HP 64780A, Руководство пользователя

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To recall commands
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Press <CTRL>r or <CTRL>b.
The most recent 20 commands you enter are stored in a buffer and may be recalled
by pressing <CTRL>r. Pressing <CTRL>b cycles forward through the recall
buffer.
Examples For example, to recall and execute the command prior to the last command:
<CTRL>r <CTRL>r <RETURN>
To edit commands
•
Use the <Left arrow>, <Right arrow>, <Tab>, <Shift><Tab>, <Insert char>,
<Back space>, <Delete char>, <Clear line>, and <CTRL>u keys.
The <Left arrow> and <Right arrow> keys move the cursor single spaces to the left
or right.
The <Tab> and <Shift><Tab> keys move the cursor to the next or previous word
on the command line.
The <Insert char> key enters the insert editing mode and allows characters or
command options to be inserted at the cursor location.
The <Back space> key deletes the character to the left of the cursor.
The <Delete char> key deletes the character to the right of the cursor.
The <Clear line> key deletes the characters from the cursor to the end of the line.
The <CTRL>u key erases the command line.
Chapter 4: Entering Commands
Using the Command Line with the Keyboard
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