how to install mongodb in mac os code example

Example 1: install mongodb in mac

// updated 2021
$ brew tap mongodb/brew
$ brew install mongodb-community@4.4

Example 2: install mongodb on mac

brew tap mongodb/brew
#step 1

Example 3: install mongodb on mac

brew install mongodb-community@4.2
#Step 2

Example 4: install mongodb on mac

//be sure you have GNU's GCC:
brew install gcc