Less Command – Screen Navigation
Use the following screen navigation commands while viewing large log files.
CTRL+F – forward one window CTRL+B – backward one window CTRL+D – forward half window CTRL+U – backward half window
Less Command – Line navigation
In a smaller chunk of data, where you want to locate particular error, you may want to navigate line by line using these keys:
j – navigate forward by one line k – navigate backward by one line
Less Command – Other Navigations
The following are other navigation operations that you can use inside the less pager.
G – go to the end of file g – go to the start of file q or ZZ – exit the less pager