I have an application that executes, printing a bunch of text to the screen... only problem is that I don't want to see the first line (the internal command being run) or the last line (it says "done")
is there something to chop off the first and last line simply through use of piping the... (2 Replies)
I've done this before but I can't remember how. Too long away from vi.
I want to do a search are replace, but I want the replace to be a join.
Example
see spot run
see spot walk
see spot run fast
see spot hop
%s/run$/<somehow perform a join with the next line>/g
so the results... (0 Replies)
Hi
I am trying to write a small AWK program to extract 324 lines which have a pattern in the line numbers.
For examples, I want to extract lines 2, 5, 7, 11 and lines like (2+662), (5+662), (7+662), (11+662) and (2+662+662), (5+662+662), (7+662+662), (11+662+662) and so on for 27 times from... (5 Replies)
Hi,
I have a file with header, detail and trailer records.
HDR|111
DTL|abc|100|xyz
DTL|abc|50|xyz
TRL|150
I need to add the values in 3rd field from DTL records.
Using awk, I am doing it as follows:
awk -F'|' '$1=="DTL"{a += $3} END {print a}' <source_file>
However, I want to... (3 Replies)
Hello
I'd like to remove any line in an output file that is preceded by one or more warning messages (each warning is on a separate line).
Example :
WARNING: Estimation of lower confidence limit of \rho failed; setting it to 0.
822 28447 ... (4 Replies)
Dear all,
I have a file like this:
imput
scaffold_0 1
scaffold_0 10000
scaffold_0 20000
scaffold_0 25000
scaffold_1 1
scaffold_1 10000
scaffold_1 20000
scaffold_1 23283
and I want the output like this:
scaffold_0 1 scaffold_0 10000
scaffold_0 10000 scaffold_0 20000... (6 Replies)
Hi
I have a scenario:
I have a directory say DIR1 (no sub directories) and have few files in that directory as given below:
app-cnd-imp-20150820.txt
app-cxyzm-imp-20150820.txt
app-petco-imp-20150820.txt
app-mobility-imp-20150820.txt
app-mobility-imp-20150821.txt... (7 Replies)
Bootstrap is great; but we have had some issues with Bootstrapped <tables> (and legacy <fieldset> elements) showing annoying, wayward lines. I solved that problem today with this simple jQuery in the footer:
<script>
$(function(){
$('tr, td, fieldset,... (0 Replies)
Discussion started by: Neo
0 Replies
LEARN ABOUT OSF1
forward
forward(4) Kernel Interfaces Manual forward(4)NAME
forward - forward mail
SYNOPSIS
/var/adm/forward/username $HOME/.forward
DESCRIPTION
The .forward file allows a user to forward messages to another host, or to invoke programs (such as vacation(1)) to process their mail. It
is formatted as a series of comma-separated addresses in the form: addr_1, addr_2, ... Alternatively, each address can be on a separate
line.
The newer sendmail.v8 program also allows the use of comments (lines that begin with a ``#'') and blank lines.
As with the aliases(4) file, mail messages can be forwarded to another host or given to programs for further processing. The following is
an example of the vacation program. Assuming that the user's name is myra, create a .forward file and add the following line: myra,
"|/usr/bin/vacation myra"
The previous example forwards mail to myra (the backslash prevents an accidental aliasing loop), and also sends a copy of the message to
the vacation program.
For security reasons, the file must be owned by the user or by root and it should be writable only by the file owner. In addition, the
file must be readable by the owner (myra) or root.
On traditional systems, only the $HOME/.forward file is checked. The sendmail.v8 program allows the use of the system-wide forwarding
directory /var/adm/forward. By default, this directory is checked for a forward file prior to examining the users $HOME directory.
FILES
System-wide forwarding file. The per-user forwarding file.
RESTRICTIONS
The sendmail command can hang trying to read the user's $HOME/.forward file. If the user's home directory is NFS-mounted and temporarily
unavailable, sendmail will stall until the directory becomes available again. The use of non-NFS mounted directories for the forwarding of
files is recommended.
The use of /var/adm/forward is supported only by sendmail.v8.
The actual path for /var/adm/forward is configurable in the sendmail.cf file.
Incorrect file permissions/ownership are quietly ignored.
It is easy to create an accidental loop, for example, on host_a myra@host_b and on host_b myra@host_a
RELATED INFORMATION
Commands: aliases(4), sendmail.cf(4), sendmail(8) delim off
forward(4)