Tag: operating systems

Questions Related to operating systems

  1. /etc/hosts

  2. /etc/hosts.allow

  3. /etc/hosts.deny

  4. /etc/hosts.test


Correct Option: A

Which commad will you use to archive files in given folder?

  1. compress

  2. gzip

  3. archive

  4. tar


Correct Option: D
  1. uset VAR

  2. unset VAR

  3. undefine VAR

  4. delete VAR


Correct Option: B

Which one of the following is text editor.

  1. edittext

  2. vi2

  3. vedx

  4. vim


Correct Option: D

The /CREATED qualifier for APPEND is incompatible with which of the following?

  1. /BEFORE

  2. /EXPRIED

  3. all of the above

  4. none of the above


Correct Option: C

What kind of SYSGEN parameter is TAPE_MVTIMEOUT?

  1. AUTOGEN

  2. DYNAMIC

  3. FEEDBACK

  4. SPECIAL


Correct Option: B