Emacs Fixes: Issue 1 – Command Line Access

BBEdit and Textmate have a nifty tool they install so that when you’re in the command line, you can use a command like “mate” or “bbedit” to open a specified file. When the file opens in the editor, you can even close out the terminal window without crashing the graphical environment.

While it’s possible to open the GUI version of emacs from the command line with a specific file, it’s not quite so graceful if you forget and close out the terminal window – it crashes. I’ve tried several workarounds, but none of them are truly satisfactory, especially given that I don’t have to open up the terminal to see hidden files in the first place.

So of course you learn the basics well enough that opening up emacs in the terminal allows you to get done what you need, and then realize that to open a file anywhere on the drive, even hidden files and ones hidden from you by the computer, is drop dead simple. 

C-x C-f (Control -X followed by a Control-f) allows you to open up the file browser, starting at your home directory (shown by a “~”). Hitting return then changes the display – the buffer – to the specified file or the contents of the selected directory. From there you can navigate through the file system with much of the same ease as you can through the terminal. 

The lesson here is that you don’t even need the terminal to open up a hidden file. If you are in the terminal because you want to pipe the results of a command to emacs, you can either deal with the terminal – emacs is emacs – or bring up the graphical version. In the last case, just don’t close  out the terminal window before closing out the graphical one.

In short – this isn’t an issue so much as it just works different. 

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.