Most asked Perl Interview Questions and Answers
What is Perl one-liner?
There are two ways a Perl script can be run:
a)from a command line, called one-liner, that means you type and execute immediately on the command line. You’ll need the -e option to start like “perl -e “print “Hello”;”. One-liner doesn’t mean one Perl statement. One-liner may contain many statements in one line.
b)from a script file, called Perl program.
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Apache Interview Questions and Answer – Job Interview Kit
Apache Interview Questions – Apache Job Interview Kit On a fresh install, why does Apache have three config files – srm.conf, access.conf and httpd.conf? – The first two are remnants…
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Maven Interview Questions and Answers – Maven Job Interview Kit
Maven Interview Questions and Answers Contributed by Rajesh Kumar with the help of Google Search and www.scmGalaxy.com Is there a way to use the current date in the POM? Take…
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Shell Bash Scripting Interview Questions and Answer – Part 2
Interview Questions Sets : Shell Programming How do you find out what’s your shell? Answer: echo $SHELL What’s the command to find out today’s date? Answer: date What’s the command…
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