Crazy commands in linux
WebApr 22, 2024 · 9. Snort. Snort is a free and open-source NIDS with which you can detect security vulnerabilities in your computer. With it you can run traffic analysis, content searching/matching, packet logging on IP … WebMay 28, 2014 · Totally Crazy Linux Commands 1. Cowsay – Give the Cow Some Text to Say The cowsay command is installed using yum and the EPEL repository. The cowsay... 2. Sl – Steam Locomotive Command
Crazy commands in linux
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WebMay 2, 2024 · RELATED: How to Compress and Extract Files Using the tar Command on Linux. Getting Information About Archives. The -l (list) option provides some information … WebJan 24, 2013 · It’s the fastest way to edit a Linux command line. To delete a word in the command string, use Ctrl+w. Another wonder of a simple shell variable is !$. Let’s say you have to create a directory, go into it and then rename it. So the flow of commands would be: $ mkdir your_dir $ mv your_dir my_dir $ cd my_dir
WebFeb 1, 2024 · On Linux Handbook, we have covered over 80 Linux commands with practical examples. This is a collection of all the Linux commands we have covered so … WebMay 20, 2024 · 1. CAELinux. Best weird and wonderful niche Linux distro for the engineers. CAELinux is designed for scientists and engineers and is chock full of computer aided …
WebThe Linux command is a utility of the Linux operating system. All basic and advanced tasks can be done by executing commands. The commands are executed on the … WebFeb 21, 2024 · Exit command history without running a command: Ctrl + G. Run the last command again:!! Log out of current session: exit. Conclusion. The more you use Linux …
WebJul 13, 2024 · You need to use the options -E or -r to enable extended regular expressions in sed. $ echo 'one two three 123' sed -E 's/ [a-z]+/ (&)/g' $ echo 'one two three 123' sed -r 's/ [a-z]+/ (&)/g' 9. Performing Multiple Substitutions We can use more than one sed command at a single go by separating them by ‘;’ (semicolon).
WebAug 22, 2024 · UID. User ID of the process owner. There are other options you can use with the ps command, and it seems everyone has a preference, but the two most popular are: ps -ef and ps aux. They both provide you with a lot of process information. There you have the 10 basic Linux commands you need to know. circle light bulb roundWebJun 30, 2024 · For instance, if you wanted to cat all of the files listed by ls, you could use something like this: $ ls 1.file 2.file 3.file $ ls xargs cat you are reading file 1 you are reading file 2 you are reading file 3. awk/sed/ … circle light bulbs adapterWebFeb 28, 2024 · 1. ls Command. ls is probably the first command every Linux user typed in their terminal. It allows you to list the contents of the directory you want (the current directory by default), including files and … circle light bulbs for the kitchenWebNov 17, 2024 · 14 Dangerous Linux Terminal Commands 1. rm -rf / Command. The rm command in Linux allows you to delete files and directories. However, there is no … diamond art sealantWebAug 4, 2024 · The cd command in Linux. While working within the terminal, moving around within directories is pretty much a necessity. The cd … circle light boxWebJul 1, 2024 · Tips and tricks for curl and wget. Flex your command line muscles with these tricks for using curl and wget to interact with remote systems. The *nix commands curl … diamond art sewingWebThe cat command (short for “concatenate”) is one of the most frequently used commands in Linux. cat command allows you to create single or multiple files, view contents of files, concatenate files (combining files), … diamond art set of 4 panda bear