orjanv

# Print specific line in file with sed
sed -n '07p' filename

# print line in file matching weeknumber
sed -n ''$(date +%V)'p' filename

# remove blank lines
sed '/^\s*$/d'

# print longest line in file

ghiculescu

server {
  listen 80; # listen on http (port 80)
  server_name blog.example.com; # the domain name people will access your site at
  root /home/deployer/docs; # path to deploy to, eg: "/home/#{user}/docs". this should match whatever was in your Capistrano deploy file.
  expires 1d; # how long should static files be cached for, see http://nginx.org/en/docs/http/ngx_http_headers_module.html for options.
}