Why do the Dynamic evaluation and Debugging examples have different behaviour on Node v12.18.4 LTS?

Hello,
I see different behaviour for the Dynamic evaluation and Debugging examples in the course when run on Node.js v12.18.4 LTS.
Dynamic Evaluation
This example is from Chapter 3.
The following does not print undefined
and instead prints a blank line.
$ node -p "console.log(1+1)" 2
Debugging - Adding a Breakpoint in Code
This example is from Chapter 4.
The code using debugger
statement on a line does not stop at it when run using the --inspect
flag.
$ node --inspect app.js
The behaviour is that it runs the same way as without the debugger
statement. When run with the --inspect-brk
flag it stops at the line of first execution which is the function call f()
and then when stepping through the code execution stops at the debugger
statement.
I tried going through the documentation but did not find anything that explains this behaviour.
The following is my machine configuration.
CentOS 8 Node.js v12.18.4
Best,
Zorawar
Best Answer
-
first question answered here: https://forum.linuxfoundation.org/discussion/857630/how-to-handle-different-behaviour-of-dynamic-evaluation-on-centos-8-and-windows
second question answered here: https://forum.linuxfoundation.org/discussion/857673/lab-4-2-setting-a-breakpoint-using-a-code-keyword
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