Append pipe | at the end of all the rows except header n trailer for all the files under a directory
Hi Experts
Need help...
I am looking for a Unix script to append pipe | at the end of all the rows (except header and trailer)in all the files placed under the directory /interfaces/Temp
e.g.
The script should read all the files under /interfaces/Temp and append | at the end of rows (except header and trailer).
Post execution of Script, all files under the folder should look like this:
Thanks
Phani
Moderator's Comments:
Use code tags please.
Last edited by Peasant; 09-27-2019 at 12:55 AM..
Reason: Added code tags
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Hi ,
My UNIX system is SUN Solaris.
I am trying to do a simple thing as described below.
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Test1.txt looks like something below:
field_data1|field_data2|and some more data --Header
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Eg.
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Discussion started by: karthick2020333
2 Replies
LEARN ABOUT DEBIAN
svscan
svscan(8) System Manager's Manual svscan(8)NAME
svscan - starts and monitors a collection of services
SYNOPSIS
svscan [ directory ]
DESCRIPTION
svscan starts one supervise(8) process for each subdirectory of the current directory, up to a limit of 1000 subdirectories. svscan skips
subdirectory names starting with dots. supervise(8) must be in svscan's path.
svscan optionally starts a pair of supervise(8) processes, one for a subdirectory s, one for s/log, with a pipe between them. It does this
if the name s is at most 255 bytes long and s/log exists. (In versions 0.70 and below, it does this if s is sticky.) svscan needs two free
descriptors for each pipe.
Every five seconds, svscan checks for subdirectories again. If it sees a new subdirectory, it starts a new supervise(8) process. If it sees
an old subdirectory where a supervise(8) process has exited, it restarts the supervise(8) process. In the log case it reuses the same pipe
so that no data is lost.
svscan is designed to run forever. If it has trouble creating a pipe or running supervise(8), it prints a message to stderr; it will try
again five seconds later.
If svscan is given a command-line argument directory, it switches to that directory when it starts.
SEE ALSO supervise(8), svc(8), svok(8), svstat(8), svscanboot(8), readproctitle(8), fghack(8), pgrphack(8), multilog(8), tai64n(8), tai64nlocal(8),
setuidgid(8), envuidgid(8), envdir(8), softlimit(8), setlock(8)
http://cr.yp.to/daemontools.html
svscan(8)