I need unix command to grep directory part from the string
for example I have a texts something like
I need only directory part from that string
like my out put will
will display file name. But I need only path
Last edited by Scott; 11-14-2013 at 05:51 PM..
Reason: Please use code tags; and if you must use a useless subject title, please at least spell it correctly ;-)
Dear experts:
I am installing software on Unix via telnet using CD on my NT workstation. What kind of NFS & mount comands I should run
in the beginning ? (what exactly should be <drive for cdrom> and <mount ditectory> in the mount comand?
Thanks in advance, etc.. (6 Replies)
Hi,
Im trying to write something that will report if a filesytem is over 80% but the problem is the output reports on a dir that is a 9%.
any ideas?
this is what I have
*************************************************
if
then
param=90
else
param=$1
fi
df -kl | grep... (1 Reply)
hi,
i have written a small script in which i use exec command and redriect output to a file..after sometime i want to switch it off and redirect the output to screen..how to do it
exec >> /tmp/out.txt 2>&1
//set of statements
then i want to switch of these exec as the rest should get... (5 Replies)
I need to know the available space in my unix. when making a df -k it shows me the following thing:
/dev/vx/dsk/emc2/vol06
136764867 121542767 1545614 99% /emc06
would need them to explain to me well the command. since under the column avail the resulting value is... (2 Replies)
I would like to set up monitoring of CPU, memory and disk utilization as a cron job daily with this command, on a Tru64 machine.
I presume that it can be done similar to syslog.dated procedure, so that every day i get a file in, for example, /var/adm/collect.dated/...
Specifically, i would like... (0 Replies)
Hi All,
I have two questions for sorting based on date.
Sample input:
2009/07/23 11:48:44|alpha
2009/07/23 11:48:44|gamme
2009/07/23 11:48:44|beta
2009/07/23 11:48:44|test
2009/07/23 11:48:44|data
2009/07/23 11:48:44|hello
2009/07/23 11:48:44|cat
Output:
2009/07/23... (3 Replies)
Hello peolple i have to check a tape with de dd comand and redirect the exit
dd if=/dev/rmt/0cn ibs=1024k of=/dev/null
i need that the exit from that commando go to a log
if a do this dd if=/dev/rmt/0cn ibs=1024k of=/dev/null > x.log
don`t send me nothing to the log only in the screen. I need... (1 Reply)
Hi,
I am new in using unix systems and I need your help.
I would like to make a command that prints all files (not directories) from a file system. These files must be executable from all users (--x --x --x)
Thank you in advance (2 Replies)
i in smit , press F6 ,
smit fs , Change / Show Characteristics of an Enhanced Journaled File System
then F6 to see the comand , how can i see the command performed ??
x() { │
│ LIST= ... (5 Replies)
Discussion started by: prpkrk
5 Replies
LEARN ABOUT ULTRIX
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)