| Ways to Edit and Debug M-Files in MATLAB 
 | Methods for editing 
 Methods for debugging are the MATLAB graphical Editor/Debugger and equivalent functions.MATLAB Editor/Debugger and equivalent functions
Use the Editor without MATLAB (called stand-alone)
Use an external editor with MATLAB
 
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| Starting the Editor/Debugger 
 | Create new files, open existing files, and open files without starting MATLAB. 
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| Creating and Editing M-Files with the Editor/Debugger 
 | Controlling the appearance of M-files during editing, navigating in files, run M-files, and save, printing, and close files. 
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| Debugging M-Files 
 | Types of errors, finding errors, an example using the Debugger, and debugging features. 
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| Preferences for the Editor/Debugger 
 | Use preferences to specify the editor to be used, fonts and colors, display attributes, keyboard and indenting, autosave options, and more. 
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