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How do you encrypt a file in Emacs?
Emacs will prompt you for a key (if you have any) or, if you don’t pick one, a pass phrase to symmetrically encrypt the file with. If you then re-open it, you will be prompted for the same pass phrase and Emacs will decrypt it and open it.
Which is the best Auth source for Emacs?
Auth Source is supported by a variety of Emacs packages, but with the added benefit of having a fairly straightforward API if you do need to call it directly. Among the supported ones are: jabber.el, GNUS, TRAMP, various internal network functions, LDAP (yes, Emacs has an LDAP client built in), and ERC.
How is a GnuPG file treated in Emacs?
The variable auto-mode-alist controls how Emacs assigns major modes when you open certain files; in this instance, any file that ends with .gpg is treated as a GnuPG file in Emacs. To test it out, open a file – such as /tmp/foobar.gpg – write some text and then save it with C-x C-s.
What do you do when you type in Emacs?
Also note that emacshas what is called escape-completion: as you type in commands or filenames, you can type a space at any time and emacswill either fill out the rest (if there is only one possible completion) or it will list the possible completions in a new window. A Web page with a complete list of emacsbindingsis also available.
Which is the best meta key for Emacs?
If you are using windows and access a remote unix or GNU box using a term, one good term program, IMHO, is PuTTY. Very small and compact, yet does all the right things.. and customizable. Alt is automatically Meta. Page up/Down get passed right through to emacs, etc.
Can a GnuPG file be signed in Emacs?
Emacs – as you would expect – has integrated support for basic GnuPG features through a built-in package called EasyPG. With EasyPG you can both sign and verify files, and encrypt and decrypt them, both symmetrically with passphrases and asymmetrically with public-private keys.
How does the easypg package work in Emacs?
The EasyPG package hooks into Emacs and will, transparently, detect GnuPG files. The variable auto-mode-alist controls how Emacs assigns major modes when you open certain files; in this instance, any file that ends with .gpg is treated as a GnuPG file in Emacs.