history of cyberstalking

Linux Command Line of history, historylinux 1. Use HISTTIMEFORMAT to display the timestampAfter you execute the history command from the command line, only the serial number of the executed command and the command itself are displayed. To view the timestamp of the command history, run the following command: # Export HISTTIMEFORMAT = '% F % t'#

Linux tips-history command usage: 15 Linux System Engineers often use the history command to view system operation history when analyzing system security or fault problems, this article will introduce 15 tips related to the history command through examples ...... 1. Use HISTTIMEFORMAT to display the timestamp. After yo

1. Use Histtimeformat to show timestamp in historyTypically, when you type history on the command line, the command and its number you just entered will appear in the terminal. It would be helpful to display a timestamp together with the command for the purposes of the Review command, as shown below.# export histtimeformat= '%F%T '# History | More1 2008-08-05 19:02:39 Service Network restart2 2008-08-05 19:

The author found that a lot of friends in the browser to see the Web page of the major sites, will find that some of their own use traces are recorded by the Web page, how can these traces to delete it? The way to delete a site's history is as follows: First, open the IE browser main program, and then click the tools in the menu bar to select and open the Internet option. Then, click to open the Regular tab, then click to erase

The author found that a lot of friends in the browser to see the Web page of the major sites, will find that some of their own use traces are recorded by the Web page, how can these traces to delete it? The way to delete a site's history is as follows: First, open the IE browser main program, and then click the tools in the menu bar to select and open the Internet option. Then, click to open the Regular tab, then click to erase

If you want to check which Web pages a computer user has recently seen, use the "browsinghistoryview" handy gadget. It can capture the browser's browsing history directly, depending on the date you specify, or in the last few hours/days, supporting the four big browsers such as IE, Firefox, Chrome and Safari, and saving the results in multiple formats. When you want to quickly find out which browser has recently seen what the Web page, or the children

process information, these viewing commands are similar;2. Use PSecond, view the operation history of all logged-in users In the Linux system environment, whether it is the root user or other users only after logging on the system with the access to the operation we can see history through the command, but if a server many people landing, one day because someone mistakenly operation deleted the im

Note: The target of the invasion if it is a Linux server, see To avoid cleaning traces of the time do not forget history command records Oh! 1, modify the/etc/profile histsize=1000 to 0 or 1 Clears the user's home path. Bash_history 2, immediately empty the history record of the current history command History-c 3,

First, Shell introductionShell scripting is an essential part of everyday Linux system management, not a shell, not a qualified administrator.The shell is the intermediate medium that the system interacts with the computer hardware, a system tool. There is actually a layer between the shell and the computer hardware-the system kernel. If the computer compared to human body, the system kernel is the human brain, as for the shell, it is more appropriate than the facial features.In fact, the user i

Tags: graphics type active multiplication max run Evel SSI scriptLinux 17th DayTime: 20180803DirectoryScript Test$-variable ActionBash's configuration fileForgotten Content ReviewCommand historyCommand history callBash arithmetic operations help letPipeline redirectionRegular expressions and extended expression meta-charactersUse of the Find commandScript Test[x "$var = x" $var "] this way you can avoid prompting for syntax errors when null values are

The usage of HISTORY summarizes the usage of HISTORY. I. Use HISTTIMEFORMAT to display the timestamp. After you execute the history command from the command line, only the serial number of the executed command and the command itself are displayed. To view the timestamp of the command history, run the following command:

"Cambridge Chinese History" is a Chinese history written entirely by Western scholars, followed by the rigorous style of Western sinology research, widely quoted literature material, pay attention to the literature of the identification and textual research on. Because of the differences in historical and cultural things, the book has put forward new views and doubts on many historical issues, and perhaps s

"There is only one kind of heroism in life, that is to recognize the truth of life and still love life" Li Xiang 2016/6/22 6:42:35"A Brief History of mankind"The game of fiction and truthTell the story level?Accidental and inevitable?The Book of the History of mankindWhat does humiliation and truth say?Even if you've read "Guns, Germs and Steel," and "historical maps of human genes," a brain-opening book, Y

1. Use Histtimeformat to display timestampsWhen you execute the history command from the command line, it usually shows only the ordinal of the executed command and the command itself. If you want to see the timestamp of the command history, you can do it:# export histtimeformat= '%F%T '# History | More1 2008-08-05 19:02:39 Service Network restart2 2008-08-05 19:

The history object is a property of the window object that holds the user's online record, from the moment the window is opened.I. Properties of the History object　　　　You can get the history and the number of records by judging the history.length.alert (history.length);Ii. methods of the History object　　　　 function/

1. Add the following section at the end of the/etc/profile:user_ip= ' who-u am I 2>/dev/null| awk ' {print $NF} ' |sed-e ' s/[()]//g ' export histtimeformat= ' [%F%t][' WhoAmI '][${user_ip}] "2. Source/etc/profile3. Execute whatever command you want,4. Executive history, see effect: 311 [2013-08-28 14:39:20][root][192.168.80.1] History 312 [2013-08-28 14:39:43][root][192.168.80.1] D F-h 313 [2013-08-28 14:3

catalog view Summary view Subscription [Top] "convolutional neural network-evolutionary history" from Lenet to AlexnetTags: CNN convolutional neural Network Deep learningMay 17, 2016 23:20:3046038 people read Comments (4) favorite reports Classification:"Machine Learning Deep Learning" (a)Copyright NOTICE: If you want to reprint, please attach this article link. Author Home: Http://blog.csdn.net/cyh_24 51440344Directory (?) [+]"Convo

If you often use Linux Command lines, using the history (history) command can effectively improve your efficiency. This article describes the 15 Use Cases of the history command.Display timestamp with HISTTIMEFORMATAfter you execute the history command from the command line, only the serial number of the executed comma

History commands are frequently used in linux system management. it is a command with high usage. This topic describes the 15 Usage examples of the history Command. 1. use HISTTIMEFORMAT to display the timestampAfter you execute the history command from the command line, only the serial number of the executed command and the command itself are displayed. To view

Command historySummary: Bash holds a list of commands that have been executed in the past.The command process for the current shell is saved in memory.When you exit, save the hidden folder to the current User folder. Bash_histroy, ls-a can view　　History Shortcuts:!#: #为命令历史列表中的命令编号 (#history: View the history and number of commands in the cache)!: Executes the pr