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

Unix Interview Questions

Questions Answers Views Company eMail

How do you change file permissions and ownership in Unix?

2 1156

What are Unix processes, and how do you manage them?

1 1078

What is a Unix signal, and how do you handle them?

2 1150

How do you find files in Unix?

2 1160

What is the difference between a hard link and a soft link in Unix?

1 1004

How do you create a directory in UNIX?

1 969

How do you remove a directory?

1 1031

How do you move or rename a file or directory?

1 836

How can you copy files or directories?

1 912

How would you find the size of a file or directory?

1 1034

How can you create a symbolic link to a file or directory?

1 1209

How are UNIX file permissions represented?

1 1244

How do you change file permissions?

1 1443

How can you change the owner or group of a file?

1 1553

Un-Answered Questions { Unix }

Where is unix used today?

895

What is a socket connection?

941

What are filter commands in unix?

1204

Which ipc is faster?

979

Tell me how to protect a process from others to kill?

833

What's the difference between a socket and a port?

838

For which kind of fault the page is checked first?

961

What is active unix domain sockets?

906

What is in grep command?

1172

How many root directories exist in unix?

1013

How do I open a port?

1092

How is windows different from unix?

972

What is page fault? Its types?

941

Is unix cli or gui?

878

What is the search command in unix?

1094

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