Another Software Developer

XMPP - Extensible Messaging and Presence Protocol, which streams different XML stanzas over a network. It was developed in 1998 and official shared in 1999. A lot of helpful services, technologies and tools were designed by XMPP standard and they exist today.

Not so long ago I’ve started use a special management tool for MongoDB - Robomongo.

In this article we’re going to talk about bitwise operations in programming. It’s a very powerful thing, which allows you significantly increase a performance in multiplying, addition and dividing numbers.