...
Basically I want to capture the description of the error along with the error and count how many times it occurred.
...
[blank line] <-all the information upto this blank line and then how many times it appears in the file
hi,
I get this error message after I pipe a lot of output into grep. Does anyone know what his means?
grep: writing output: Invalid argument
thanks,
gammaman (3 Replies)
Hello...
I'm trying to run the sshd script, but I keep geting the Syntax errot message .
Here's the last few lines on the script. set nu in vi shows 58 lines, but I keep getting error referring to line 59. Any help is appreciated.
Thanks,
Remi
else
echo... (4 Replies)
My file creates an output log after which includes a few sql queries.
I segregate them into warnings and errors and then get a total count.
The errors' and warnings' lines always start with SQL{4} followed by the details of the error.
This is what im doing as o now...
errors=`grep -A 1 -E... (1 Reply)
Hi Folks,
I got to know from this forums on how to grep from a particular line say line 6
awk 'NR==6 {print;exit}'
But how do i grep from line 6 till the end of the file or command output.
Thanks, (3 Replies)
Does anyone know how to use awk to act like grep from a particular line number to the end of file? I am using Solaris 10 and I don't have any GNU products installed.
Say I want to print all occurrences of red starting at line 3 to the end of file.
EXAMPLE FILE:
red
green
red
red... (1 Reply)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
#/bin/sh -xv
#Author: Lauren Buecker
#Date: September 28 2012
#Class COP3353
#Assignment: Assignment 4... (7 Replies)
I'm trying to grep lines where the digits at the end of each line are greater than digits. Tried this but it will only allow me to specify 2 digits. Any ideas would greatly be appreciated. grep -i '\<\{3,4,5\}\>' file
---------- Post updated at 05:58 PM ---------- Previous update was at 05:41... (1 Reply)
In COBOL, a hyphen can be used in a field name and in a specific program some field names would be identical to others except a suffix was added--sometimes a suffix to a suffix was used. For example, assume I am looking for AAA, AAA-BBB, and AAA-BBB-CCC and don't want to look at AAA-BBB-CCC... (7 Replies)
Hi,
i need to cat a file after # till the end of the file
usually ill do cat /etc/somthing | grep -A999999 #
but its not that professional
thanks
edit by bakunin: please use CODE-tags (or ICODE-tags) for code and data. Thank you. (9 Replies)
Discussion started by: batchenr
9 Replies
LEARN ABOUT PLAN9
pcap_can_set_rfmon
PCAP_CAN_SET_RFMON(3PCAP)PCAP_CAN_SET_RFMON(3PCAP)NAME
pcap_can_set_rfmon - check whether monitor mode can be set for a not-yet-activated capture handle
SYNOPSIS
#include <pcap/pcap.h>
int pcap_can_set_rfmon(pcap_t *p);
DESCRIPTION
pcap_can_set_rfmon() checks whether monitor mode could be set on a capture handle when the handle is activated.
RETURN VALUE
pcap_can_set_rfmon() returns 0 if monitor mode could not be set, 1 if monitor mode could be set, PCAP_ERROR_NO_SUCH_DEVICE if the capture
source specified when the handle was created doesn't exist, PCAP_ERROR_PERM_DENIED if the process doesn't have permission to check whether
monitor mode could be supported, PCAP_ERROR_ACTIVATED if called on a capture handle that has been activated, or PCAP_ERROR if an error
occurred. If PCAP_ERROR is returned, pcap_geterr() or pcap_perror() may be called with p as an argument to fetch or display the error
text.
SEE ALSO pcap(3PCAP), pcap_create(3PCAP), pcap_activate(3PCAP), pcap_set_rfmon(3PCAP)
18 May 2010 PCAP_CAN_SET_RFMON(3PCAP)