c program to implement unix/linux command to block the
signal ctrl-c and ctrl-\ signal during the execution
ls -l|wc -l
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1.Write a script, which converts a number from binary to hexadecimal format or vice versa.
How do I start a shell script?
what is info area how many types?
What is shell prompt?
What is the syntax of "nested if statement" in shell scripting?
What will happen to my current process when I execute a command using exec?
What is @echo off?
Hi, all Scripting professional. Q. I have written script1.sh and calling script2.sh in script1.sh file using bash shell as interpreter and my log in shell also bash shell.My code like Script1 #!/bin/bash echo "My script2 call" . script2.sh Here script2.sh file run successfully but when I have changed my interpreter bash to ksh like #!/bin/ksh Error are comming script2.sh command not found. Guid me how to call other script in our main script.
Explain about return code?
How many fields are present in a crontab file and what does each field specify?
why did you apply to shell
What is the use of "$?" Sign in shell script?
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