Hi people,
I am having a little problem with my client side of the concurrent programming, i have a makefile, serverside and clientside directories. makefile works well with serverside files. and now when i added the clientside files to the makefile and compiled... it gives me the follwong error.... (0 Replies)
Hi
I have two files in unix. I need to compare two files and print the differed lines in other file
Eg
file1
1111
2222
3333
file2
1111
2222
3333
4444
5555
newfile
4444
5555
Thanks In advance (3 Replies)
Hi,
I wrote a script, but it's not working. Please advise. I want to add the text at the end of the file. Should I use sed or awk. Not sure any thing is fine with me.
#!/usr/bin/ksh
DATE=`/usr/bin/date '+%m%d%y'`
cp -p /etc/inittab /etc/inittab_$DATE... (5 Replies)
I'm a beginner of c shell scripting.
How I can echo a whole line from a file with bracket in it?
Ex. Inside the file.txt
abcd efghi
This is what inside the c shell
set IN_FILE = file.txt
set GREP_KEY = 'abcd'
set IN_LINE = `grep ${GREP_KEY} ${IN_FILE}`
echo $IN_LINE
After... (7 Replies)
hey i want to over write the fourth field of a ':' delimited file by first finding the required row by using grep.
i have done the following
cat file | grep no. | awk -F ':' { $4=count; print $1:$2:$3:$4;}
the correct values are being printed but nothin is bein added to the file..please... (5 Replies)
Hi All,
I have a text file which looks like this:
computer programming
systems engineering
I want to get rid of these square brackets and also the text that is inside these brackets. So that my final text file looks like this:
computer programming
systems engineering
I am using... (3 Replies)
I have a big file with many brackets () in it from which I need to parse number characters and numbers. Below is an example of my file
14 (((A__0:0.02,B__1:0.3)0:0.04,C__0:0.025)2:0.01),(D__0:0.00978,E__2:0.01031)1:0.00362;
15... (1 Reply)
Hi,
I was asked to create sudoers file for operation team so they can sudo as another user and run few commands.
I have updated /etc/sudoers file.
User_Alias LEVEL1 = JamesF, dennisW, juanC, steveS,
Cmnd_Alias SU_PROD=/bin/su prod, /bin/su - prod
Cmnd_Alias SU_NYOP=/bin/su... (2 Replies)
I wanted to compare the value inside the Squre bracket after Colon ( : ) based on any value(seperated by or operator | ) inside the variable Thread and if match found then wnated to store in output file
Input file :
20140320 00:08:43.918 INO 35] - Corporate hub is
20140320 00:08:43.918... (2 Replies)
Hi all,
I have a text file similar to this:
Text
More text
Etc
Stuff
That
Is
Needed
Etc
Etc
This contains over 70 entries and each entry has several lines of text below the name in square brackets. (5 Replies)
Discussion started by: Scally
5 Replies
LEARN ABOUT OSX
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)