Free LPIC-1 Exam 101 – Part 1 of 2 – version 5.0 101-500 Exam Practice Test

Which of the following shell commands makes the already defined variable TEST visible to new child processes? (Choose two.)

• visible TEST
  
• declare +x TEST
  
• declare --x TEST
  
• export TEST
  
• export --v TEST
  

The system configuration file named _______ is commonly used to set the default runlevel. (Please provide the file name with full path information)

Which of the following is the device file name for the second partition on the only SCSI drive?

• /dev/hda1
  
• /dev/sda2
  
• /dev/sd0a2
  
• /dev/sd1p2
  

When using rpm --verify to check files created during the installation of RPM packages, which of the following information is taken into consideration? (Choose THREE correct answers.)

• Timestamps
  
• MD5 checksums
  
• Inodes
  
• File sizes
  
• GnuPG signatures
  

When in Normal mode invi, which character can be used to begin a reverse search of the text?

• ?
  
• /
  
• F
  
• r
  

Which of the following commands print the current working directory when using a Bash shell? (Choose two.)

• echo ''${PWD}''
  
• echo ''${WD}''
  
• pwd
  
• printwd
  
• echo ''${pwd}''
  

Which of the following commands will reduce all consecutive spaces down to a single space?

• tr '\s' ' ' < a.txt > b.txt
  
• tr -c ' ' < a.txt > b.txt
  
• tr -d ' ' < a.txt > b.txt
  
• tr -r ' ' '\n' < a.txt > b.txt
  
• tr -s ' ' < a.txt > b.txt
  

A user accidentally created the subdirectory \dir in his home directory. Which of the following commands will remove that directory?

• rmdir '~/\dir'
  
• rmdir '~/\dir'
  
• rmdir ~/'dir'
  
• rmdir ~/\dir
  
• rmdir ~/\\dir
  

Which of the following commands creates an ext3 filesystem on /dev/sdb1? (Choose TWO correct answers.)

• /sbin/mke2fs -j /dev/sdb1
  
• /sbin/mkfs -t ext3 /dev/sdb1
  
• /sbin/mkfs -c ext3 /dev/sdb1
  
• /sbin/mke3fs -j /dev/sdb1
  

In the vi editor, how can commands such as moving the cursor or copying lines into the buffer be issued multiple times or applied to multiple rows?

• By using the command :repeat followed by the number and the command.
  
• By specifying the number right in front of a command such as 4l or 2yj.
  
• By selecting all affected lines using the shift and cursor keys before applying the command.
  
• By issuing a command such as :set repetition=4 which repeats every subsequentcommand 4 times.