Repeatedly to find every reference to the string you've entered.
Key combination to scroll backward through the history. What you will see in the console window is: (reverse-i-search)`':Īfter you have typed what you are looking for, use the For example, if you wanted to use the command you used the last time you used snort, you would type: Use the CTRL-R key to perform a “reverse-i-search”. In other words this is equivalent to typing: emacs /home/fred/mywork.java /tmp/testme.java Searching through the Command History ( This will execute emacs with the arguments that you last typed on the command-line. In an attempt to execute emacs on the above two files this will obviously fail. If you typed: emasc /home/fred/mywork.java /tmp/testme.java This maybe useful if you make a spelling mistake, for example. “ commandName !*” will execute the “commandName” with any arguments you used on your last command. Will re-run the command that you last typed starting with “cd”. !string will execute the last command starting with that “string” and !?string? will execute the last command containing the word “string”. !-n will execute the command n times before (in other words !-1 is equivalent to !!). Use !! to execute the last command you typed. You can also type !n to execute command number n. Type “history” (without options) to see the the entire history list. The history command can be used to list Bash's log of the commands you have typed: Press to execute them or use the left and right arrow keys to edit the command first. o Displays the owning process ID associated with each connection.Use the up and down key's to scroll through previously typed commands. n Displays addresses and port numbers in numerical form. Note that this option can be time-consuming and will fail unless you have sufficient permissions. In this case the executable name is in at the bottom, on top is the component it called, and so forth until TCP/IP was reached. In some cases well-known executables host multiple independent components, and in these cases the sequence of components involved in creating the connection or listening port is displayed. b Displays the executable involved in creating each connection or listening port.
a Displays all connections and listening ports. The first pattern will match all lines (all lines will be printed) the second pattern (and any following patterns) cause the matched text to be highlighted in color.
(Add -n to stop it trying to resolve hostnames, which will make it a lot faster.) To use a Color GREP to only highlight matched patterns but not otherwise change the output: grep -coloralways -e '' -e 'hello' testfile. UDP Get-Process -Id (Get-NetUDPEndpoint -LocalPort YourPortNumberHere).OwningProcess New answer, powershell TCP Get-Process -Id (Get-NetTCPConnection -LocalPort YourPortNumberHere).OwningProcess
WINDOWS BASH GREP TO SEARCH HISTORY FULL
\x Escape: literal use of metacharacter xįor full information on FINDSTR regular expressions refer to the online Command Range: any characters within the specified range Inverse class: any one character not in set Character class: any one character in set * Repeat: zero or more occurrences of previous character or class 'FINDSTR /C:"hello there" x.y' searches for For example, 'FINDSTR "hello there" x.y' searches for "hello" or Use spaces to separate multiple search strings unless the argument is prefixed D:dir Search a semicolon delimited list of directories G:file Gets search strings from the specified file(/ stands for console). C:string Uses specified string as a literal search string. F:file Reads file list from the specified file(/ stands for console). A:attr Specifies color attribute with two hex digits.
WINDOWS BASH GREP TO SEARCH HISTORY OFFLINE
OFF Do not skip files with offline attribute set. P Skip files with non-printable characters. O Prints character offset before each matching line. M Prints only the filename if a file contains a match. N Prints the line number before each line that matches. V Prints only lines that do not contain a match. I Specifies that the search is not to be case-sensitive. S Searches for matching files in the current directory and all R Uses search strings as regular expressions. E Matches pattern if at the end of a line. B Matches pattern if at the beginning of a line. Findstr can do recursive searches (/S) and supports some variant of regex syntax (/R).
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