Ignore some buffers when using next-buffer and previous-buffer.

init.el

@@ -1,5 +1,5 @@
 ;;; init.el --- tastytea's Emacs init file.
-;; Time-stamp: <2019-07-07T12:15:33+00:00>
+;; Time-stamp: <2019-07-10T21:54:59+00:00>
 
 ;;; Commentary:
 ;; I am using this file with Emacs 26, but most of it will probably work with
@@ -131,6 +131,19 @@
   (savehist-mode t)                  ; Save minibuffer history.
   (global-auto-revert-mode t)        ; Auto-revert file if changed on disk.
 
+  (defvar my/skippable-buffers '("^*Messages*" "^*Help*" "^*tramp" "^*Flycheck"
+                                 "^magit[:-]" "^*Compile" "^*package")
+    "Buffer names ignored by `next-buffer' and `previous-buffer'.")
+  (defun my/buffer-predicate (buffer)
+    "Returns nil if `buffer'-name matches expression in `my/skippable-buffers'."
+    (catch 'my-catch
+      (dolist (expression my/skippable-buffers)
+        (if (string-match expression (buffer-name buffer))
+            (throw 'my-catch nil)
+          ))
+      t))
+  (set-frame-parameter nil 'buffer-predicate 'my/buffer-predicate)
+
   :hook
   (prog-mode . my/set-fill-column-80)
   (conf-mode . my/set-fill-column-80)

server/server

@@ -1,2 +1,2 @@
-127.0.0.1:51313 10629
+127.0.0.1:51313 3161
 phahw2ohVoh0oopheish7IVie9desh8aequeenei3uo8wahShe%thuadaeNa4ieh