Hi,
This is my input file:
ali 5 usa abc
abu 4 uk bca
alan 6 brazil bac
pinky 10 utah sdc
My desired output:
pinky 10 utah sdc
alan 6 brazil bac
ali 5 usa abc
abu 4 uk bca
Based on the column two, I want to do the descending order and print out other related column at the... (3 Replies)
Hi - I'm new to working with multiline records and I'm going nuts trying to do something that seems simple.
Input:
Tue May 1 14:00 Header Record 1 is valid.
Tue May 1 14:00 processing data to 25-Mar-2012 09:00:23.15
Tue May 1 14:03 Header Record 1 is valid.
Tue May 1 14:03 processing data... (4 Replies)
how to use "awk" to print any record has pattern not equal ? for example my file has 5 records & I need to get all lines which $1=10 or 20 , $2=10 or 20 and $3 greater than "130302" as it shown :
10 20 1303252348212B030
20 10 1303242348212B030
40 34 1303252348212B030
10 20 ... (14 Replies)
Hi,
Do anybody know how to print out only those record that column 1 is "a" , then followed by "b"?
Input file :
a comp92 2404242 2405172
b comp92 2405303 2406323
b comp92 2408786 2410278
a comp92 2410271 2410337
a comp87 1239833 1240418
b comp87... (3 Replies)
Hi,
Anybody know how to print out the record that shown smallest number among column 3 and column 4
Case 1 Input :
37170 37196 77 51
37174 37195 73 52
37174 37194 73 53
Case 1 Output :
37170 37196 77 51
Case 2 Input :
469613 469660 73 ... (4 Replies)
Hello....
Pls help me (and sorry my english) :)
So
I have a file (test.txt) with 1 long line.... for example:
isgc jsfh udgf osff 8462 error iwzr 653 idchisfb isfbisfb sihfjfeb isfhsi gcz eifh
How to print after the "error" word the 2nd 4th 5th and 7th word??
output well be:
653 isfbisfb... (2 Replies)
I have an xml file dumped from rrd file, that I want to "patch" so the xml file doesn't contain any blank hole in the resulting graph of the rrd file.
Here is the file.
<!-- 2015-10-12 14:00:00 WIB / 1444633200 --> <row><v> 4.0419731265e+07 </v><v> 4.5045912770e+06... (2 Replies)
Discussion started by: rk4k
2 Replies
LEARN ABOUT DEBIAN
tinydyndns-update
tinydyndns-update(8) System Manager's Manual tinydyndns-update(8)NAME
tinydyndns-update - update TYPE A record in data.cdb
SYNOPSIS
tinydyndns-update fqdn dynip
DESCRIPTION
tinydyndns-update changes the data of a TYPE A record in data.cdb in the current directory. Other than tinydns-data(8), tinydndns-update
does not know about the source file data but changes the binary database data.cdb directly.
First tinydyndns-update checks if the given fqdn has a TYPE A record in data.cdb. Then it checks if the given IP address differs from the
one in the TYPE A record in data.cdb, or if the record's timestamp should be updated. Finally if data.cdb needs to change, tinydyndns-
update copies data.cdb to data.tmp, changes the IP address of the TYPE A record of fqdn to dynip in data.tmp, optionally adjusts time-to-
live or time-to-die, and renames data.tmp to data.cdb.
ENVIRONMENT
TTL time-to-live. The environment variable TTL overrides the default time-to-live in seconds (0 if TTD is set, otherwise 5). If TTL is
not set or zero, the time-to-live of the record will not change. $TTL must be an integer.
TTD time-to-die. $TTD must be an integer, specifying a number of seconds. If TTD is set, the timestamp of the record is set to the
current time plus $TTD seconds, and TTL is set to zero by default, so that tinydns(8) interpretes the timestamp as time-to-die.
Note: you probably want to adjust SOA ttl, or create a wildcard record, to prevent DNS caches from caching nxdomain, when using this
feature.
LOC location. $LOC must be two characters long. If LOC is set, it specifies the client location for records to be updated.
EXIT CODES
If tinydyndns-update cannot find a TYPE A record for fqdn in data.cdb, it prints a warning and exits 114.
If dynip does not differ from the IP address of the TYPE A record of fqdn in data.cdb, and the environment variable TTD is not set, tiny-
dyndns-update prints a note and exits 0.
tinydyndns-update exits 100 if it has trouble opening data.cdb, and leaves data.cdb unchanged.
tinydyndns-update exits 111 on temporary error, and leaves data.cdb unchanged.
If data.cdb was changed successfully, tinydyndns-update exits 0.
FILES
./data.cdb
./data.tmp
SEE ALSO tinydyndns-data(8), tinydyndns-conf(8)
http://smarden.org/tinydyndns/
AUTHOR
Gerrit Pape <pape@smarden.org>
tinydyndns-update(8)