vs using commented code code example

Example 1: vscode comment block of code html

********** For Mac **************
-> How to comment a block?
  
Command + K + C


-> How to uncomment a block?
  
Command + K + U

Example 2: commenting in vscode

//To comment a block of code in one go, try Ctrl + K, and the Ctrl + C to
//comment or Ctrl + U to uncomment.

//Pro-Tip: You can also do it without unpressing Ctrl.