I AM TRYING TO APPEND THE HOSTNAME OF A UNIX SERVER I WORK WITH SO I COULD DO A LOADING INTO A DATABASE.
THE COMMAND I AM USING IS
df -k | sed 's/^/dataserver /'
What I intend to do is append the hostname dynamically by using the hostname command instead of having to manually enter... (1 Reply)
Hi,
I have a large 0.5gb xml file called ab_cd.xml which looks like this:
<?xml version="1.0"?>
<AB:report xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://abc.com/ab_reporting AB_Reporting_3.xsd" xmlns:AB="http://abc.com/ab_reporting">
--------
--------... (3 Replies)
Hi ,
echo "07/05/2008" | sed 's/\(..\)\/\(..\)\/\(..\)/\3\2\1/'
Output :: 20050708
Expected output is 20080507
Iam not getting the bug in this.
Thanks for the help
-- penchal (4 Replies)
Hi,
I have to use SED to remove the prefix "219-" from a text file containing phone numbers and I have to remove the ":" as well. I write the following code but it does not seem to work. Can someone help me please?
mohit@mohit-desktop:~$ sed -n s/219-/" "/p corp_phones_bak > noprefix1... (2 Replies)
Hi All!
I am trying to use shell variables in a sed statement, but facing an error.I used the double quotes instead if single quotes in the sed statement.
# sed -i -e "s/password/$decoded/g;" $CATALINA_HOME/conf/server.xml
sed: -e expression #1, char 11: unterminated `s' command
#
... (5 Replies)
I have a file with a lot of numbers in it and I need to clean it up and make it look nice and proper. I found this little gem of a one-liner and basically understand what it is doing but I would like to further understand what each part of the command is doing. Being a newb, I am just trying to... (2 Replies)
Hi
i am stuck with a very silly problem :mad:
below is my code
echo 201010_1212_121.xml
i need to replace xml with csv so i did
echo 201010_1212_121.xml | sed 's/.*\.xml/.*\.csv/'
echo 201010_1212_121.xml | sed 's/*.xml/*.csv/'
echo 201010_1212_121.xml |... (4 Replies)
Hi Folks,
I want to replace these numbers with words as the following:
$echo 1 11 223
I want to replace each number with it name (e.g. "1" replaced with "one", etc.) just to determine how sed works in such case. Thanks in advance:).
Leo (8 Replies)
I don't know if you guys get this problem sometimes at Terminal but I had been having this problem since yesterday :( Maybe I overdid the Terminal. Even the codes that used to work doesn't work anymore.
Here is what 's happening:
* I wanted to remove lines containing digits so I used this... (25 Replies)
Discussion started by: Nexeu
25 Replies
LEARN ABOUT DEBIAN
pgmtoimgv
PGMTOIMGV(1) General Commands Manual PGMTOIMGV(1)NAME
pgmtoimgv - Portable Graymap to Pilot Image Viewer converter, version 2.0.
SYNOPSIS
pgmtoimgv [-h] [-v] [-4] [-t title] [-n notefile] [-{c|m|u}] [in [out]]
DESCRIPTION
pgmtoimgv is a simple filter for converting Portable Graymaps to grayscale Pilot Image Viewer pdb files. The input pgm file must use the
following palette unless you specify the -4 switch:
P3
4 1
255
0 0 0
85 85 85
170 170 170
255 255 255
if you specify -4, then your grayscale image must use this palette:
P3
16 1
255
0 0 0
17 17 17
34 34 34
51 51 51
68 68 68
85 85 85
102 102 102
119 119 119
136 136 136
153 153 153
170 170 170
187 187 187
204 204 204
221 221 221
238 238 238
255 255 255
If your PGM file doesn't use one of these palettes, use ppmquant(1) to convert your palette.
If an image's width is not a multiple of 16 pixels, enough extra white pixels will be added at the right side to ensure alignment. Images
will be padded, with white pixels, to a width and height of 160 if needed.
OPTIONS -h Display a short summary of the command line options and exit.
-v Display the version and exit.
-4 Use 4 bit grayscale (16 shades of gray).
-t title
Specify the title of the image (up to 31 characters).
-n notefile
Specify the note file. No note is attached to the image by default.
-c Produce a compressed image.
-m Produce a compressed image if it is smaller than the uncompressed version. This is the default compression mode.
-u Produce an uncompressed image.
in The input file. The default is the standard input.
out The output file. The default is the standard output.
SEE ALSO imgvinfo(1), imgvtopnm(1), imgvview(1), pbmtoimgv(1), ppmimgvquant(1), pbm(5), pgm(5).
BUGS
Bug reports should be sent to Eric A. Howe (mu@trends.net).
LICENSE
Copyright (C) 1997,1998 Eric A. Howe <http://www.trends.net/~mu>.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MER-
CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Sept 1997 PGMTOIMGV(1)
06-13-2010
