Linux 装B之作酷炫小工具
http://www.tecmint.com/20-funny-commands-of-linux-or-linux-is-fun-in-terminal/
http://www.wtt2345.com/kj/20151227/145423.html
https://linux.cn/article-1212-1.html
http://blog.fantasy.codes/shell/2013/12/03/interesting-command/
20 Funny Commands of Linux or Linux is Fun in Terminal
Linux is fun! Huhhh. OK so you don’t believe me. Mind me at the end of this article you will have to believe that Linux is actually a fun box.
20 Linux Funny Commands
1. Command: sl (Steam Locomotive)
You might be aware of command ‘ls‘ the list command and use it frequently to view the contents of a folder but because of miss-typing sometimes you would result in ‘sl‘, how about getting a little fun in terminal and not “command not found“.
Install sl
[email protected]:~# apt-get install sl (In Debian like OS) [email protected]:~# yum -y install sl (In Red Hat like OS)
Output
[email protected]:~# sl
sl command
This command works even when you type ‘LS‘ and not ‘ls‘.
恶作剧制作:
alias ls=sl
2. Command: telnet
No! No!! it is not as much complex as it seems. You would be familiar with telnet. Telnet is a text-oriented bidirectional network protocol over network. Here is nothing to be installed. What you should have is a Linux box and a working Internet.
[email protected]:~# telnet towel.blinkenlights.nl
telnet command
3. Command: fortune
what about getting your random fortune, sometimes funny in terminal.
Install fortune
[email protected]:~# apt-get install fortune (for aptitude based system) [email protected]:~# yum install fortune (for yum based system)
[email protected]:~# fortune You're not my type. For that matter, you're not even my species!!! Future looks spotty. You will spill soup in late evening. You worry too much about your job. Stop it. You are not paid enough to worry. Your love life will be... interesting.
4. Command: rev (Reverse)
It reverse every string given to it, is not it funny.
[email protected]:~# rev 123abc cba321 xuniL eb ot nrob born to be Linux
5. Command: factor
Time for some Mathematics, this command output all the possible factors of a given number.
[email protected]:~# factor 5 5: 5 12 12: 2 2 3 1001 1001: 7 11 13 5442134 5442134: 2 2721067
6. Command: script
OK fine this is not a command and a script but it is nice.
[email protected]:~# for i in {1..12}; do for j in $(seq 1 $i); do echo -ne $i—$j=$((i*j))\\t;done; echo;done 1—1=1 2—1=2 2—2=4 3—1=3 3—2=6 3—3=9 4—1=4 4—2=8 4—3=12 4—4=16 5—1=5 5—2=10 5—3=15 5—4=20 5—5=25 6—1=6 6—2=12 6—3=18 6—4=24 6—5=30 6—6=36 7—1=7 7—2=14 7—3=21 7—4=28 7—5=35 7—6=42 7—7=49 8—1=8 8—2=16 8—3=24 8—4=32 8—5=40 8—6=48 8—7=56 8—8=64 9—1=9 9—2=18 9—3=27 9—4=36 9—5=45 9—6=54 9—7=63 9—8=72 9—9=81 10—1=10 10—2=20 10—3=30 10—4=40 10—5=50 10—6=60 10—7=70 10—8=80 10—9=90 10—10=100 11—1=11 11—2=22 11—3=33 11—4=44 11—5=55 11—6=66 11—7=77 11—8=88 11—9=99 11—10=110 11—11=121 12—1=12 12—2=24 12—3=36 12—4=48 12—5=60 12—6=72 12—7=84 12—8=96 12—9=108 12—10=120 12—11=132 12—12=144
7. Command: Cowsay
An ASCII cow in terminal that will say what ever you want.
Install Cowsay
[email protected]:~# apt-get install cowsay (for Debian based OS) [email protected]:~# yum install cowsay (for Red Hat based OS)
Output
[email protected]:~# cowsay I Love nix ____________ < I Love nix > ------------ \ ^__^ \ (oo)\_______ (__)\ )\/\ ||----w | || ||
How about pipelineing ‘fortune command‘, described above with cowsay?
[email protected]:~# fortune | cowsay _________________________________________ / Q: How many Oregonians does it take to \ | screw in a light bulb? A: Three. One to | | screw in the light bulb and two to fend | | off all those | | | | Californians trying to share the | \ experience. / ----------------------------------------- \ ^__^ \ (oo)\_______ (__)\ )\/\ ||----w | || ||
Note: ‘|‘ is called pipeline instruction and it is used where the output of one command needs to be the input of another command. In the above example the output of ‘fortune‘ command acts as an input of ‘cowsay‘ command. This pipeline instruction is frequently used in scripting and programming.
xcowsay is a graphical program which response similar to cowsay but in a graphical manner, hence it is X of cowsay.
apt-get install xcowsay yum install xcowsay
Output
[email protected]:~# xcowsay I Love nix
xcowsay command
cowthink is another command just run “cowthink Linux is sooo funny” and see the difference in output of cowsay and cowthink.
apt-get insatll cowthink yum install cowthink
Output
[email protected]:~# cowthink ....Linux is sooo funny _________________________ ( ....Linux is sooo funny ) ------------------------- o ^__^ o (oo)\_______ (__)\ )\/\ ||----w | || ||
8. Command: yes
It is funny but useful as well, specially in scripts and for System Administrators where an automated predefined response can be passed to terminal or generated.
[email protected]:~# yes I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux I Love Linux
Note: (Till you interrupt i.e ctrl+c).
9. Command: toilet
what? Are u kidding, huhh no! Definitely not, but for sure this command name itself is too funny, and I don’t know from where this command gets it’s name.
Install toilet
[email protected]:~# apt-get install toilet [email protected]:~# yum install toilet
Output
[email protected]:~# toilet tecmint mmmmmmm " m # mmm mmm mmmmm mmm m mm mm#mm mmm mmm mmmmm # #" # #" " # # # # #" # # #" " #" "# # # # # #"""" # # # # # # # # # # # # # # # "#mm" "#mm" # # # mm#mm # # "mm # "#mm" "#m#" # # #
It even offers some kind of color and fonts style.
[email protected]:~# toilet -f mono12 -F metal Tecmint.com
toilet command
Note: Figlet is another command that more or less provide such kind of effect in terminal.
10. Command: cmatrix
You might have seen Hollywood movie ‘matrix‘ and would be fascinated with power, Neo was provided with, to see anything and everything in matrix or you might think of an animation that looks alike Hacker‘s desktop.
Install cmatrix
[email protected]:~# apt-get install cmatrix [email protected]:~# yum install cmatrix
Output
[email protected]:~# cmatrix
cmatrix command
11. Command: oneko
OK so you believe that mouse pointer of Linux is the same silly black/white pointer where no animation lies then I fear you could be wrong. “oneko“ is a package that will attach a “Jerry“ with you mouse pointer and moves along with you pointer.
Install cmatrix
[email protected]:~# apt-get install oneko [email protected]:~# yum install oneko
Output
[email protected]:~# oneko
oneko command
Note: Once you close the terminal from which oneko was run, jerry will disappear, nor will start at start-up. You can add the application to start up and continue enjoying.
12. Fork Bomb
This is a very nasty piece of code. Run this at your own risk. This actually is a fork bomb which exponentially multiplies itself till all the system resource is utilized and the system hangs. (To check the power of above code you should try it once, but all at your own risk, close and save all other programs and file before running fork bomb).
[email protected]:~# :(){ :|:& }:
13. Command: while
The below “while” command is a script which provides you with colored date and file till you interrupt (ctrl + c). Just copy and paste the below code in terminal.
[email protected]:~# while true; do echo "$(date '+%D %T' | toilet -f term -F border --gay)"; sleep 1; done
Linux while command
Note: The above script when modified with following command, will gives similar output but with a little difference, check it in your terminal.
[email protected]:~# while true; do clear; echo "$(date '+%D %T' | toilet -f term -F border --gay)"; sleep 1; done
14. Command: espeak
Just Turn the Knob of your multimedia speaker to full before pasting this command in your terminal and let us know how you felt listening the god’s voice.
Install espeak
[email protected]:~# apt-get install espeak [email protected]:~# yum install espeak
Output
[email protected]:~# espeak "Tecmint is a very good website dedicated to Foss Community"
15. Command: aafire
How about fire in your terminal. Just type “aafire” in the terminal, without quotes and see the magic. Press any key to interrupt the program.
Install aafire
[email protected]:~# apt-get install libaa-bin
Output
[email protected]:~# aafire
aafire command
16. Command: bb
First install “apt-get insatll bb” and then, type “bb” in terminal and see what happens.
[email protected]:~# bb
bb command
17. Command: url
Won’t it be an awesome feeling for you if you can update you twitter status from command line in front of your friend and they seems impressed. OK just replace username, password and your status message with your’s username, password and “your status message“.
[email protected]:~# url -u YourUsername:YourPassword -d status="Your status message" http://twitter.com/statuses/update.xml
18. ASCIIquarium
How it will be to get an aquarium in terminal.
[email protected]:~# apt-get install libcurses-perl [email protected]:~# cd /tmp [email protected]:~# wget http://search.cpan.org/CPAN/authors/id/K/KB/KBAUCOM/Term-Animation-2.4.tar.gz [email protected]:~# tar -zxvf Term-Animation-2.4.tar.gz [email protected]:~# cd Term-Animation-2.4/ [email protected]:~# perl Makefile.PL && make && make test [email protected]:~# make install
Install ASCIIquarium
Now Download and Install ASCIIquarium.
[email protected]:~# cd /tmp [email protected]:~# wget http://www.robobunny.com/projects/asciiquarium/asciiquarium.tar.gz [email protected]:~# tar -zxvf asciiquarium.tar.gz [email protected]:~# cd asciiquarium_1.1/ [email protected]:~# cp asciiquarium /usr/local/bin [email protected]:~# chmod 0755 /usr/local/bin/asciiquarium
And finally run “asciiquarium” or “/usr/local/bin/asciiquarium“ in terminal without quotes and be a part of magic that will be taking place in front of your eyes.
[email protected]:~# asciiquarium
aquarium command
19. Command: funny manpages
First install “apt-get install funny-manpages” and then run man pages for the commands below. Some of them may be 18+, run at your own risk, they all are too funny.
baby celibacy condom date echo flame flog gong grope, egrope, fgrope party rescrog rm rtfm tm uubp woman (undocumented) xkill xlart sex strfry
[email protected]:~# man baby
20. Linux Tweaks
It is time for you to have some one liner tweaks.
[email protected]:~# world bash: world: not found
[email protected]:~# touch girls\ boo** touch: cannot touch `girls boo**': Permission denied
[email protected]:~# nice man woman No manual entry for woman
[email protected]:~# ^How did the sex change operation go?^ bash: :s^How did the sex change operation go?^ : substitution failed
[email protected]:~# %blow bash: fg: %blow: no such job
[email protected]:~# make love make: *** No rule to make target `love'. Stop.
$ [ whereis my brain? sh: 2: [: missing ]
% man: why did you get a divorce? man:: Too many arguments.
% !:say, what is saccharine? Bad substitute.
[email protected]:/srv$ \(- bash: (-: command not found
Linux is sexy: who | grep -i blonde | date; cd ~; unzip; touch; strip; finger; mount; gasp; yes; uptime; umount; sleep (If you know what i mean)
There are certain other but these don’t work on all the system and hence not included in this article. Some of them are man dog , filter, banner, etc.
Have fun, you can say me thanks later :) yup your comment is highly appreciated which encourages us write more. Tell us which command you liked the most. Stay tuned i will be back soon with another article worth reading.
Star Wars (telnet)
telnet是基于Telnet协议的远程登录客户端程序,经常用来远程登录服务器.但现在我们要用它来观看星球大战:
telnet towel.blinkenlights.nl
2. sl
我们经常用ls来列出当前目录下的所有文件,ls反过来也是一个有趣的命令,会出现一个移动的小火车.如果输入后提示"没有该命令",那就需要安装它。
apt-get install sl (In Debian like OS) yum -y install sl (In Red Hat like OS)
sl
还可以给别人搞恶作剧:
alias ls=sl
这样别人使用 ls 列出目录和文件的时候,却出现一个小火车,那滋味一定很酸爽哈哈哈哈!
3. fortune
这个命令会随机输出有趣的话,比如名言或笑话.同样需要先安装.
apt-get install fortune (for aptitude based system) yum install fortune (for yum based system)
[email protected]:~$ fortune There is no distinctly native American criminal class except Congress. -- Mark Twain
还有 fortune-zh , 输出的是中文内容,可能是一些诗词,也可能是一些有趣的句子。
3. Cowsay
这是一只可以说话的 ASCII Cow。
还可以把 cowsay 和 fortune 结合到一起使用:
[email protected]:~$ fortune -s | cowsay -f duck ___________________________________ / 《闺怨》 作者王昌龄 \ \ 闺中×××不知愁春日凝妆上翠楼。 忽见陌头杨柳色悔教夫婿觅封侯。 / ----------------------------------- \ \ \ >()_ (__)__ _
这只cow不仅会说话,还会思考,不信你看:
[email protected]:~$ cowthink I am thinking! ________________ ( I am thinking! ) ---------------- o ^__^ o (oo)\_______ (__)\ )\/\ ||----w | || ||
还可通过cowsay -l 查看其它动物的名字然后-f跟上动物名如
[email protected]:~$ cowsay -f ghostbusters Who you Gonna Call ____________________ < Who you Gonna Call > -------------------- \ \ \ __---__ _- /--______ __--( / \ )XXXXXXXXXXX\v. .-XXX( O O )XXXXXXXXXXXXXXX- /XXX( U ) XXXXXXX\ /XXXXX( )--_ XXXXXXXXXXX\ /XXXXX/ ( O ) XXXXXX \XXXXX\ XXXXX/ / XXXXXX \__ \XXXXX XXXXXX__/ XXXXXX \__----> ---___ XXX__/ XXXXXX \__ / \- --__/ ___/\ XXXXXX / ___--/= \-\ ___/ XXXXXX '--- XXXXXX \-\/XXX\ XXXXXX /XXXXX \XXXXXXXXX \ /XXXXX/ \XXXXXX > _/XXXXX/ \XXXXX--__/ __-- XXXX/ -XXXXXXXX--------------- XXXXXX- \XXXXXXXXXXXXXXXXXXXXXXXXXX/ ""VXXXXXXXXXXXXXXXXXXV""
还可以这样玩,每次图形和文字都不一样:
[email protected]:~$ cowsay -f "$(ls /usr/share/cowsay/cows | sort -R | head -1)" "$(fortune -s)" _______________________________________ / Q: What's the difference betweeen USL \ | and the Graf Zeppelin? A: The Graf | | Zeppelin represented cutting edge | \ technology for its time. / --------------------------------------- \ / \ //\ \ |\___/| / \// \\ /0 0 \__ / // | \ \ / / \/_/ // | \ \ @_^[email protected]'/ \/_ // | \ \ //_^_/ \/_ // | \ \ ( //) | \/// | \ \ ( / /) _|_ / ) // | \ _\ ( // /) '/,_ _ _/ ( ; -. | _ _\.-~ .-~~~^-. (( / / )) ,-{ _ `-.|.-~-. .~ `. (( // / )) '/\ / ~-. _ .-~ .-~^-. \ (( /// )) `. { } / \ \ (( / )) .----~-.\ \-' .~ \ `. \^-. ///.----..> \ _ -~ `. ^-` ^-_ ///-._ _ _ _ _ _ _}^ - - - - ~ ~-- ,.-~ /.-~ [email protected]:~$ cowsay -f "$(ls /usr/share/cowsay/cows | sort -R | head -1)" "$(fortune -s)" _____________________________________ / You will be awarded the Nobel Peace \ \ Prize... posthumously. / ------------------------------------- \ \ \ \_ \ \\ \ \\/\ \ _\\/ \ / -\ \ / oo -\ \ / \ | ---\ -\ \--/ \ \ | -\ \ -\ -------------\ /-\ \ \-------/ ---/ \ \ |\ \ | / | | \ | \ | | / \ | | / \ | \ \ \| - /--------\ | o \+ +--------- \ | | | | \ | | \ | | | | \ | | \ | \ | | | | | \ \ | | | | +--+ ---+
4. xcowsay
如果你觉得 ASCII Cow 太单调了,这里还有一头图形化的Cow.
5.cmatrix
这是屏保,没错,就是屏保!从上往下输出无尽的字符串,类似<<***帝国>>中的矩阵效果。
5.yes
yes命令会一直重复输出字符串,用Ctrl+c终止.
[email protected]:~$ yes hello,world hello,world hello,world hello,world hello,world hello,world hello,world hello,world
6.toilet
输出由ASCII码组成的艺术字。
如果觉得白色不好看,还可以通过参数设置字体和颜色.
7. figlet
另一款在终端将字符进行图形化输出的软件。
[email protected]:~$ figlet linux _ _ | (_)_ __ _ ___ __ | | | '_ \| | | \ \/ / | | | | | | |_| |> < |_|_|_| |_|\__,_/_/\_\ [email protected]:~$ figlet linux -f script _ | | o | | _ _ |/ | / |/ | | | /\/ |__/|_/ | |_/ \_/|_/ /\_/ [email protected]:~$ figlet linux -f bubble _ _ _ _ _ / \ / \ / \ / \ / \ ( l | i | n | u | x ) \_/ \_/ \_/ \_/ \_/ [email protected]:~$ figlet linux -f shadow |_) | | __ \ | |\ \ / | | | | | | ` < _|_|_| _|\__,_| _/\_\ [email protected]:~$ figlet linux -f lean _/ _/ _/ _/_/_/ _/ _/ _/ _/ _/ _/ _/ _/ _/ _/ _/_/ _/ _/ _/ _/ _/ _/ _/ _/ _/ _/ _/ _/ _/_/_/ _/ _/
8. oneko
输入命令后会屏幕上会出现一直喵星人,鼠标移到哪它就跟到哪,鼠标不动的时候它就睡觉哈哈.
9. xeyes
输入它,屏幕上会出现一双眼睛,一直盯着你看,你的鼠标移到哪,它就盯到哪.
10. cal
打印日历。
11. factor
求一个数的所有因素。
[email protected]:~$ factor 12 12: 2 2 3 9998347823 9998347823: 193 2207 23473 3241234 3241234: 2 1620617
12. espeak
该命令可以阅读所输入的英语字符.
espeak 'hell, world'
13. aafire
该命令会输出由ASCII码组成的火焰状的字符,让屏幕燃烧起来。
apt-get install libaa-bin aafire
14.bb
一款不一样的音乐播放器
sudo apg-get install bb bb
15.rev
字符串翻转。
[email protected]:~$ rev what ? ? tahw this is cool looc si siht
16.pi
输出pi后面任意长度小数位数。
[email protected]:~$ pi 50 3.1415926535897932384626433832795028841971693993751
17.rig
生成随机的正真的假冒的身份地址。
[email protected]:~$ rig Kristin Schwartz 243 Fairfield Rd Mentor, OH 44060 (216) xxx-xxxx
18. 乘法口诀表
[email protected]:~$ for i in {1..9}; do for j in $(seq 1 $i); do echo -ne $i×$j=$((i*j))\\t;done; echo;done 1×1=1 2×1=2 2×2=4 3×1=3 3×2=6 3×3=9 4×1=4 4×2=8 4×3=12 4×4=16 5×1=5 5×2=10 5×3=15 5×4=20 5×5=25 6×1=6 6×2=12 6×3=18 6×4=24 6×5=30 6×6=36 7×1=7 7×2=14 7×3=21 7×4=28 7×5=35 7×6=42 7×7=49 8×1=8 8×2=16 8×3=24 8×4=32 8×5=40 8×6=48 8×7=56 8×8=64 9×1=9 9×2=18 9×3=27 9×4=36 9×5=45 9×6=54 9×7=63 9×8=72 9×9=81
[email protected]:~$ for i in {1..12}; do for j in $(seq 1 $i); do echo -ne $i—$j=$((i*j))\\t;done; echo;done 1—1=1 2—1=2 2—2=4 3—1=3 3—2=6 3—3=9 4—1=4 4—2=8 4—3=12 4—4=16 5—1=5 5—2=10 5—3=15 5—4=20 5—5=25 6—1=6 6—2=12 6—3=18 6—4=24 6—5=30 6—6=36 7—1=7 7—2=14 7—3=21 7—4=28 7—5=35 7—6=42 7—7=49 8—1=8 8—2=16 8—3=24 8—4=32 8—5=40 8—6=48 8—7=56 8—8=64 9—1=9 9—2=18 9—3=27 9—4=36 9—5=45 9—6=54 9—7=63 9—8=72 9—9=81 10—1=10 10—2=20 10—3=30 10—4=40 10—5=50 10—6=60 10—7=70 10—8=80 10—9=90 10—10=100 11—1=11 11—2=22 11—3=33 11—4=44 11—5=55 11—6=66 11—7=77 11—8=88 11—9=99 11—10=110 11—11=121 12—1=12 12—2=24 12—3=36 12—4=48 12—5=60 12—6=72 12—7=84 12—8=96 12—9=108 12—10=120 12—11=132 12—12=144
19. lolcat
让字符变成彩色的.
20.screenfetch
经 @谷月轩 提醒,添加了screenfetch.
它可以在终端上生成漂亮的文本系统信息和ASCII艺术的发行版LOGO.
安装使用步骤如下:
#使用命令克隆screenFectch库: git clone git://github.com/KittyKatt/screenFetch.git screenfetch #复制文件到/usr/bin/目录并设置执行权限: cp screenfetch/screenfetch-dev /usr/bin/screenfetch chmod +x /usr/bin/screenfetch #运行screenFectch: screenfetch
-----------------------------------
然后再补充一点实用的.那必然是 Vim 啊!
首先是vim插件,推荐使用 spf13/spf13-vim · GitHub 适合没时间折腾的懒人.
然后是浏览器的vim插件,firefox的Vimperator , chrome的Vimium ,彻底解放鼠标。
转载于:https://blog.51cto.com/caochun/1707502