While-read and if-elif Post: 302700147

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Hi all, I got some problems on executing the following scripts. Scripts: if ]; then echo "M${str}O 0 1" >> ${tempFile} elif ]; then echo "M${str}O 1 0" >> ${tempFile} else echo "M${str}O 0 0" >> ${tempFile} fi Error: "`;' is not expected." what's the problem?

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I am receiving an elif error on line 13 and I can not figure out the reasoning behind it. I have added the then statement that I was initially missing. Any help would be great. #The purpose of this script is for the end user to be able to enter a positive number #User enters a number NUM=$1...

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I am trying to setup an if, elif statement that is dependant on a variable. If the user does not enter a valid option I would like it to prompt them again and start the loop over. Here is what I have so far: echo -n "enter variable (a, b, or c): " read freq if ; then echo "a" elif ;...

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Script Gurus, Need your help in getting this script to come out of logical error : I have pasted the script below: This script finds disk utilzation ... the script is written for both AIX and SUN OS... and option will be given in the initial to select DB or Non DB... its required for my prj......

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I am getting below error from this code (which is at line 24): if ] #this is line24 in code then mv $File_source_path/$File_name $File_name'_'`date '+%d%m%y'` Error: line 24: Any help with the syntax. I am putting 2 condition with 'AND' clause. This is bash shell.

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I am in need of some help. I am not an advance scripter or programmer, I have novice knowledge. I cannot get a script to work as expected. The script basically does an FTP (which I have work perfectly) and writes to a log. However, I want the script to echo "Not Connected" if the FTP fails to...

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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: This is my problem for the class. Write a script that asks for the user's age. If it is equal to or higher...

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Hi all,i have configured the following script to check if the file exists or not, #!/bin/sh sleep 30 { FILEFULL=$1`date +$2`* if ; then echo $FILEFULL exist else echo "$FILEFULL File not Found" | mail -s 'server' myaccount@mydomain.com fi } but i have a problem, i need to...

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Hello all, I have a scenario where I take user input values and accordingly take actions say I run a script with sh scriptname -x GB -e txt (txt can also be text) I have used if clause for the first input (-x GB)and it is working fine Now for second the scenario is if then echo...

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Hello experts, I am having problems with ELIF. Please see the below code : read a; read b; read c; if || || ; then echo "EQUILATERAL" elif || || ; then echo "SCALENE" else echo "ISOSCELES" fi This code works fine for the EQUILATERAL case but fails completely for the...

LEARN ABOUT CENTOS

grub-render-label

GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME

       grub-render-label - generate a .disk_label for Apple Macs.

SYNOPSIS

       grub-render-label [OPTION...] [OPTIONS]

DESCRIPTION

       Render Apple .disk_label.

       -b, --bgcolor=COLOR
              use COLOR for background

       -c, --color=COLOR
              use COLOR for text

       -f, --font=FILE
              use FILE as font (PF2).

       -i, --input=FILE
              read text from FILE.

       -o, --output=FILE
              set output filename. Default is STDOUT

       -t, --text=STRING
              set the label to render

       -v, --verbose
              print verbose messages.

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       The  full  documentation  for grub-render-label is maintained as a Texinfo manual.  If the info and grub-render-label programs are properly
       installed at your site, the command

              info grub-render-label

       should give you access to the complete manual.

grub-render-label (GRUB) 2.02-2ubuntu8.3                             July 2018                                                GRUB-RENDER-LABEL(1)

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