1> \help connect
\connect -s SERVER [-d DATABASE] [-au] [-su NAME] [-u USER] [-ap] [-sp NAME] [-p PASSWORD]
This command is used to establish a connection to a database.
Options:
  -s SERVER specifies server name in a folder provided by the $connections variable
  -d DATABASE sets the database name to switch into upon connect
  -au asks for user name
  -su NAME reads user name from the secure storage
  -u USER sets the user name
  -ap asks for password
  -sp NAME reads password from the secure storage
  -p PASSWORD sets the password
This command also accepts a single server name as an argument.

1> \help grep
\grep [OPTION ...] PATTERN [FILE ...]
\grep [OPTION ...] [-e PATTERN | -f FILE] [FILE ...]

\grep searches the named input FILEs, or standard input if no files are named, for lines containing a match to the given PATTERN. By default, \grep prints the matching lines.

Options:
  -c  Suppress normal output; instead print a count of matching lines for each input file. With the -r option, count non-matching lines.
  -e PATTERN
      Use PATTERN as the pattern. This can be used to specify multiple search patterns.
  -f FILE
      Obtain patterns from FILE, one per line. This can be used to protect a pattern beginning with a hyphen (-).
  -H  Print the file name for each match.  This is the default when there is more than one file to search.
  -h  Suppress the prefixing of file names on output. This is the default when there is only one file to search.
  -i  Ignore case distinctions in the input files.
  -L  Suppress normal output; instead print the name of each input file from which no output would normally have been printed.
  -l  Suppress normal output; instead print the name of each input file from which output would normally have been printed.
  -n  Prefix each line of output with the 1-based line number within its input file.
  -r  Read all files under each directory recursively.
  -v  Invert the sense of matching, to select non-matching lines.

Notes:
  If both -H and -h are specified, headers are not displayed. If both -L and -l are specified, -L takes precedence.
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