$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
==> This script will install:
==> The following directories will be made group writable:
==> The following directories will have their owner set to lab3-34:
==> The following directories will have their group set to admin:
Press RETURN to continue or any other key to abort
==> /usr/bin/sudo /bin/chmod g+rwx /usr/local/.
WARNING: Improper use of the sudo command could lead to data loss
or the deletion of important system files. Please double-check your
typing when using sudo. Type "man sudo" for more information.
To proceed, enter your password, or type Ctrl-C to abort.
==> /usr/bin/sudo /usr/sbin/chown lab3-34 /usr/local/.
==> /usr/bin/sudo /usr/bin/chgrp admin /usr/local/.
==> /usr/bin/sudo /bin/mkdir /Library/Caches/Homebrew
==> /usr/bin/sudo /bin/chmod g+rwx /Library/Caches/Homebrew
==> /usr/bin/sudo /usr/sbin/chown lab3-34 /Library/Caches/Homebrew
==> Downloading and installing Homebrew...
remote: Counting objects: 456, done.
remote: Compressing objects: 100% (413/413), done.
remote: Total 456 (delta 26), reused 312 (delta 17), pack-reused 0
Receiving objects: 100% (456/456), 694.24 KiB | 207.00 KiB/s, done.
Resolving deltas: 100% (26/26), done.
* [new branch] master -> origin/master
HEAD is now at d5085ed curl: fall back to /usr/bin/curl when HOMEBREW_CURL doesn't exist
==> Tapping homebrew/core
Cloning into '/usr/local/Library/Taps/homebrew/homebrew-core'...
remote: Counting objects: 3656, done.
remote: Compressing objects: 100% (3539/3539), done.
remote: Total 3656 (delta 14), reused 1566 (delta 5), pack-reused 0
Receiving objects: 100% (3656/3656), 2.70 MiB | 68.00 KiB/s, done.
Resolving deltas: 100% (14/14), done.
Checking connectivity... done.
Tapped 3531 formulae (3,682 files, 8.5M)
==> Installation successful!
==> Next steps
Run `brew help` to get started