onceupon
							
						 
					 | 
					
						
						
							
						
						5bd56e6440
					 | 
					
						
						
							
							add system
						
						
						
						
						
						
						
						using telnet to test open ports 
						
						
					 | 
					
						2017-10-19 14:48:57 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						52c0337911
					 | 
					
						
						
							
							add others
						
						
						
						
						
						
						
						pass password to ssh 
						
						
					 | 
					
						2017-10-19 13:38:40 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						6b7d0d3edb
					 | 
					
						
						
							
							add grep and xargs
						
						
						
						
						
						
					 | 
					
						2017-10-11 15:49:28 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						b7b1a844ff
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-10-11 11:02:21 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						f809db9df4
					 | 
					
						
						
							
							add system
						
						
						
						
						
						
						
						list hardware details 
						
						
					 | 
					
						2017-10-06 15:48:47 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						dc9cd819f6
					 | 
					
						
						
							
							edit mail
						
						
						
						
						
						
					 | 
					
						2017-10-05 11:20:22 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						07f29055e9
					 | 
					
						
						
							
							add others
						
						
						
						
						
						
						
						cut the last column 
						
						
					 | 
					
						2017-10-02 12:06:47 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						9ff923bd6c
					 | 
					
						
						
							
							add others
						
						
						
						
						
						
						
						add line number (nl) 
						
						
					 | 
					
						2017-10-02 12:05:33 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						e43853e465
					 | 
					
						
						
							
							add sed
						
						
						
						
						
						
						
						remove lines 
						
						
					 | 
					
						2017-10-02 10:38:44 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						55e4c097c7
					 | 
					
						
						
							
							add sed
						
						
						
						
						
						
					 | 
					
						2017-09-28 18:10:55 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						0947dbc550
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-28 13:40:02 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						5e1c830b2e
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-28 13:39:33 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						1d98000d06
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-28 13:37:46 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						b932ec378e
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-28 13:36:01 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						c704f484a2
					 | 
					
						
						
							
							add screen and tmux
						
						
						
						
						
						
					 | 
					
						2017-09-28 13:34:16 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						b8350d6d62
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-28 13:30:05 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						25c010a353
					 | 
					
						
						
							
							add others
						
						
						
						
						
						
						
						sql-like q,screen, tmux 
						
						
					 | 
					
						2017-09-28 13:28:23 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						63e19c2d10
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-26 09:16:16 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						f3b131f90f
					 | 
					
						
						
							
							add loop and others
						
						
						
						
						
						
						
						Press any key to continue 
						
						
					 | 
					
						2017-09-26 09:12:22 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						65e9439a8f
					 | 
					
						
						
							
							add system
						
						
						
						
						
						
						
						when sound not working 
						
						
					 | 
					
						2017-09-20 15:33:16 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						63201adc86
					 | 
					
						
						
							
							add system
						
						
						
						
						
						
						
						Check which file make the device busy on umount 
						
						
					 | 
					
						2017-09-15 11:20:26 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						821380ddc3
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-15 11:07:16 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						2e0006ed3f
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-15 10:55:22 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						b754d30235
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-15 10:41:34 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						36469b12db
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-15 10:40:51 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						d28191ddd2
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-14 12:20:58 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						31a06f9ad8
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-12 17:39:40 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						a376d94fea
					 | 
					
						
						
							
							Add Math and others
						
						
						
						
						
						
					 | 
					
						2017-09-12 17:38:43 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						ad8babdbc9
					 | 
					
						
						
							
							add other
						
						
						
						
						
						
						
						Keep /repeatedly executing the same command (e.g Repeat 'wc -l filename' every 1 second), 
						
						
					 | 
					
						2017-09-12 16:48:24 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						a493c719a9
					 | 
					
						
						
							
							add others
						
						
						
						
						
						
						
						Cat to a file 
						
						
					 | 
					
						2017-09-08 09:22:48 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						9bcae61269
					 | 
					
						
						
							
							edit intro
						
						
						
						
						
						
					 | 
					
						2017-09-01 10:53:10 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						a19220e4cc
					 | 
					
						
						
							
							edit intro
						
						
						
						
						
						
					 | 
					
						2017-09-01 10:51:53 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						748b787016
					 | 
					
						
						
							
							add tutorial links
						
						
						
						
						
						
						
						Tutorial for setting up your own DNS server and for creating a simple daemon 
						
						
					 | 
					
						2017-09-01 10:48:00 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						3137b1ebd5
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-09-01 10:46:34 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						04903e7fc0
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-08-28 14:59:09 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						a1309864e4
					 | 
					
						
						
							
							update change hostname
						
						
						
						
						
						
					 | 
					
						2017-08-28 10:58:22 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						745649866d
					 | 
					
						
						
							
							edit hostname
						
						
						
						
						
						
					 | 
					
						2017-08-28 10:19:46 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						2c66e33ec0
					 | 
					
						
						
							
							edit change hostname
						
						
						
						
						
						
					 | 
					
						2017-08-28 09:51:29 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						5f3a39de94
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-08-23 17:23:15 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						e70412bb65
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-08-23 17:22:38 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						9769c4b96a
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-08-23 17:21:56 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						adde3a8f9e
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-08-23 17:20:31 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						8a1ea55ec1
					 | 
					
						
						
							
							add system
						
						
						
						
						
						
						
						List installed packages 
						
						
					 | 
					
						2017-08-23 17:17:47 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						77b6834751
					 | 
					
						
						
							
							add system
						
						
						
						
						
						
						
						sudo hostname your-new-name 
						
						
					 | 
					
						2017-08-23 08:53:20 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						f8e1e7abdb
					 | 
					
						
						
							
							add others
						
						
						
						
						
						
						
						Create dummy file of certain size instantly 
						
						
					 | 
					
						2017-08-23 08:50:24 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						00ccd6bc43
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-08-16 14:28:50 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						3a0d6709f4
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-08-16 14:20:57 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						055ee3c274
					 | 
					
						
						
							
							add system
						
						
						
						
						
						
						
						Removing old linux kernels 
						
						
					 | 
					
						2017-06-30 17:26:26 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						5ca3fb531b
					 | 
					
						
						
							
							Update README.md
						
						
						
						
						
						
					 | 
					
						2017-06-28 20:28:41 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 | 
				
			
				
					
						
							
							
								 
								onceupon
							
						 
					 | 
					
						
						
							
						
						99dd68433d
					 | 
					
						
						
							
							add others
						
						
						
						
						
						
						
						output a y/n repeatedly until killed 
						
						
					 | 
					
						2017-06-28 20:27:43 +08:00 | 
					
					
						
						
						
							
							
							
							
							
							
						
					 |