10 Interesting Linux commands

Working at the terminal is a very interesting thing. Today, we'll list some interesting Linux commands that will bring you laughter.

1. Rev

Create a file, enter a few words into the file, and Rev command will reverse the output of what you wrote to the console.

1. # rev <file name>

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2. Fortune

This command is not installed by default, it is installed with the Apt-get command, and the Fortune command randomly displays some sentences

1. [email protected]-System:~$ sudoapt-get install fortune

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Using the _s option of the Fortune command, he will limit the output length of a sentence.

1. # fortune -s

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3. Yes

1. #yes<string>

This command will print out the string until the user finishes the process.

1. #yes unixmen

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4. Figlet

This command can be installed with Apt-get, after installation, you can see some ASCII font files in /usr/share/figlet .

1. cd/usr/share/figlet

1. #figlet -f <font><string>
2. #figlet -f big.flf unixmen

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#figlet -f block.flf  unixmen

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Of course, you can also try using other options.

5. Asciiquarium

This command will turn your terminal into a marine pavilion.

Download term animator:

1. #wget http://search.cpan.org/CPAN/authors/id/K/KB/KBAUCOM/Term-Animation-2.4.tar.gz

Install and configure this package:

2. #tar-zxvf Term-Animation-2.4.tar.gz
4. #cdTerm-Animation-2.4/
6. # perl Makefile.PL &&make&&maketest
8. #sudomake install

Then install the following package:

1. #apt-get install libcurses-perl

Download and install Asciiquarium:

2. #wget http://www.robobunny.com/projects/asciiquarium/asciiquarium.tar.gz
4. #tar-zxvf asciiquarium.tar.gz
6. #cd asciiquarium_1.0/
8. #cp asciiquarium /usr/local/bin/

Execute the following command:

1. # /usr/local/bin/asciiquarium

asciiquarium_1.1:perl_008

6. bb

1. #apt-get install bb
2. # bb

See what it will output?

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7. SL

Sometimes you may mistakenly hit the sl, in fact, SL is also a command, if you play SL, you will see a mobile locomotive

1. #apt-get install sl

1. # sl

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8. Cowsay

A very common command that will show you what you want to say in ASCII.

1. apt-get install cowsay

1. # cowsay <string>

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Alternatively, you can replace the default role with other roles, which are stored in the /usr/share/cowsay/cows directory

1. #cd/usr/share/cowsay/cows

1. cowsay -f ghostbusters.cow unixmen

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Or

1. # cowsay -f bud-frogs.cow Rajneesh

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9. Toilet

You're right, this is a command, he will output the string as a color ASCII string to the terminal

1. #apt-get install toilet

1. # toilet --gay unixmen

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1. toilet -F border -F gay unixmen

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1. toilet -f mono12 -F metal unixmen

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Ten. Aafire

Aafire can make your terminal burn up.

1. #apt-get install libaa-bin

1. # aafire

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So much, I wish you have fun at Linux terminal!!!

Original link: http://www.linuxidc.com/Linux/2015-09/123411.htm

10 Interesting Linux commands