Lpi 101-500 Online Practice Questions and Exam Preparation

Lpi 101-500 Online Questions & Answers

• Question 191:

  In the vi editor, which of the following commands will copy the current line into the vi buffer?

  A. c
  B. cc
  C. 1c
  D. yy
  E. 1y
  D. yy

• Question 192:

  Which standardized TCP port is used by HTTPS services?

  A. 25
  B. 80
  C. 8080
  D. 443
  E. 636
  D. 443

• Question 193:

  Which function key is used to start Safe Mode in Windows NT?

  A. F10
  B. F8
  C. F6
  D. Windows NT does not support Safe Mode
  D. Windows NT does not support Safe Mode

• Question 194:

  What is the process ID number of the init process on a SysV init based system?

  A. -1
  C. 1
  D. It is different with each reboot.
  E. It is set to the current run level.
  C. 1

• Question 195:

  Which of the following shell redirections will write standard output and standard error output to a file named filename?

  A. 2>and1 >filename
  B. >filename 2>and1
  C. 1>and2>filename
  D. >>filename
  E. 1and2>filename
  B. >filename 2>and1

• Question 196:

  Which grep command will print only the lines that do not end with a / in the file foo?

  A. grep'/$' foo
  B. grep '/#' foo
  C. grep -v '/$' foo
  D. grep -v '/#' foo
  C. grep -v '/$' foo

• Question 197:

  What is the maximum niceness value that a regular user can assign to a process with the nice command when executing a new process?

  A. 9
  B. 19
  C. 49
  D. 99
  B. 19

• Question 198:

  Which of the following files, located in a user's home directory, contains the Bash history?

  A. .bashrc_history
  B. .bash_histfile
  C. .history
  D. .bash_history
  E. .history_bash
  B. .bash_histfile

• Question 199:

  CORRECT TEXT Which Bash environment variable defines in which file the user history is stored when exiting a Bash process? (Specify ONLY the variable name.)

  HISTFILE

• Question 200:

  Which daemon handles power management events on a Linux system?

  A. acpid
  B. batteryd
  C. pwrmgntd
  D. psd
  E. inetd
  A. acpid