Maybe it's an stupid question but remeber... I'm Junior..
I use command line to run programs, and some of them gives a lot of information when, for example, you open a window or other actions. That's really bad because my terminal gets full of unwanted messages, so I use "bin file & >/dev/null"... (1 Reply)
hello all,
In many shell scripts i found '> /dev/null' , i am not able to get this,
will any one please explain why we are using this.
thanks
sudha (2 Replies)
Hi, Anyone can help
My solaris 8 system has the following
/dev/null , /dev/tty and /dev/console
All permission are lrwxrwxrwx
Can this be change to a non-world write ??
any impact ?? (12 Replies)
Hi expert,
May I know what is the difference between below cron tab entry ?
0,12 * * * * /abc/myscript.sh > /dev/null 2>&1
0,12 * * * * /abc/myscript.sh (7 Replies)
How are these two different? They both prevent output and error from being displayed. I don't see the use of the "&"
echo "hello" > /dev/null 2>&1
echo "hello" > /dev/null 2>1 (3 Replies)
I apologize if this question has been answered else where or is too elementary.
I ran across a KSH script (long unimportant story) that does this:
if ; then
CAS_SRC_LOG="/var/log/cas_src.log 2>&1"
else
CAS_SRC_LOG="/dev/null 2>&1"
fithen does this:
/usr/bin/echo "heartbeat:... (5 Replies)
Hello All and a Happy New year to yous guys.
I'm running the below command on my AIX box and it keeps giving me the message that the file doesn't exist. I know the file don't exist, but I don't want to see the error. 2>/dev/null doesn't work.
bash-3.00$ ls -l C* | wc -l 2>/dev/null
ls:... (2 Replies)
Friends have the following problem
a search may not find anything which would correct example:
ls -ltr *prueba.txt | nawk '{ print $9 }' > Procesar.dat 2>/dev/null
When he finds nothing gives me the following error
ls: prueba.txt: No such file or directory
because 2> / dev / null... (4 Replies)
Discussion started by: tricampeon81
4 Replies
LEARN ABOUT SUNOS
sock2path
sock2path(4) File Formats sock2path(4)NAME
sock2path - file that maps sockets to transport providers
SYNOPSIS
/etc/sock2path
DESCRIPTION
The socket mapping file, /etc/sock2path, is a system file that contains the mappings between the socket(3SOCKET) call parameters and the
transport provider driver. Its format is described on the soconfig(1M) manual page.
The init(1M) utility uses the soconfig utility with the sock2path file during the booting sequence.
EXAMPLES
Example 1: A Sample sock2path File
The following is a sample sock2path file:
# Family Type Protocol Path
2 2 0 /dev/tcp
2 2 6 /dev/tcp
26 2 0 /dev/tcp6
26 2 6 /dev/tcp6
2 1 0 /dev/udp
2 1 17 /dev/udp
26 1 0 /dev/udp6
26 1 17 /dev/udp6
1 2 0 /dev/ticotsord
1 6 0 /dev/ticotsord
1 1 0 /dev/ticlts
2 4 0 /dev/rawip
26 4 0 /dev/rawip6
24 4 0 /dev/rts
27 4 2 /dev/keysock
SEE ALSO soconfig(1M), socket(3SOCKET)
Network Interfaces Programmer's Guide
SunOS 5.10 10 Nov 1999 sock2path(4)