To meet all requirements of clients it is very important to follow latest trends. Without proper technology it is sometimes impossible to achieve so, that’s why it is very important to use latest technology in process of development of applications / services and in final production phase as well.
To be updated one has to work and research, read and understand.

The term technology is very wide. In IT sector everything is technology, technology of implementing the network, technology of developing specific application for specific platform, technology of creating a website…
I tend to keep my self updated with as much as I can be, from reverse engineering to JavaScript.
Reverse engineering is often illegal unless you do it for personal use with targets that allows it.
It is also important to experiment with various elements of certain technology to learn new tricks, for example making projects that are under paid or free…

Mechanical Keyboard