Fooling around with Linux on my Pi and ran into this problem. I found that you can remove a certain line with the commandhistory -d linenumberbut what if I want to remove a range (which I think is much more practical)? So I looked up how to loop in several places. Both ways of ...
This post will help you to remove/ disable Bash shell commands history on Linux. 1. Disable history for a current shell. # set +o history 2. Clean command history. # history -c 3. Permanently disable bash history. # echo 'set +o history' >> ~/.bashrc Next time when user login to...
1. Clear Entire Command Line History Using History Command To clear the entire command line history in terminal, use the history command: $ history -c Or $ history -cw The above line of commands will clear the command history or bash history. 2. Clear Specific Command History Using History ...
I can delete single one by history -d 511, but how to delete last 10 commands and in between 10 commands history using single command in shell? Can we write a bash script and execute for deletion of history? linux bash shell terminal Share Share a link to this question Copy linkCC BY...
1. Remove the [name] prefix and the “.[arch].rpm” suffix. For example,: “bash-3.1-16.1.x86_64.rpm” becomes “3.1-16.1” and “bash-3.1-16.5a.1.x86_64.rpm” becomes “3.1-16.5a.1” 2. Compare the remaining strings character-by-character, left-to-right until a digit is enco...
With a few simple methods, you can find your shell history and change commands without retyping the whole line. Both Bash and Zsh have command-line editing abilities that make it very easy. You have a choice of shells on Linux. Which one is best for you? Read on to find which Linux ...
linux history 1、bash中默认命令记忆可达1000个。这些命令保存在主文件夹内的.bash_history中。 2、~/.bash_history:记录的是前一次登录以前所执行过的命令。至于本次登录的命令暂时存储在内存中,注销成功后会写入文件中。 可以看到最近执行的命令可以使用history打印出来,但是并没有保存在.bash_history中。
You may want to know who logged on your system and from where. You should also see bad login attempts on your system. Learn to see login history in Linux.
Select the sections to clear Firefox will remember the settings and will remove the history when you close the browser. Delete individual websites from Firefox history Thankfully, you can selectively delete history in Firefox. This means that you can delete the browsing history for selected website...
Keep in mind that logs are important for auditing purposes so you should not delete all of them at the same time. Let’s say you want to keep the log history of just two days. To delete all entries older than two days, use this command: ...