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

Linux Commands Interview Questions

Questions Answers Views Company eMail

How do I find old commands in linux?

1124

How do I run a bash script in linux?

1051

How do I find the process id in linux?

1096

What does chmod 644 do?

1069

How do I find my hostname in linux?

1 1639

How many linux commands are there?

1176

What does ls mean in linux?

1078

What is finger command in linux?

1103

How compile c++ program in cmd?

1136

What is the copy command in linux?

1033

How do you create a blank file in linux?

1059

How do you do nslookup?

1071

How can I type in cmd?

973

Who is unix command?

1080

What is the example of command sentence?

1117

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Un-Answered Questions { Linux Commands }

If we transfer 100 files by ftp to remote server, how to know the files are successfully transfer or some file are not transferred?

1056

What is devops model?

1005

How do I check command history?

1111

Explain the ‘ls’ command in linux

1146

What is whois command in linux?

1163

What is the difference between locating and locate command?

1047

What do you mean by directory?

1017

Which command is used to review boot messages?

1167

Explain difference between swap partition and swap file?

979

Explain about system and user utilities?

1007

Enlist some linux to file content commands?

1126

What command used for showing user info like Login Name, Canonical Name, Home Directory,Shell etc..?

1197

I am using RedHat 6.3 in I wanna to install and configure zimbra mail. Can anybody tell me what are the RPM packages required for zimbra mail ? Where can I get those RPM packages ?

1801

Explain about communication features in UNIX?

1145

What is command example?

1152

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