save changes before bancrupcy

init.el

@@ -15,12 +15,13 @@
 (require 'oxa/org)
 (require 'oxa/latex)
 
+(require 'oxa/mail)
+
 ;;; theme
 (setq modus-themes-italic-constructs t
       modus-themes-bold-constructs t)
 
 (load-theme 'modus-operandi)
-(global-display-line-numbers-mode)
 (setq-default indicate-empty-lines t)
 (setq-default show-trailing-whitespace t)
 (add-hook 'prog-mode-hook #'(lambda () (whitespace-mode t)))
@@ -142,7 +143,7 @@
 
 (setq c-default-style '((java-mode . "java")
                         (awk-mode . "awk")
-                        (c-mode . "llvm.org")
+                        (c-mode . "linux")
                         (c++-mode . "llvm.org")
                         (other . "stroustrup")))
 
@@ -158,8 +159,21 @@
 ;; nya-nya-nya-nya-nya-nya
 (straight-use-package 'nyan-mode)
 (require 'nyan-mode)
+(setq nyan-animate-nyancat t
+      nyan-wavy-trail t)
 (nyan-mode 1)
 
+;; ess
+(straight-use-package 'ess)
+
+;; faster window switch
+(global-set-key (kbd "C-;") #'other-window)
+
+(straight-use-package 'dired-sidebar)
+(setq dired-sidebar-theme 'ascii)
+(define-key 'oxamap (kbd "t") 'dired-sidebar-toggle-sidebar)
+
+
 ;; I use custom vars for local config, so let's put them to separate
 ;; file, where it's easier for git to ignore it
 (setq custom-file "~/.emacs.d/custom.el")