It was the beginning of this winter when they told me the bitter news. I arrived very early in the morning (11 am — programmer morning) to the office so it was mostly empty.
I was drinking my cup of java, with soy milk of course, and Alice (my boss) approached me. I suspected something was wrong, because no one more than my boss, knows that my 15 minutes of morning java are precious.
She said that I need to sit down before I hear it, although I was already sitting. She told me that due to a reorganization of…
Improving processing time by running tasks in parallel became very easy in the latest versions of Java and Spring. Must we understand the threads’ usage behind the syntactic sugar? Read on to find out.
Below is a simple controller of service (I will name it
users service) that gets the input
userId and returns the user object: