what is this line in the shell script do ?#!/bin/ksh
Answer Posted / venkatgiri t
/bin/ksh denotes the place where all the commands source
code is stored. Hence when ever we run command, the
commands referred from their.
Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
How does ls command work?
Explain about return code?
What is the difference between scripting and coding?
Write down the syntax of "for " loop
Explain about gui scripting?
Shifting positional parameter in Linux fedora core ? Hi I have written following shell script for display value of positional. But in 11th and 12 field will display without shifting command. May I know is it advance of Linux of programming code error? #!/usr/bin/bash echo "Bellow is the out of ps command" echo "`ps`" echo "The passing Parameter i.e output of \$1,2... value is:==> $11 " echo "Total number of passed argument \$# is:==> $#" echo "Passed argument names (\$*) are:==>$*" echo "This script PID(\$$) is :=>$$" echo "The name of executing script(\$0) is :==>$0" echo "The Parent ID of this script(\$PPID) is:==>$PPID" And my input to this script is ./scriptname arg1 arg2 arg3 arg4 arg5 arg6 arg7 arg8 arg9 arg10 arg11 arg12 Output Is Bellow is the out of ps command PID TTY TIME CMD 2892 pts/0 00:00:00 bash 3172 pts/0 00:00:00 positional_para 3173 pts/0 00:00:00 ps The passing Parameter i.e output of $1,2... value is:==> arg11 Total number of passed argument $# is:==> 13 Passed argument names ($*) are:==>arg1 arg2 arg3 arg4 arg5 arg6 arg7 arg8 arg9 arg10 arg11 arg12 arg13 This script PID($$) is :=>3172 The name of executing script($0) is :==>./positional_parameter The Parent ID of this script($PPID) is:==>2892 After the ps output please see the next line I.e $11 value comes out without shifting the parameter. How is it give me my friends
How to write a function?
What does it mean by #!/Bin/sh or #!/Bin/bash at the beginning of every script?
Write a script to print the first 10 elements of fibonacci series.
What is the significance of the shebang line in shell scripting?
Is shell a part of kernel?
c program to implement unix/linux command to block the signal ctrl-c and ctrl-\ signal during the execution ls -l|wc -l
Is shell scripting useful?
How to get the 3rd element/column from each line from a file?
What is shell application?