02-16-2012
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All, Prepare a perl script for extracting data from xml file. The xml data look like as
AC StartTime="1227858839" ID="88" ETime="1227858837" DSTFlag="false" Type="2" Duration="303" />
<AS StartTime="1227858849" SigPairs="119 40 98 15 100 32 128 18 131 23 70 39 123 20 120 27 100 17 136 12... (3 Replies)
Discussion started by: allways4u21
3 Replies
2. Shell Programming and Scripting
CTB_KT_OllyotLvos_20081204_164352_200811.txt
CTB_KT_LN_utahfwd_20081204_164352_200811.txt
CTB_KT_LN_utahfwd_Summ_20081204_164352_200811.txt
CTB_KT_PML_astdt_prFr_20081204_210153_200811.txt
CTB_KT_PML_astdt_prOt_20081204_210153_200811.txt
CTB_KT_PML_astdt_Nopr_20081204_210153_200811.txt... (7 Replies)
Discussion started by: w020637
7 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I'm using AWK to try to extract data from multiple files (*.txt). The script should look for a flag that occurs at a specific position in each file and it should return the data to the right of that flag.
I should end up with one line for each file, each containing 3 columns:... (8 Replies)
Discussion started by: Liverpaul09
8 Replies
4. Shell Programming and Scripting
Hi,
Could someone please assist on a quick way of How to extract data from indexed files (ISAM files) maintained in an UNIX(AIX) server.The file data needs to be extracted in flat text file or CSV or excel format .
Usually we have programs in microfocus COBOL to extract data, but would like... (2 Replies)
Discussion started by: devina
2 Replies
5. Shell Programming and Scripting
Hello everyone, I'm new to this forum and i am new as a shell scripter.
my problem is to have html files in a directory and I would like to extract from these some data that lies between two different lines
Here's my situation
<td align="default"> oxidizability (mg / l):
data_to_extract... (6 Replies)
Discussion started by: sbobotex
6 Replies
6. Shell Programming and Scripting
Hi!
I have one file with data that looks like this:
1 data data data data
2 data data data data
3 data data data data
.
.
.
1 data data data data
2 data data data data
3 data data data data
.
.
.
I would like to have awk to write each block to a separate file, like this:
1... (3 Replies)
Discussion started by: LinWin
3 Replies
7. Shell Programming and Scripting
Hi,
I want to make a query about extracting data from two files that both have data ranges.
the data that i want to extract; when there is matching between file1 column 2 is equal to file2 column2 , and file1 column 3 and column 4 is within the range of file2 columns 3 and 4. I would like rows... (1 Reply)
Discussion started by: houkto
1 Replies
8. UNIX for Dummies Questions & Answers
I am trying to extract common list of Organisms from different files
For example I took 3 files and showed expected result. In real I have more than 1000 files. I am aware about the useful use of awk and grep but unaware in depth so need guidance regarding it.
I want to use awk/ grep/ cut/... (7 Replies)
Discussion started by: macmath
7 Replies
9. Shell Programming and Scripting
Hi,
I have directory with multiple files from which i need to extract portion of specif lines and insert it in a new file, the new file will contain a separate columns for each file data.
Example:
I need to extract Value_1 & Value_3 from all files and insert in output file as below:
... (2 Replies)
Discussion started by: belalr
2 Replies
10. Shell Programming and Scripting
Hello,
Using the information in file 1, I would like to extract from file2 all rows which matchs in column 3.
file 1
1233
1230
1231
1232
file2
65733.00 19775.00 1220
65733.00 19793.00 1220
65733.00 19801.00 1220
65733.00 19809.00 1231
65733.00 19817.00 ... (2 Replies)
Discussion started by: jiam912
2 Replies
LEARN ABOUT OPENSOLARIS
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)