Viewing Parts of Files: head & tail

When files are hundreds of lines long, you don't want to print the entire thing. Two commands help:

• head — shows the first lines of a file (default: 10)
• tail — shows the last lines of a file (default: 10)
• head -n 5 file.txt — shows only the first 5 lines
• tail -n 3 file.txt — shows only the last 3 lines

Your Task

A file called server-log.txt has been prepared with 20 lines of log entries. Use tail to display only the last 5 lines of the file.