05-18-2018
You definitely know this already:
Please become accustomed to provide decent context info of your problem.
It is always helpful to carefully and detailedly phrase a request, and to support it with system info like OS and shell, related environment (variables, options), preferred tools, adequate (representative) sample input and desired output data and the logics connecting the two including your own attempts at a solution, and, if existent, system (error) messages verbatim, to avoid ambiguities and keep people from guessing.
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1. UNIX for Dummies Questions & Answers
I have the following string stored in a variable from a file
sbCvgXfsuupllsucpp11-aWa
I want to use sed to search for the string in a second file: FileSys.dat
sed -n "${obid}" FileSys.dat
I'm getting "sed: command garbled: sbCvgXfsuupllsucpp11-aWa"
The syntax seems fine...anyone... (2 Replies)
Discussion started by: orahi001
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2. Programming
What is the easiest way to inspect the bytes stored in a file?
Ideally, If my file was 10 bytes each of which had only the high bit set, I'd be able to browse for it and get output like this:
01 - 10000000
02 - 10000000
03 - 10000000
04 - 10000000
05 - 10000000
06 - 10000000
07 -... (7 Replies)
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3. Shell Programming and Scripting
Hi
I have a file in which there is list of files.
eg:
$path1/file1
$path1/file2
$path2/file3
I am trying to read this file in other script.However the value of variable i.e. $path1 and $path2 is not replaced by its value.
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I am trying:
while read line
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4. Shell Programming and Scripting
All,
I am attempting to print the tenth ($COPY2) varaibales into one file.
But i am finding that all variables are being outputted except for $10.
Can someone help!!!!
Code Below
----------
echo $SERVER $IMAGE $IMAGEDAY $IMAGEMONTH $IMAGEYEAR $COPY1 $EXPIREDAY $EXPIREMONTH... (1 Reply)
Discussion started by: Junes
1 Replies
5. Shell Programming and Scripting
Hi everyone,
Ok here's the scenario.
I have a control file like this.
component1,file1,file2,file3,file4,file5
component2,file1,file2,file3,file4,file5I want to do a while loop here to read all files for each component.
file_count=2
while ]
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6. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
couldn't print out stored variable in awk
2. Relevant commands, code, scripts, algorithms:
i have in a... (5 Replies)
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7. Shell Programming and Scripting
I have a group of variables myLINEcnt1 - myLINEcnt10. I'm trying to printout the values using a for loop. I am at the head banging stage since i'm sure it has to be a basic syntax issue that i can't figure out.
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Hi all !
whether anyone in forum knows what awk will use while printing number of fields in file(NF) ?
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Heyas
Me try to print only the value of a (specific) variable assignment from a file.
What i get (1):
:) tui $ bin/tui-conf-get ~/.tui_rc TUI_THEME
dot-blue
""
"$TUI_DIR_INSTALL_ROOT/usr"
"$TUI_DIR_INSTALL_ROOT/etc/tui"
"$TUI_PREFIX/share/doc/tui"
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10. Shell Programming and Scripting
Hi,
If i were to do this an print out the file, it will show as it is in the command
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Object Access
File System No Auditing
Registry No Auditing
Kernel... (1 Reply)
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LEARN ABOUT SUNOS
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)