Hi,
I want to read lines in a loop.
eg.
In a file with 100 lines..first I want to read first 1 to 10 lines and redirect it
to other file, then next 10 lines ( 11 to 20 ) and redirect it to the file ...
.till end of file.
I am not sure how to achieve this.Need help. (2 Replies)
I have been doing unix scripting for quite awhile and there seems to be a wealth of information on it.
Now I am working on migrating an intel based application to a new server.
I need to modify some existing scripts, but am having trouble finding information on windows scripting, a forum similar... (2 Replies)
Hi all,
We are running a batch job using Unix script. This batch job is running daily to get data from a Mainframe database and to load our tables. We are using an interactive ID for the batch job. If we removed that interactive ID, the batch job fails. What's my question is.. Is the... (1 Reply)
Hi,
I have a shell script to find files older than 'X' days ($2) in directory path ($1) and delete them.
Like this:
my_file_remover.sh /usr/home/c 90
Now, I need to modify this script and add it in CRON, so that it checks other directories also.
Like:
my_file_remover.sh /usr/home/c... (3 Replies)
echo "enter employee #:/c"
read employee
grep -w $employee /tmp/file.txt
when it asked me employee #, i typed employee, worked fine.
when it asked me employee #, i type ENTER, it just sit there.
if someone type in NULL or ENTER key, i want to exit out. (2 Replies)
Hi Experts,
I have a requirement where i need to setup a batch job which runs everymonth and move the pdf files from unix server to windows servers.
Could some body provide the inputs for this.
and also please provide the inputs on how to map the network dirve in the unix like that... (1 Reply)
Hi,
I am using a batch file to run 2 or more shutdown batch for each of my server like below:
Shutdown_serverA.bat
Shutdown_serverB.bat
...
Is there anyway i can do this in parallel instead of serially:confused:
ServerA & ServerB shutdown at the same time in one click (batch). (4 Replies)
Dear Friends,
I am looking for a shell script to merge input files into one file .. here is my idea:
1st paramter would be outfile file (all input files content)
read all input files and merge them to input param 1
ex: if I pass 6 file names to the script then 1st file name as output file... (4 Replies)
Discussion started by: hyd1234
4 Replies
LEARN ABOUT BSD
mkproto
MKPROTO(8) System Manager's Manual MKPROTO(8)NAME
mkproto - construct a prototype file system
SYNOPSIS
/usr/sbin/mkproto special proto
DESCRIPTION
Mkproto is used to bootstrap a new file system. First a new file system is created using newfs(8). Mkproto is then used to copy files
from the old file system into the new file system according to the directions found in the prototype file proto. The prototype file con-
tains tokens separated by spaces or new lines. The first tokens comprise the specification for the root directory. File specifications
consist of tokens giving the mode, the user-id, the group id, and the initial contents of the file. The syntax of the contents field
depends on the mode.
The mode token for a file is a 6 character string. The first character specifies the type of the file. (The characters -bcd specify regu-
lar, block special, character special and directory files respectively.) The second character of the type is either u or - to specify set-
user-id mode or not. The third is g or - for the set-group-id mode. The rest of the mode is a three digit octal number giving the owner,
group, and other read, write, execute permissions, see chmod(1).
Two decimal number tokens come after the mode; they specify the user and group ID's of the owner of the file.
If the file is a regular file, the next token is a pathname whence the contents and size are copied.
If the file is a block or character special file, two decimal number tokens follow which give the major and minor device numbers.
If the file is a directory, mkproto makes the entries . and .. and then reads a list of names and (recursively) file specifications for
the entries in the directory. The scan is terminated with the token $.
A sample prototype specification follows:
d--777 3 1
usr d--777 3 1
sh ---755 3 1 /bin/sh
ken d--755 6 1
$
b0 b--644 3 1 0 0
c0 c--644 3 1 0 0
$
$
SEE ALSO fs(5), dir(5), fsck(8), newfs(8)BUGS
There should be some way to specify links.
There should be some way to specify bad blocks.
Mkproto can only be run on virgin file systems. It should be possible to copy files into existent file systems.
Mkproto can only copy files up to a single level indirect less 4kb. This works out to about 252Kb
4.2 Berkeley Distribution November 17, 1996 MKPROTO(8)