Now, i want to append the character after each line.
but, condition is if it is UPPER case then character appended should be uppercase, else lowercase
example:
Hi all,
Can someone suggest how to append some word to all lines in file. for example word "Honey" to file f1 with lines:
Mia
Katrin
Elizabeth
to get
Honey Mia
Honey Katrin
Honey Elizabeth
Thanks in advance
Givi (3 Replies)
I have the following data in a file and would like to append the lines inside each section 10, 20, 30, 40, etc... onto one line for each of the sections. Is it possible with SED to make this happen??
10 00039393 DOCK: RECEIVE PART, TAG. D D
... (3 Replies)
Hi There!
I'm trying to write a shell script which generates a random hexadecimal number and then appends it to the end of lines XX onwards of a certain file. XX is determined by a certain string on the previous line.
Thus for example, if the input file is
I search for the string... (3 Replies)
Hi All,
I have a file separated by , and each line end with ".If the line doesnt end with " then i need to join the current line and the next one and put them in another file
a, b, c,d"
d,f,g,h
k, l m"
o,p,q,r,t"
ouput :
a,b,c,d"
d,f,g,h,k,l,m"
o,p,q,r,t" (2 Replies)
Hello,
I have 50 text files in a directory called "AllFiles"
I want to make a program that will go inside of the "AllFiles" Directory and count the number of lines in each individual text file. Then, the program will calculate how many more lines there are over 400 in each text file and... (7 Replies)
I have output like this:
USER_ID
12/31/69 19:00:00
12/31/69 19:00:00
USER_ID
12/31/69 19:00:00
12/31/69 19:00:00
USER_ID
12/31/69 19:00:00
12/31/69 19:00:00
USER_ID
12/31/69 19:00:00
12/31/69 19:00:00
...
where USER_ID is a unique user login followed by their login timestamp and... (6 Replies)
File 1 :
anupam
testing
testing123
File2:
hello
world
last try
Output file 3:
anupamhello
testingworld
testing123last try
it will be good in case we are not reading line one by one and appending...I tried like that only but it's taking time to execute.. So asking for bettr... (7 Replies)
Hi,
I need help with this-
input.txt :
L B white
X Y white
A B brown
M Y black
Read this input file and if 3rd column is "white", then add specific lines to another file insert.txt.
If 3rd column is brown, add different set of lines to insert.txt, and so on.
For example, the given... (6 Replies)
Hi All,
This is very urgent, I've a data file with 1.7 millions rows in the file and the delimiter is cedilla and I need to format the data in such a way that if the NF in the next row is less than 1, it will append that value to previous line.
Any help will be appricated.
Thanks,... (17 Replies)
Discussion started by: cumeh1624
17 Replies
LEARN ABOUT V7
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)
08-17-2011
