Simple init.el

init.el

;; Encoding                                                                           
(setq default-file-name-coding-system 'utf-8)
(setq default-buffer-file-coding-system 'utf-8)
(setq default-process-coding-system '(utf-8 . utf-8))

;; Misc                                                                               
(setq inhibit-startup-message t)  ;; Hide Startup Cow                                 
(setq visible-bell t)             ;; Visible bell                                     
(menu-bar-mode -1)                ;; Menu bar (1: Enable, -1: Disable)                
(blink-cursor-mode 0)             ;; Blink Cursor (0: off, 1: blink)                  
(show-paren-mode 1)               ;; Emphasize pair parentheses                       
;; Display cursor position                                                            
(line-number-mode t)              ;; Line number                                      
(column-number-mode t)            ;; Column number                                    
;; Mode line                                                                          
(display-time)                    ;; Display time                                     
(which-function-mode 1)           ;; Display function name                            
;; File, Buffer                                                                       
(setq make-backup-files nil)      ;; No backup file (~filename)                       
(setq auto-save-default nil)      ;; No auto-save                                     
(global-auto-revert-mode 1)       ;; Reload modified buffer automatically             
(setq tab-width 4)                ;; Tab width: 4 space                               
(setq indent-tabs-mode nil)       ;; No tab                                           

;; use ibuffer                                                                        
(global-set-key (kbd "C-x C-b") 'ibuffer)