01-17-2012
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi all,
I am trying to perform a simple task with grep, this is what I execute:
grep -i -n 'error|fail|warning' cl_less.out
when I execute it it does not give any errors, as in the command worked and back to the command prompt, but if I run each grep independently the I do get a real fail:
... (8 Replies)
Discussion started by: sqloyd
8 Replies
2. Shell Programming and Scripting
Hello,
I run this command from a solaris box and it works just fine. It gives me the kind of output in my file I am looking for which would be for example...
sb1p
rdop
ot2p
ot3p
eimp
However when I do the same thing from a Linux box...
ps -ef | grep nco_p_syslog | grep -v grep |... (19 Replies)
Discussion started by: LRoberts
19 Replies
3. Shell Programming and Scripting
I am trying to use grep -w something as shown below.
grep -w "$a" $LOG1
It is not giving me neither any error nor any data. I am facing the issue while i run this command inside a script. But i am getting the data if i run the above command outiside the script.
here $a=08/11/2009 21
i... (13 Replies)
Discussion started by: rdhanek
13 Replies
4. UNIX for Advanced & Expert Users
Hi,
As you know we can capture paragraph information using -ip command with grep option in AIX and other OS. Is there anything similar to this command in linux to capture paragraph infroamtion?
coammnd:
cat a.out | grep -ip "Word1"
Thanks
---------- Post updated at 07:38 PM... (4 Replies)
Discussion started by: NARESH1302
4 Replies
5. Shell Programming and Scripting
Hi All
I am trying to run a script in linux wherein i have a command like this
grep ^prmAttunityUser= djpHewr2XFMAttunitySetup_ae1_tmp
djpHewr2XFMAttunitySetup_ae1_tmp is a temporary file in which the user value is stored but this command in the script returns me balnk value whereas it has a... (4 Replies)
Discussion started by: vee_789
4 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a file f1 wi the following data
f1.txt
========
Report ID
Report Name
-----------------------------------------------------------------
Post Requests : 2 Post successes : 2
=============================================
I need to search for the... (2 Replies)
Discussion started by: RP09
2 Replies
7. Red Hat
Hi All,
we have an issue in bind mounting LINUX.
we are able to see the bound mounts in mount command and
df -h <file system name> but they are not visible in normal df -h command.
all these mounts are local mounts.
we have a /xyz is mount and abc is a directory in /xyz ( /xyz/abc )
... (1 Reply)
Discussion started by: Naveen.6025
1 Replies
8. Red Hat
Is there an environment issue that would not allow the following not store and pass the value into this field:
underScorePresent=`echo $USER | grep "_" | wc -l`
It is running on a new redhat 6.5 OS. The value $USER is set to cpac. It is a vendor code and they are saying it is environment... (1 Reply)
Discussion started by: mrn6430
1 Replies
9. UNIX and Linux Applications
Hi Team,
I am facing issue while using Xalan & Xerces for my application.
Below are my environment details i am using :-
Platform:- Oracle Linux 6.6
Compiler :- solarisstudio12.3 C++ compiler for Linux
Below are the versions of Xalan & Xerces source code used to build the shared object... (0 Replies)
Discussion started by: agrachirag
0 Replies
10. UNIX for Beginners Questions & Answers
I have a file xyz with the following content
PPPL 0123
PPPL 0006
POFT 0923
POFT 1111
WENT 2323
SEND 2345
I also have another file named MasterFile where it contains the above mentioned data million times with different digits at the end for example some times it contains SEND 9999 or WENT... (4 Replies)
Discussion started by: knijjar
4 Replies
LEARN ABOUT DEBIAN
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)