MongoDB 3.2 supports 3 numeric types: 32 bit integers, 64 bit integers, and 64 bit binary floating points. MongoDB 3.4 introduces a 4th type: 128 bit decimal floating point, also known as "decimal" or "Decimal128". The decimal type provides a workaround f...

Ever wonder how to programmatically detect and alter faces in images? See how to use Filestack's API to blur and detect faces for a "Guess Who" game. ...

IntroductionThe Javascript stacks, MEAN and MERN on top, are definitely the hottest tech in the web development community nowadays. In fact all... (more…)

In this blog,we are going to embark the journey of how to setup the Hadoop Multi-Node cluster on a distributed environment. So lets do not waste any time, and let’s get started. Here are step…

Single-threaded, non-blocking performance in Node.js works great for a single process. But eventually, one process in one CPU is not going to be enough to handle the increasing workload of your… (more…)