hi,
could anyone tell me the command to append spaces at the end of the line.
for example, i need 1000 spaces after the word "helloworld"
echo "helloworld " i need to achieve this in someother way hardcoding 1000 spaces is not practical.
as i am totally new... (3 Replies)
What command should I use to add a line after a text?
I don't want to do it in vi.
echo ra > na
echo ras >> na
when I type cat na, it displays
ra
ras
How can I display it:
ra
ras
With a line in between without using any text editor (3 Replies)
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)
Hi Sorry to multipost. I am opening the new thread because the earlier threads head was misleading to my current doubt.
and i am stuck.
list=`cat /u/Test/programs`;
psg "ServTest" | awk -v listawk=$list '{
cmd_name=($5 ~ /^/)? $9:$8
for(pgmname in listawk)
... (6 Replies)
Hey, not too good at this, so I only managed a clumsy and SLOW solution to my problem that needs a drastic speed up. Any ideas how I write the following in awk only?
Code is supposed to do...
For every line read column values $6, $7, $8 and do a calculation with the same column values of every... (6 Replies)
I am trying to build a sinkhole for BIND. I created a master zone file for malicious domains and created a separate conf file, but I am stuck.
I have a list of known bd domains that is updated nightly. The file simply contains the list of domains, one on each line:
Bad.com
Bad2.com... (4 Replies)
Hi,
I am working on Shell script and I have a .dat file in which I want to add line numbers. Please see below example file
Input File:
19523479811841494432C2013052700000000
19523479811730333980A2013052700000000
19523479811417044397I2013052700000000
19523479811205895810A2013052700000000... (7 Replies)
Hi All,
I am new to scripting. Could you please assist me .
Here is my requirement. I have written a script that has 2 option flags defined.
-l) calls some function with the arguments passed in front of -l
-r) calls second function with the arguments passed in front of -r
*) calls the... (7 Replies)
I would like to add the ability to change the message that is displayed when timer is finished. At present it just asks for the time I want for the alarm.
I think what I need is another command line argument.
soundfile="/usr/share/sounds/My_Sounds/Alarm-sound-buzzer.mp3"... (5 Replies)
Discussion started by: drew77
5 Replies
LEARN ABOUT HPUX
elf_rand
elf_rand(3E)elf_rand(3E)NAME
elf_rand - random archive member access
SYNOPSIS
[flag... ] file... [library] ...
DESCRIPTION
and manipulate simple object files and archives. elf is an ELF descriptor previously returned from
provides random archive processing, preparing elf to access an arbitrary archive member. elf must be a descriptor for the archive itself,
not a member within the archive. offset gives the byte offset from the beginning of the archive to the archive header of the desired mem-
ber. See elf_getarsym(3E) for more information about archive member offsets. When works, it returns offset. Otherwise it returns 0,
because an error occurred, elf was null, or the file was not an archive (no archive member can have a zero offset). A program may mix ran-
dom and sequential archive processing.
EXAMPLES
An archive starts with a ``magic string'' that has bytes; the initial archive member follows immediately. An application could thus pro-
vide the following function to rewind an archive (the function returns -1 for errors and 0 otherwise).
#include <ar.h>
#include <libelf.h>
int
rewindelf(Elf *elf)
{
if (elf_rand(elf, (size_t)SARMAG) == SARMAG)
return 0;
return -1;
}
SEE ALSO ar(4), elf(3E), elf_begin(3E), elf_getarsym(3E), elf_next(3E).
elf_rand(3E)