Node Process Flashcards
1
Q
What is a computer process?
A
Instance of a computer program being executed by one or more threads
2
Q
Why should a full stack Web developer know that computer processes exist?
A
To know to check that each process required to make the app work is even running
3
Q
What is the process object in a Node.js program?
A
a global object that provides information about, and control over, the current Node.js process.
4
Q
How do you access the process object in a Node.js program?
A
Access it globally (just use it)
5
Q
What is the data type of process.argv in Node.js?
A
Array
