I'm hoping someone can help me on this. I have a data file that greatly simplified might look like this:
sec;src;dst;proto
421;10.10.10.1;10.10.10.2;tcp
426;10.10.10.3;10.10.10.4;udp
442;10.10.10.5;10.10.10.6;tcp
sec;src;fac;dst;proto
521;10.10.10.1;ab;10.10.10.2;tcp... (3 Replies)
hi all
i get a file from a server and i do not know how many fields that file will contain.
i need to cut from the second column of the file to the last, irrespective of how many fields are there.
is there any way to make the awk command dynamic for fetching from the second to the last... (4 Replies)
I want to print the contents of a file from 2nd line to last but one line using the AWK command.
I tried using the Shell Script,MyScript as fallows:
MyScript:
{
if(NR>1)
{
if(NR<9)
{
print $0
}
}
}
and used the commnd :
awk -f MyScript Filename
Note: Filename contains 9 lines text.... (0 Replies)
I am afraid I don't understand awk well enough to do the following.
I have a file with a bunch of select statements where the a line starts off with this pattern:
"Last parsed SQL statement :", then continues with the select statement. At the first blank space I'd like it to stop, print that... (5 Replies)
I've got a number of RHEL systems and I'm trying to use awk to read and format the output of /etc/passwd. But I'd like to display the host name of the system at the beginning of each line of output.
I've got it working without the adding the host name in this script:
#!/bin/bash
... (3 Replies)
I need to develop a script where I will take two date arguments as parameter date1 and date2 which will in format YYYYMM.
Below is the input file say sample.txt.
sample.txt will have certain blocks starting with P1.
Each block will have a value 118,1:TIMESTAMP.
I need to compare the... (7 Replies)
Heyas
Me try to print only the value of a (specific) variable assignment from a file.
What i get (1):
:) tui $ bin/tui-conf-get ~/.tui_rc TUI_THEME
dot-blue
""
"$TUI_DIR_INSTALL_ROOT/usr"
"$TUI_DIR_INSTALL_ROOT/etc/tui"
"$TUI_PREFIX/share/doc/tui"
"$TUI_PREFIX/share/tui"... (2 Replies)
My file (the output of an experiment) starts off looking like this,
_____________________________________________________________
Subjects incorporated to date: 001
Data file started on machine PKSHS260-05CP
**********************************************************************
Subject 1,... (9 Replies)
In the f1 file below I am trying to clean it up removing lines the have _tn_ in them. Next, removing the characters in $2 before the ninth /. Then I remove the ID_(digit- always 4). Finally, the charcters after and including the first _. It is curently doing most of it but the cut is removing $1... (5 Replies)
Discussion started by: cmccabe
5 Replies
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rup
rup(1) General Commands Manual rup(1)NAME
rup - show host status of local machines (RPC version)
SYNOPSIS
[host ...]
DESCRIPTION
gives a status similar to for remote machines. It broadcasts on the local network and displays the responses it receives. Though the
listing is normally in the order responses are received, the order can be changed by using command-line options. The broadcast process
takes about two minutes.
When host arguments are given, instead of broadcasting, only queries the list of specified hosts.
A remote host only responds if it is running the daemon (see rstatd(1M)).
Options
recognizes the following command-line options:
Sort the display alphabetically by host name.
Sort the display by load average.
Sort the display by up time.
WARNINGS
Broadcasting does not work through gateways; therefore, does not report information about machines that are reachable only through gate-
ways.
DIAGNOSTICS
The exit code of is the number of errors (eg. bad host names) encountered; zero for success.
AUTHOR
was developed by Sun Microsystems, Inc.
FILES SEE ALSO ruptime(1), inetd(1M), rstatd(1M), services(4).
rup(1)