1. Tera Term Brian Smith Chris Vasse Zaheemat Adetoro William Newton Tom Presgraves

2. Table of Contents Overview of Tera Term Overview of Tera Term List Command List Command Change Directory Command Change Directory Command Create a New Directory Command Create a New Directory Command Copy a File Command Copy a File Command Remove a File Command Remove a File Command Pico Text Editor Pico Text Editor Xemacs Text Editor Xemacs Text Editor Create a New File Command Create a New File Command Manual Pages Manual Pages

3. Overview Secure telnet program Secure telnet program –Protects passwords, user names and information sent across the network. Replaces Telnet on Windows Replaces Telnet on Windows Gives access to mail and data on student’s accounts Gives access to mail and data on student’s accounts Free Free

4. LS - Command List Command – List the files and directories in the current directory List Command – List the files and directories in the current directory Syntax Syntax –Linux%> ls –Linux%> ls –l –Linux%> ls -a

5. CD - Command Change directory - Switches the current directory to a specified directory Change directory - Switches the current directory to a specified directory Syntax Syntax –Linux%> cd –Linux%> cd Note: To move up the directory tree, use “..” for the directory name. Note: To move up the directory tree, use “..” for the directory name.

6. Mkdir - Command Make Directory – Creates a new sub- directory in the current directory. Make Directory – Creates a new sub- directory in the current directory. SyntaxSyntax – Linux%> mkdir – Linux%> mkdir

7. MV - Command Renames a file from the old file name, the first argument, to the new file name, the second argument. Renames a file from the old file name, the first argument, to the new file name, the second argument. Syntax Syntax –Linux%> mv –Linux%> mv

8. RM - command Removes a file in the current directory Removes a file in the current directory Syntax: Syntax: –Linux%> rm –Linux%> rm Linux will prompt you to confirm this request. Linux will prompt you to confirm this request.

9. Pico - Command Pico is a text editor used to view current text and programming language documents. Pico is a text editor used to view current text and programming language documents. Syntax Syntax –Linux%> pico –Linux%> pico –Linux%> pico Note: The file name does not have to be explicitly defined. If no file name is defined, then a temporary buffer will be used. Note: The file name does not have to be explicitly defined. If no file name is defined, then a temporary buffer will be used.

10. Xemacs - Command Xemacs - Command Xemacs is another text editor for editing text and programming files. Xemacs is another text editor for editing text and programming files. Syntax Syntax –Linux%> xemacs –Linux%> xemacs –Linux%> xemacs Note: If a file name is not explicitly defined, then a temporary buffer will be used. Note: If a file name is not explicitly defined, then a temporary buffer will be used.

11. Touch - Command Creates a new file in the current directory Creates a new file in the current directory SyntaxSyntax – Linux%> touch – Linux%> touch

12. Man - Command Manual Pages – Displays the manual pages for a command or function. Manual Pages – Displays the manual pages for a command or function. SyntaxSyntax –Man –Man –Man man

13. Questions?