Can somebody please guide me towards right syntax:
#!/bin/ksh
if i = $(grep $NAME filename)
echo "Name Found"
else
echo " Name not Found"
fi
I need to grep for $NAME in the file, and if it returns false, execute a series of commands and if true, exit out.
The above is not the right... (3 Replies)
Hello, this is probably another really simple tasks for most of you gurus, however I am trying to make a script which takes an input, greps a specific file for that input, prints back to screen the results (which are directory names) and then be able to use the directory names to move files.... (1 Reply)
Hi All,
Please can somebody advise that if I want to search a pattern xyz the grep command should only select xyz and not any other pattern containing xyz (ex abxyzcd)
Regards (1 Reply)
Hi all,
I'll like to search a list of tems in a huge file and then output each of the terms to individual files. I know I can use grep -f list main.file to search them but how can I split the output into individual files? Thank you. (6 Replies)
Hello All,
I have 2 different pieces of code, I am confused why the Code1 is giving me the correct result where as the Code2 is not giving me correct result. It gives me always result as "Failure" irrespective of the "ERROR" word exists in logfile or not. may I know the reason why? I am using Bash... (17 Replies)
Discussion started by: Ariean
17 Replies
6. Post Here to Contact Site Administrators and Moderators
Hi All,
I am trying to redirect the grep output to multiple files, can you please help with that.
Below is the command im using to match my pattern
grep \<proxyType\>$PxyType $DIR/EndureFiles.json > File_Name*.json
Note : $DIR and $PxyType is already defined in my script
Im able... (0 Replies)
anyone have any idea how do to this with auth_attr?
I suspect if I grant him
solaris.device.:RO::Device Allocation::help=DevAllocHeader.html
that will work but I'm unsure. Just looking for a second opinion. (10 Replies)
Hi All,
I want to use egrep on multiple files and the results should be output to multiple files. I am using the below code in my shell script(working in Ksh shell). However with this code I am not attaining the desired results.
#!/bin/ksh
(
a="/path/file1"
b="path/file2"
for file in... (4 Replies)
Hi Members,
I'm confused with grep -F option. Goal is to get all the lines from file2 that have exact gene name from gene list (file one).
File one has list of genes:
File two has lot more information pertinent to genes in file one:
I use three following commands:
1)
grep -wf gene... (9 Replies)
Discussion started by: genome
9 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)