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Full Discussion: variable substitution
Top Forums Shell Programming and Scripting variable substitution Post 302305164 by giri_luck on Wednesday 8th of April 2009 07:09:01 AM
Old 04-08-2009
variable substitution

file1.ksh
Code:
#!/bin/ksh
test5_create="I am a man"   # test5 will be dynamic and the value will be passed from command line

a=${1}_create

echo $a   # i need the output as "I am a man"

Code:
./file1.ksh test5   # i run the script like this

any suggessions guys...

Last edited by Yogesh Sawant; 04-08-2009 at 08:16 AM.. Reason: added code tags
 

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print(1)							   User Commands							  print(1)

NAME
print - shell built-in function to output characters to the screen or window SYNOPSIS
ksh print [ -Rnprsu [n]] [arg...] DESCRIPTION
ksh The shell output mechanism. With no flags or with flag - or -, the arguments are printed on standard output as described by echo(1). OPTIONS
The following options are supported: -n suppresses new-line from being added to the output. -R -r (raw mode) ignore the escape conventions of echo. The -R option will print all subsequent arguments and options other than -n. -p causes the arguments to be written onto the pipe of the process spawned with |& instead of standard output. -s causes the arguments to be written onto the history file instead of standard output. -u [ n ] flag can be used to specify a one digit file descriptor unit number n on which the output will be placed. The default is 1. EXIT STATUS
The following exit values are returned: 0 Successful operation. >0 Output file is not open for writing. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
echo(1), ksh(1), attributes(5) SunOS 5.10 15 Apr 1994 print(1)
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