10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Gurus,
I have below file which has different sections, need to move the sections to beginning of the each record.
original file
aaa
bbb
ccc
ddd
eee
fff
output file.
aaa
bbb
ccc
ddd
eee
fff (6 Replies)
Discussion started by: green_k
6 Replies
2. Shell Programming and Scripting
I can obtain information from itdt inventory command however it display as below, I'd like to print each entity on one line but seperated by :
the file is something like and each section ends with Volume Tag
Drive Address 256
Drive State ................... Normal
ASC/ASCQ... (3 Replies)
Discussion started by: gefa
3 Replies
3. Shell Programming and Scripting
Hi,
i have a file like this:
...
11111111
22222222
33333333
#
4444444
5555555
6666666
7777777
#
...
i want just print the 2 first line between each section (each section is separated with "#"). so desired output would be like this:
...
11111111
22222222 (3 Replies)
Discussion started by: saeed.soltani
3 Replies
4. Shell Programming and Scripting
I have searched in a variety of ways in a variety of places but have come up empty.
I would like to prepend a portion of a section header to each following line until the next section header. I have been using sed for most things up until now but I'd go for a solution in just about anything--... (7 Replies)
Discussion started by: pagrus
7 Replies
5. Shell Programming and Scripting
I need to remove the <BR> from all sections of a page, except what is between a section of text:
#!/bin/sh
sed '
/Testing Considerations/,/<B>PT# - Description:/ ! {
s/<BR>//
}
'
But this isn't working. I'm not using the ! operator correctly, can someone... (2 Replies)
Discussion started by: dba_frog
2 Replies
6. Shell Programming and Scripting
I have a list of Servers in no particular order as follows:
virtualMachines="IIBSBS IIBVICDMS01 IIBVICMA01"And I am generating some output from a pre-existing script that gives me the following (this is a sample output selection).
9/17/2010 8:00:05 PM: Normal backup using VDRBACKUPS... (2 Replies)
Discussion started by: jelloir
2 Replies
7. Shell Programming and Scripting
Hello,
I have written a script that removes duplicates within a file and places them in another report.
File:
ABC1 012345 header
ABC2 7890-000
ABC3 012345 Content Header
ABC5 593.0000 587.4800
ABC5 593.5000 587.6580
ABC5 593.5000 587.6580
ABC1 67890 header
ABC2 1234-0001
ABC3... (2 Replies)
Discussion started by: petersf
2 Replies
8. Shell Programming and Scripting
I've been working on a script (/bin/sh) in which I have requested and received help here (in which I am very grateful for!). The client has modified their requirements (a tad), so without messing up the script to much, I come once again for assistance.
Here are the file.dat contents:
ABC1... (4 Replies)
Discussion started by: petersf
4 Replies
9. Shell Programming and Scripting
Hi
I am using "grep" command to get certain pattern out of the file:
PNUM=34
$ grep -w "#${PNUM}" myfile
#34 * 2297 * 410 * 964 * * 4352
$
Is there a way to retrieve the section of the above output without #34 so the output would look like this:... (3 Replies)
Discussion started by: aoussenko
3 Replies
10. UNIX for Dummies Questions & Answers
hi,
I have a 20 line file.
I need a command which will brinf back a specific line based upon the line number I enter.
e.g. the file looks like this and is called file1
jim is a man
john is a woman
james is a man
wendy is a woman
lesley is a woman
i want a command that will... (4 Replies)
Discussion started by: sureshy
4 Replies
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)