Learning Node.js Development

Blocking and non-blocking examples using Terminal

Let's run these examples in real time and see what we get. And we have the two files (blocking and non-blocking files) that we saw in the previous section.

We'll run both of these files, and I'm using the Atom editor to edit my text files. These are things we'll be setting up later in the section, this is just for your viewing purpose, you don't need to run these files.

Now, the blocking and non-blocking files, will both get run and they'll do similar things to those we did in the previous section, just in a different way. Both use I/O operations, getUserSync and getUser, that take five seconds apiece. The time is no different, it's just the order they execute in that makes the non-blocking ...