named as ne of the top 100 innovators in the world under age of 35....

Flexbox or flexible boxes technique is used to design a HTML page layout so that it can accommodate different viewport sizes on different display devices. It is very different from the block model where it doesn’t use floats or margins. It consists of flex containers...

A pseudo-class is used to define a special state of an element. For example, it can be used to: Style an element when a user mouses over it Style visited and unvisited links differently Style an element when it gets focus Syntax You can specify a...

A great article by Sacha Grief about JavaScript and based frameworks adoption in industry. It clearly shows that JavaScript adoption is increasing immensely and heavy weight frameworks like Angular are given good competition by React and new comer Vue. Read it and it...