Hi,
Newbie here. I have a file that consists of data that I want to convert to a csv file. For example:
Jul 20 2008 1111 / visit home / BlackBerry8830/4.2.2 Profile/MIDP-2.0 Configuration/CLOC-1.1 VendorID/105
Jul 21 2008 22222 / add friend / BlackBerry8830/4.2.2 Profile/MIDP-2.0... (3 Replies)
Hi,
Can any one tell me how to replace one or more tabs from start of the line and in between the words with commas in the file using unix commands?
My actual data in the text file is as below with spaces.The spaces are not being shown in the post..please see them while replying to the post.... (1 Reply)
Hello all
i am working on a database to import log files from my systems, but i cannot seem to find the answer. I searched here for a good bit and couldnt peice together what i was looking for.
I know you could do this with awk, i just dont know how. Any help would be greatly appreciated.... (6 Replies)
OK, I am one needy dude. However, how can I make the program NOT change any of the values BETWEEN the first and second "," ?
I dont want any of the numbers changed that are preceded by "AT".
I want ALL other numeric values > 300 changed to 300.
cat qin.csv |head... (4 Replies)
Hi All,
My file looks like this:
1 2 3
3 4 5
6 7 8
8 7 6
3 4 5
3 6 7
3 4 5
1 2 4
3 4 6
2 4 6
As you can see there are two newlines after the next pattern of numbers begin. (4 Replies)
Hi All,
I have a file which looks like this:
abc 3456
computer 3214
printer 0.9823
computer 3214
Can anyone please let me know how I can format my text like this?
abc 3456 computer 3214 printer 0.9823 computer 3214
I know how to space to newlines using tr but don't know how to do... (4 Replies)
Hey guys,
I have the following text:
1,2,3,4,5,6,'NULL','when',NULL,1,2,0,'NULL'
1,2,3,4,5,6,'NULL','what','NULL',1,2,0,1
I need the same text with the word NULL without commas
u know something like this:
1,2,3,4,5,6,NULL,'when',NULL,1,2,0,NULL
1,2,3,4,5,6,NULL,'what','NULL',1,2,0,1
... (1 Reply)
Hello experts,
I need to validate a csv file which contains data like this:
Sample.csv
"ABCD","I",23,0,9,,"23/12/2012","OK","Street,State, 91135",0
"ABCD","I",23,0,9,,"23/12/2012","OK","Street,State, 91135",0
I just need to check if all the records contain exactly the number of... (5 Replies)
Hi,
My input file is like this
chr1 + "NM_1234"
chr1 - "NM_1234"
If I want my third column to contain both the first and second column values, how do I do it?
I know how to do it by including the column numbers, but I want the values before the inverted commas.
So, my output would... (5 Replies)
Hi buddy's
my file are like this:
s.no,name,band,sal
1,"suneel",,10
2,"bargav
sand",,20
30,"
ebdug gil",,4
but i want
s.no,name,band,sal
1,"suneel",,10
2,"bargav sand",,20
30,"ebdug gil",,4
any command or Shell script for this.
please help me it's urgent to implement (33 Replies)
Discussion started by: Suneelbabu.etl
33 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)