I've been trying in vain to delete a file that I accidentally created. The name of the file is -e
of course, everything I attempt to do with the rm command (rm -i * for example) comes back with:
rm: illegal option -- e
usage: rm file ...
Any suggestions on what I can do to remove this... (3 Replies)
I want to copy the contents of a named pipe to a file. I have tried using:
cat pipe.p >> transcript.log
but I have been unsuccessful, any ideas? (4 Replies)
Hi
I installed BIND 9 from dvd image of my Solaris 10 (SUNWbind, SUNWbindr) and when I try to start it(svcadm enable network/dns/server), it says there is no /etc/named.conf file.
Why is it so ?
Should not this file be created during installation phase ?
Do I have to create it manually ?... (0 Replies)
I would like to pipe (redirect ? - what is the right term?) the output of my script to a file named with the current date.
If I run this at a command prompt:
date +'%Y%m%d"
...it returns "20110429"
OK, that's good... so I try:
./script.sh > "'date +%Y%m%d'.csv"
I get a file... (1 Reply)
hello everyone,
I have install centos 5 recently.The file /etc/named.conf not found. I have installed BIND using yum. so now what to do ?? should i create named.conf file manually ???
please help me.
thanks,
sharlin. :) (1 Reply)
Hi folks
Please help to delete the file
-rw-r--r-- 1 sri sri 157 Dec 13 04:42 \
here unexpectedly "\" is created.
if am deleting using
> rm \ --i cant able to delete by using the command
******* here is the output i got ****
sri:> cat \
>
please help me how to delete
... (1 Reply)
I have a ksh93 script I use that processes a file list in the order that they exist in the list. I would like to speed up processing of the list by having multiple processes handle it at once. I was thinking that perhaps a good way to handle this would be to write the list to a named pipe and some... (4 Replies)
I accidentally saved a txt file in vi with the name ":q!".
no amount of regex tomfoolery I can think of will allow me to remove the file.
anyone got any ideas? (4 Replies)
Hi All,'
I need to write a windows bat program to delete particular folders with naming pattern scoped_dir45666 (for example)(including contents)
with batch program. For that I am using below code:
@echo off
cd /D %temp%
for /d %%D in (*) do rd /s /q "%%D"
del /f /q *
i got above... (0 Replies)
Discussion started by: onenessboy
0 Replies
LEARN ABOUT REDHAT
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)