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Top Forums Shell Programming and Scripting Determining Word Frequency of Specific Terms Post 302295024 by radoulov on Friday 6th of March 2009 10:42:36 AM
Old 03-06-2009
Now it counts only the PTR, MX, NS, CNAME and A records.
If you want it to count all type of special records containing the IN string, you should use this code (I fixed one more bug in the END block):

Code:
awk 'END {
  print f ":"
    for (Z in z)
      printf "Total number of %s records = %d\n", \
      Z, z[Z]
    if (sc) printf "Total number of Special records = %d\n", \
    sc  
    print RS
    }
FNR == 1 {
  if (f) {
    print f ":"
    for (Z in z)
      printf "Total number of %s records = %d\n", \
      Z, z[Z]
    if (sc) printf "Total number of Special records = %d\n", \
    sc    
    print RS
    split(x, z)
    s = sc = 0
    }
    f = FILENAME
  }    
$3 ~ /^(PTR|MX|NS|CNAME|A)$/ && !s { z[$3]++ }
s && $2 == "IN" { sc++ }
/SPECIALS/ { s = 1 }' db*

 

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GNUNET-NAMESTORE(1)					      General Commands Manual					       GNUNET-NAMESTORE(1)

NAME
gnunet-namestore - manipulate GNUnet zones SYNOPSIS
gnunet-namestore [options]-zZONEFILE DESCRIPTION
gnunet-namestore can be used to create and manipulate a GNS zone. OPTIONS
-a, --add Desired operation is adding a record -c FILENAME, --config=FILENAME Use the configuration file FILENAME. -d, --delete Desired operation is deleting a record -D, --display Desired operation is listing of matching records -e TIME, --expiration=TIME Specifies expiration time of record to add; format is relative time, i.e "1 h" or "7 d 30 m". Supported units are "ms", "s", "min" or "minutes", "h" (hours), "d" (days) and "a" (years). -h, --help Print short help on options. -L LOGLEVEL, --loglevel=LOGLEVEL Use LOGLEVEL for logging. Valid values are DEBUG, INFO, WARNING and ERROR. -n NAME, --name=NAME Name of the record to add/delete/display -t TYPE, --type=TYPE Type of the record to add/delete/display (i.e. "A", "AAAA", "NS", "PKEY", "MX" etc.) -v, --version Print GNUnet version number. -V VALUE, --value=VALUE Value to store or remove from the GNS zone. Specific format depends on the record type. A records expect a dotted decimal IPv4 address, AAAA records an IPv6 address, PKEY a public key in GNUnet's printable format, and CNAME and NS records should be a domain name. -z FILENAME, --zonekey=FILENAME Specifies the filename with the private key for the zone (mandatory option) BUGS
Report bugs by using Mantis <https://gnunet.org/bugs/> or by sending electronic mail to <gnunet-developers@gnu.org> SEE ALSO
gnunet-gns(1) GNUnet Mar 5, 2012 GNUNET-NAMESTORE(1)
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