added prompt to choose a printer

conf.org

@@ -1740,6 +1740,16 @@ set as a text property for further sorting"
 ;;(require 'ox-taskjuggler)
 #+END_SRC
 * tools
+** printing
+For some reason there is no default way to get a "print prompt." Instead one needs to either install some third-party helper or make a function like this.
+#+BEGIN_SRC emacs-lisp
+(defun nd/helm-set-printer-name ()
+  "Set the printer name helm-completion to select printer."
+  (interactive)
+  (let ((pl (or helm-ff-printer-list (helm-ff-find-printers))))
+	(if pl
+		(setq printer-name (helm-comp-read "Printer: " pl)))))
+#+END_SRC
 ** magit
 #+BEGIN_SRC emacs-lisp
 (use-package magit