Hi,
I am a beginner in shell scripting. I have written the following script, which is supposed to process the while loop for each line in the sid_home.txt file. But I'm getting the 'end of file' unexpected for the last line. The file sid_home.txt gets generated as expected, but the script... (6 Replies)
So, I want to read line-by-line a text file with unknown number of files....
So:
a=1
b=1
while ; do
b=`sed -n '$ap' test`
a=`expr $a + 1`
$here do something with b etc
done
the problem is that sed does not seem to recognise the $a, even when trying
sed -n ' $a p'
So, I cannot read... (3 Replies)
I know how to read a file line by line. But don't to how to skip to a line matching a criteria and then continue reading it till the end.
This is a log file. The input is a timestamp.
1. Find the timestamp in the log file
2. Read the remaining lines one at a time till EOF.
How can I do... (9 Replies)
I need some help. I would like to read in a text file.
Take a variable such as ROW-D-01, compare it to what's in one line in the text file such as PROD/VM/ROW-D-01 and only input PROD/VM into a variable without the /ROW-D-01.
Is this possible? any help is appreciated. (2 Replies)
Hi,
I want to read a live log file line by line and considering those line which start from time stamp;
Below code I am using, which read line but throws an exception when comparing line that does not contain error code
tail -F /logs/COMMON-ERROR.log | while read myline; do... (2 Replies)
Hi All,
Am trying to write wrapper shell/bash script on a utility tool for which i need to pass 2 files as arugment to execute utility tool.
Wraper script am trying is to do with above metion 2 files.
utility tool accepts :
a. userinfo file : which contains username
b. item file : which... (2 Replies)
Hi All,
I am using UNix Sun OS sun4u sparc SUNW,SPARC-Enterprise
My intention is to insert a line of text after 13th line of every file inside a particular directory.
While trying to do it for a single file , i am using sed
sed '3 i this is the 4th line' filename
sed: command garbled: 3... (5 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)
Hi All,
i want to write a shell script read below file line by line and want to exclude the lines which contains empty value for MOUNTPOINT field.
i am using centos 7 Operating system.
want to read below file.
# cat /tmp/d5
NAME="/dev/sda" TYPE="disk" SIZE="60G" OWNER="root"... (4 Replies)
Discussion started by: balu1234
4 Replies
LEARN ABOUT DEBIAN
shishi_kdcreq_till
shishi_kdcreq_till(3) shishi shishi_kdcreq_till(3)NAME
shishi_kdcreq_till - API function
SYNOPSIS
#include <shishi.h>
int shishi_kdcreq_till(Shishi * handle, Shishi_asn1 kdcreq, char ** till, size_t * tilllen);
ARGUMENTS
Shishi * handle
Shishi library handle create by shishi_init().
Shishi_asn1 kdcreq
KDC-REQ variable to get client name from.
char ** till
pointer to newly allocated zero terminated string containing "till" field with generalized time. May be NULL (to only populate
realmlen).
size_t * tilllen
pointer to length of till on output, excluding terminating zero. May be NULL (to only populate tilllen).
DESCRIPTION
Get "till" field (i.e. "endtime") in KDC-REQ, as zero-terminated string. The string is typically 15 characters long. The string is allo-
cated by this function, and it is the responsibility of the caller to deallocate it. Note that the output length realmlen does not include
the terminating zero.
RETURN VALUE
Returns SHISHI_OK iff successful.
REPORTING BUGS
Report bugs to <bug-shishi@gnu.org>.
COPYRIGHT
Copyright (C) 2002-2010 Simon Josefsson.
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
SEE ALSO
The full documentation for shishi is maintained as a Texinfo manual. If the info and shishi programs are properly installed at your site,
the command
info shishi
should give you access to the complete manual.
shishi 1.0.1 shishi_kdcreq_till(3)