Oracle get command and Oracleget command

Oracle get command and Oracleget command
Oracle can use the get command to read file content to the buffer zone,
The get command syntax is as follows:
Get [file] file_name {list | nolist]
File_name indicates an external file, which is included in the SQL * plus buffer.
List indicates the list of statements in the buffer.
Nolist indicates that the content in the buffer zone is not listed.
Example:
Create a query. SQL in the disk, where the content is
Select * from dept
/
In SQL * plus

SQL> get e: \ query. SQL
1 * select * from dept
// Content in the execution Buffer
SQL> run
1 * select * from dept

DEPTNO DNAME LOC
-------------------------------------
10 ACCOUNTING NEW YORK
20 RESEARCH DALLAS
30 SALES CHICAGO
40 OPERATIONS BOSTON
Using nolist will not list the content in the buffer
SQL> get e: \ query. SQL nolist;
SQL> run
1 * select * from dept


DEPTNO DNAME LOC
-------------------------------------
10 ACCOUNTING NEW YORK
20 RESEARCH DALLAS
30 SALES CHICAGO
40 OPERATIONS BOSTON