packages that you select. @xref{Packages,,, emacs, The GNU Emacs Manual}.
There are other, non-GNU, Emacs Lisp package servers, including:
-@uref{http://melpa.milkbox.net, MELPA}; and
-@uref{http://marmalade-repo.org, Marmalade}. To use additional
-package servers, customize the @code{package-archives} variable.
-Be aware that installing a package can run arbitrary code, so only add
+@uref{http://melpa.org/, MELPA}; and
+@uref{https://marmalade-repo.org/, Marmalade}. To use additional
+package servers, customize the @code{package-archives} variable. Be
+aware that installing a package can run arbitrary code, so only add
sources that you trust.
The @uref{https://lists.gnu.org/mailman/listinfo/gnu-emacs-sources,