Linux Commands

Here's a little help about this exploration process on neptune:

1. Fire up terminal and log into neptune.

   On Windows, you can run Putty (download, NCEAS help).

   ssh user@neptune.nceas.ucsb.edu
   # OR, if you're already logged into machine as user:
   ssh neptune.nceas.ucsb.edu
   

2. Inspect with linux commands.

   # change directory
   cd /var/data/ohi/model/GL-NCEAS-Pressures_v2013a
   
   # list all files in long format (and show symbolic links)
   ls -la
   
   # get regular expression (grep) for files in current directory
   grep subtidal *
   
   # locate files over entire filesystem
   locate hd_subtidal_hb
   
   # look at sequence of scripts without running
   flow -n
   
   # get help or manual on commands
   flow --help
   man grep