1 00:00:00,390 --> 00:00:06,370 Now it's time to talk about the history so you can see that I am typing and as well as and whatever, 2 00:00:06,810 --> 00:00:09,730 so you want to see the history of the system now. 3 00:00:09,750 --> 00:00:13,260 For that, I would comment called history as simple as that. 4 00:00:13,650 --> 00:00:15,480 So history like this. 5 00:00:15,900 --> 00:00:16,710 So you can see that. 6 00:00:16,710 --> 00:00:19,470 I can see all the history of the system. 7 00:00:19,890 --> 00:00:24,250 You can see that I have six hundred and eighty four history. 8 00:00:24,330 --> 00:00:25,920 OK, so clear man. 9 00:00:25,920 --> 00:00:27,480 Pseudo content, whatever. 10 00:00:27,490 --> 00:00:31,140 OK, everything is here recorded now actually. 11 00:00:31,170 --> 00:00:34,490 Where is this file that has or is this. 12 00:00:34,500 --> 00:00:36,530 Actually this is not on the history. 13 00:00:36,540 --> 00:00:40,220 The history is just to read the history file, the actual history file. 14 00:00:40,440 --> 00:00:44,010 So the history fight actually for each user if you type. 15 00:00:44,010 --> 00:00:47,970 And as you can see, that we have that history where it is. 16 00:00:47,970 --> 00:00:48,930 Yeah, here it is. 17 00:00:49,770 --> 00:00:51,960 The history sometimes it is called the history. 18 00:00:52,260 --> 00:00:54,060 Sometimes it's called the history. 19 00:00:54,330 --> 00:00:55,930 So you can see that here it is. 20 00:00:56,130 --> 00:01:01,810 So if I limit or did it the best history, you can see that we have it here. 21 00:01:01,830 --> 00:01:05,540 So, by the way, I'm using tell, which is the last 10. 22 00:01:05,580 --> 00:01:08,510 So if I open it using less, for example. 23 00:01:08,850 --> 00:01:10,530 So let's see. 24 00:01:10,540 --> 00:01:13,620 Yeah, you can see that all of the commands is here. 25 00:01:13,680 --> 00:01:15,810 So you can see that all all of the commands. 26 00:01:16,080 --> 00:01:19,410 But how much it can take this fight. 27 00:01:19,890 --> 00:01:21,680 Actually, I got you. 28 00:01:22,020 --> 00:01:25,710 This is inside the Benghazi file. 29 00:01:26,100 --> 00:01:27,270 OK, sorry about this. 30 00:01:27,270 --> 00:01:28,700 I opened the wrong file. 31 00:01:29,430 --> 00:01:35,640 Yeah, you can see that if you scroll down, you will see this for Sitting History Link. 32 00:01:35,640 --> 00:01:41,940 See the sky or the history, the history size and the history fine size in Besch. 33 00:01:42,150 --> 00:01:44,710 So you can see the highest file or the hit site. 34 00:01:44,910 --> 00:01:53,220 This is for the sides how much history I will going to record, which means one thousand line, for 35 00:01:53,220 --> 00:01:53,660 example. 36 00:01:53,940 --> 00:01:59,420 And his files, as you can see, two thousand, which means two thousand byte or two thousand kilobytes. 37 00:01:59,730 --> 00:02:04,590 Actually, I'm not sure because some of them for the byte and some of them for the kilobyte. 38 00:02:04,980 --> 00:02:05,950 It depends actually. 39 00:02:06,310 --> 00:02:13,080 OK, so sometimes actually it's better to remove their best history files or delete it irregularly, 40 00:02:13,470 --> 00:02:18,770 sometimes not all the times if you are as a road user or as a user. 41 00:02:19,020 --> 00:02:26,370 So no one can see what you are doing or no one can use the credential inside that. 42 00:02:27,440 --> 00:02:33,470 And so, for example, you are doing something and you are putting the environment very variable values, 43 00:02:33,830 --> 00:02:39,060 the best word that you are El's for the database, the credential for that. 44 00:02:39,590 --> 00:02:47,540 For example, I am XDA idea or key access, secret ID, whatever. 45 00:02:47,810 --> 00:02:53,960 So everything, everything here will be under control on the Kaminen will be recorded on the bench. 46 00:02:54,200 --> 00:02:59,300 So it's better to remove it from the history or sometimes to disable the history. 47 00:02:59,840 --> 00:03:01,670 Sometimes it depends on the situation. 48 00:03:02,000 --> 00:03:02,810 Thanks for watching.