Linux Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Linux Interview Questions

Questions Answers Views Company eMail

what is Bourne shell.

Google, HCL, Infosys,

1 7426

script is like x=10; y=20; [$x-ne$y]; echo $ please give me output.

Amdocs, Google,

2 6471

how is the possible the "last 10 files present in the current directory and stores them in the file list".

Google,

9 10697

what is the command To print script arguments

Google,

4 6508

what is QUOTA-V

Google,

4 9435

how is "to run even after user logs out"

Google,

2 6805

what is command for "calj2007"

Google,

2 6116

how to create a new file command

Google,

17 24971

tell me command for" to create more than one name to a file".

Google,

3 9128

what is "ls* " is run options are 1) x 2).x 3) hidden 4) no disply tell exact answer.

Google,

6 8575

in unix how to change old name to new name

Google,

7 7739

what is command like " #(cd unixos; pwd) " tell me OUTPUT

Google,

10 9329

what is the standard output in a file as well as disply it on the terminal options like A)pr B) tail C) tee D)nl

Google, Thermotech Engineers,

3 6517

in unix how to change old name to new name

Google,

7 17402

what is the diff b/w MUTEX and semaphore?

Sony, TCS,

12 20346

Un-Answered Questions { Linux }

Is there any relation between modprobe.conf file and network devices?

478

How does mkdir work in linux?

579

Is libdvdcss legal?

477

Enlist some linux distributors (distros) along with its usage?

476

What is kernel parameters?

473

How to open socket file in linux?

491

Does it help for a Linux system to have multiple desktop environments installed?

644

What is context switching between threads?

445

What is the difference between diff and cmp command in unix?

469

What are linux basic components?

494

How do I move directories in linux?

430

What is llvm used for?

514

What do you mean by synchronization?

428

Which command in linux is used for the description of any command?

487

What are System Calls?

1231

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