Make new arguments for echo command

10 More Discussions You Might Find Interesting

1. Homework & Coursework Questions

Make a file accept only two arguments from the command line

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: 1) The script is executed in the Korn shell. 2) Name the shell script file is asg6s. 3) The asg6s file is...

2. Programming

Make a file accept only two arguments from the command line

DELETED

3. UNIX for Dummies Questions & Answers

Command - filename as arguments - make executable to all users.

Edit: Sorry. Mistakenly posted - please delete

4. Shell Programming and Scripting

Using echo to print arguments inside a function

I am using echo in bash. Have created a function prargv which takes a number of arguments. Example: prargv "-e" "--examples" Inside prargv, I want to print all the arguments using echo echo "$@" This returns --examples rather than -e --examples" This problem can be fixed...

5. Shell Programming and Scripting

How to make shell script arguments optional?

Here is my script: #!/bin/ksh usage () { echo " Usage: $0 <opt1> <opt2> <opt3> <opt4>" } if ; then usage exit; fi prog -a $1 -b $2 -c $3 -d $4 2>&1 | tee -a ~/$1.log I want argument 4 to be optional, so if there's no argument for opt4, that it doesn't...

6. Shell Programming and Scripting

How to make bash wrapper for java/groovy program with variable length arguments lists?

The following bash script does not work because the java/groovy code always thinks there are four arguments even if there are only 1 or 2. As you can see from my hideous backslashes, I am using cygwin bash on windows. export...

7. Shell Programming and Scripting

How to make 2 separate arguments in 1 bash script?

This is what I have: #!/bin/bash #ascript.sh WORD1=`tail -n +$1 /home/gscn/word1.txt | head -1` sed -e "s/WORD1/$WORD1/g" < /home/gscn/configtmp > /home/gscn/config WORD2=`tail -n +$1 /home/gscn/word2.txt | head -1` sed -e "s/WORD2/$WORD2/g" < /home/gscn/config2tmp >...

8. Homework & Coursework Questions

I need to make a script that has 4 command line arguments to function properly.

I have no idea what the following means. The teacher is too advanced for me to understand fully. We literally went from running a few commands over the last few months to starting shell scripting. I am not a programmer, I am more hardware oriented. I wish I knew what this question was asking...

9. Shell Programming and Scripting

Make a list in bash out of arguments

Hello, I have a very stupid/simple problem, but for some reason I cannot figure out...and I need your help! I am writting a bash scrip that should be executed using "my_script X Y Z T" where X Y Z and T can be any string, but there can be any number of arguments. I want my script to do...

10. Shell Programming and Scripting

How to read arguments to make command

In the make file update updateq: ------------------- ---------- i want the makefile to display some messages when user gives "make update", but totally quite wehn user enters "make updateq". Can u tell me how to read these argument in makefile. $1 doesnt work:(

LEARN ABOUT OSF1

line

line(1) 						      General Commands Manual							   line(1)

NAME

       line - Reads one line from standard input

SYNOPSIS

       line

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       line:  XCU5.0

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

OPTIONS

       None

DESCRIPTION

       The  line  command  copies one line, up to and including a newline, from standard input and writes it to standard output.  Use this command
       within a shell command file to read from your terminal.	The line command always writes at least a newline character.

NOTES

       The line utility has no internationalization features and is marked LEGACY in XCU Issue 5. Use the read utility instead.

EXIT STATUS

       Success.  End-of-File.

EXAMPLES

       To read a line from the keyboard and append it to a file, enter: echo 'Enter comments for the log:' echo ': c' line >>log

       This shell procedure displays the message: Enter comments for the log:

       It then reads a line of text from the keyboard and adds it to the end of the file log.  The echo  ':  c'  command  displays  a	:  (colon)
       prompt.	See the echo command for information about the c escape sequence.

SEE ALSO

       Commands:  echo(1), ksh(1), read(1), Bourne shell sh(1b), POSIX shell sh(1p)

       Functions:  read(2)

       Standards:  standards(5)

																	   line(1)

Shell Programming and Scripting