Hi I have a problem, I am attempting to write a bash script that goes through a file and can determine how many characters are at a set point in a line starting with QTY+113:100:PCE, If it detects 3 digits (number in bold) then pad it out with 12 zero's
If there are only two digits then pad it out with 13 zero's, also removing the + and : and adding the correct spacing if possible.
These numbers change, hence why I need it to detect how many characters
I need it to return
and if there are two numbers like
I need it to return
Any help would be greatly appreciated.
Last edited by firefox2k2; 07-21-2015 at 08:43 AM..
Hi all
Can anybody suggest me, how to get the count of digits in a word
I tried
WORD=abcd1234
echo $WORD | grep -oE ] | wc -l
4
It works in bash command line, but not in scripts :mad: (12 Replies)
Hi,
I would like to know how do I print the line # in a script. My requirement is, I have a script which is about ~5000 lines long. If there are any errors happen I just exit. And I would like to add the line # of the script where the error happened.
Thanks, (6 Replies)
Hi All,
I have a file of decimal numbers,
cat file1.txt
1.1382666907
1.2603107334
1.6118799297
24.4995857056
494.7632588468
560.7633734425
.....
I want to see the output as only 7 digits after decimal (5 Replies)
Hi,
I have written a script that returns the line number of the pattern i want and i stored the line number in a variable(getlinenumber).Now i want to delete all the lines in a file above this line number which is stored in a variable.
i am using sed '1,$getlinenumberd' > file1.txt which is... (2 Replies)
Hi,
I have written a script that returns the line number of the pattern i want and i stored the line number in a variable.Now i want to delete all the lines in a file above this line number which is stored in a variable.
i am using sed '1,$getlinenumberd' > file1.txt which is not working(wrog... (5 Replies)
please help me write a perl program to find the difference of 1 and zeros of a 6 digit binary number.
eg If input is 111100 expected output +2
if input is 000011 expected output -2
input is 000111 expected output 0 (2 Replies)
HI all,
I have output of something like this:
crab: ExitCodes Summary
>>>>>>>>> 12 Jobs with Wrapper Exit Code : 50117
List of jobs: 1-12
See https:///twiki/something/ for Exit Code meaning
crab: ExitCodes Summary
>>>>>>>>> 5 Jobs with Wrapper Exit Code : 8001
List of... (20 Replies)
HI,
Can you tell me how to find the number of digits in a word.
$cat data.txt
+123456ad
87645768
Output should be
6
8 (5 Replies)
Discussion started by: ashwin3086
5 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)