Update emacs package-archive urls

emacs.org

@@ -23,12 +23,14 @@ Setup the builtin emacs package manager.
 (package-initialize)
 #+END_SRC
 
-Add in the standard package archive urls.
+Add in standard package archive urls. Marmalade is gone as its ssl cert expired
+in 2018, so don't think its even worth using.
 
 #+BEGIN_SRC emacs-lisp
 (add-to-list 'package-archives '("org" . "http://orgmode.org/elpa/") t)
 (add-to-list 'package-archives '("melpa" . "http://melpa.org/packages/") t)
-(add-to-list 'package-archives '("marmalade" . "http://marmalade-repo.org/packages/") t)
+(add-to-list 'package-archives '("stable-melpa" . "https://stable.melpa.org/packages/") t)
+(add-to-list 'package-archives '("gnu" . "https://elpa.gnu.org/packages/") t)
 #+END_SRC
 
 *** tangle functions