AndydeMacBook-Pro:~ andy$ wc -l .bash_profile
3 .bash_profile
AndydeMacBook-Pro:~ andy$ cd /etc/apache2/
AndydeMacBook-Pro:apache2 andy$ ll
total 88
drwxr-xr-x 9 root wheel 306 12 11 2013 ./
drwxr-xr-x 89 root wheel 3026 6 21 22:00 ../
drwxr-xr-x 13 root wheel 442 12 11 2013 extra/
-rw-r--r-- 1 root wheel 18111 6 21 18:28 httpd.conf
-rw-r--r-- 1 root wheel 12958 6 21 17:30 magic
-rw-r--r-- 1 root wheel 53258 6 21 17:30 mime.types
drwxr-xr-x 4 root wheel 136 12 11 2013 original/
drwxr-xr-x 3 root wheel 102 12 11 2013 other/
drwxr-xr-x 3 root wheel 102 6 21 17:51 users/
AndydeMacBook-Pro:apache2 andy$ wc -l httpd.conf
501 httpd.conf
AndydeMacBook-Pro:apache2 andy$ brew search parallel
parallel
AndydeMacBook-Pro:apache2 andy$ brew install parallel
==> Downloading http://ftpmirror.gnu.org/parallel/parallel-20140522.tar.bz2
curl: (28) Resolving timed out after 5000 milliseconds
Trying a mirror...
==> Downloading http://ftp.gnu.org/gnu/parallel/parallel-20140522.tar.bz2
######################################################################## 100.0%
==> ./configure --prefix=/usr/local/Cellar/parallel/20140522
==> make install
�� /usr/local/Cellar/parallel/20140522: 28 files, 1.9M, built in 16 seconds
AndydeMacBook-Pro:apache2 andy$