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rage-quit support for bash
#!/usr/bin/env perl
# Script by Lars Noodén
use strict;
use warnings;
use utf8;
binmode(STDOUT, ":utf8");
my %flipTable = (
"a" => "\x{0250}",
"b" => "q",
"c" => "\x{0254}",
"d" => "p",
"e" => "\x{01DD}",
"f" => "\x{025F}",
"g" => "\x{0183}",
"h" => "\x{0265}",
"i" => "\x{0131}",
"j" => "\x{027E}",
"k" => "\x{029E}",
"l" => "|",
"m" => "\x{026F}",
"n" => "u",
"o" => "o",
"p" => "d",
"q" => "b",
"r" => "\x{0279}",
"s" => "s",
"t" => "\x{0287}",
"u" => "n",
"v" => "\x{028C}",
"w" => "\x{028D}",
"x" => "x",
"y" => "\x{028E}",
"z" => "z",
"A" => "\x{0250}",
"B" => "q",
"C" => "\x{0254}",
"D" => "p",
"E" => "\x{01DD}",
"F" => "\x{025F}",
"G" => "\x{0183}",
"H" => "\x{0265}",
"I" => "\x{0131}",
"J" => "\x{027E}",
"K" => "\x{029E}",
"L" => "|",
"M" => "\x{026F}",
"N" => "u",
"O" => "o",
"P" => "d",
"Q" => "b",
"R" => "\x{0279}",
"S" => "s",
"T" => "\x{0287}",
"U" => "n",
"V" => "\x{028C}",
"W" => "\x{028D}",
"X" => "x",
"Y" => "\x{028E}",
"Z" => "z",
"." => "\x{02D9}",
"[" => "]",
"'" => ",",
"," => "'",
"(" => ")",
"{" => "}",
"?" => "\x{00BF}",
"!" => "\x{00A1}",
"\"" => ",",
"<" => ">",
"_" => "\x{203E}",
";" => "\x{061B}",
"\x{203F}" => "\x{2040}",
"\x{2045}" => "\x{2046}",
"\x{2234}" => "\x{2235}",
"\r" => "\n",
" " => " "
);
while ( <> ) {
my $string = reverse( $_ );
while ($string =~ /(.)/g) {
print $flipTable{$1};
}
print qq(\n);
}
function fuck() {
killall -9 $2;
if [ $? == 0 ]
then
echo
echo " (╯°□°)╯︵$(echo $2|flip &2>/dev/null)"
echo
fi
}
@samhocevar

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samhocevar commented Feb 20, 2014

Suggestion using toilet and fixing a few things:

function fuck() {
  if killall -9 "$2"; then
    echo ; echo " (╯°□°)╯︵$(echo "$2"|toilet -f term -F rotate)"; echo
  fi
}
@wesleybliss

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wesleybliss commented Feb 20, 2014

Love this. I do a similar thing (though much simpler) on my work laptop (Windows):

[fuck.bat]

@echo off

if [%1]==[] goto usage

set "ExecutableName=%1"
set "Extension=%ExecutableName:~-4%"
echo Ext: %Extension%

if NOT "%Ext%"==".exe" set "ExecutableName=%ExecutableName%.exe"

taskkill /f /im %ExecutableName%

goto :eof

:usage
@echo Error: %ExecutableName% not found.
@echo Usage: %0 ^<ExecutableName^>
exit /B 1

@Mackaber

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Mackaber commented Feb 21, 2014

Great Stuff!, working like a charm on my Mac, I just added killall -m, so it can use Regular Expressions :D

@nicholasruunu

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nicholasruunu commented Feb 21, 2014

Thanks Sam, using toilet seems like a smarter way to do it.

And thanks to @namuol too. :)

@Ogreman

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Ogreman commented Feb 21, 2014

Toilet works a charm here :)

@namuol

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Owner Author

namuol commented Feb 21, 2014

@samhocevar -- thanks for the tip! But I'm keeping the old perl script since toilet is a somewhat-exotic dependency for OS X users.

@DanHulton

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DanHulton commented Feb 21, 2014

Converted the "fuck" function to fish shell at http://danhulton.com/2014/02/rage-quit-support-for-fish-shell/.

Just the function:

function fuck
    killall -9 $argv[2]
    if test $status = 0
        echo
        echo " (╯°□°)╯︵" (echo $argv[2]|flip ^/dev/null)
        echo
    end
end
@sztupy

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sztupy commented Feb 21, 2014

Here is a variant for oh-my-zsh with autocomplete support for quick rage:

https://gist.github.com/sztupy/9138124

@chrisarcand

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chrisarcand commented Feb 21, 2014

This is awesome.

@tvlooy

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tvlooy commented Feb 22, 2014

This is a better version:

(ノಠ益ಠ)ノ彡

@lae

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lae commented Feb 23, 2014

guys, remember, do not run this on solaris

@mikisvaz

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mikisvaz commented Feb 24, 2014

Awesome. This is my take, with support for with or without -9

function fuck() {
  action=$1
  program=$2
  case $action in
      you )
          killall "$program" && (echo ; echo "(ノಠ-ಠ)ノ彡$(echo "$program"|flip)"; echo);;
      off )
          killall -9 "$program" && (echo ; echo "(ノಠ-ಠ)ノ彡$(echo "$program"|flip) ------ -- -- ╾━╤デ╦︻"; echo);;
  esac
}
@robinhouston

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robinhouston commented Feb 24, 2014

Brevity edition (for it pains my soul to see a Perl one-liner written in 88 lines):

function flip() {
  perl -C3 -Mutf8 -lpe '$_=reverse;y/a-zA-Z.['\'',({?!\"<_;‿⁅∴\r/ɐqɔpǝɟƃɥıɾʞ|ɯuodbɹsʇnʌʍxʎzɐqɔpǝɟƃɥıɾʞ|ɯuodbɹsʇnʌʍxʎz˙],'\'')}¿¡,>‾؛⁀⁆∵\n/' <<< "$1"
}

function fuck() {
  killall -9 "$2" && echo -e "\n (╯°□°)╯︵$(flip "$2")\n"
}
@yanick

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yanick commented Feb 25, 2014

A Perl variation relying on modules (Proc::KillAll and Text::UpsideDown):

#!/usr/bin/env perl

use 5.10.0;

use strict;
use warnings;
use utf8;

use Text::UpsideDown;
use Proc::Killall;

binmode STDOUT, ":utf8";

my @flippant = ( ' (╯°□°)╯︵', ' (ノಥ益ಥ)ノ ', ' ヽ(`Д´)ノ︵', ' (ノಠ益ಠ)ノ彡', );

my %actions = ( you => -9, off => -15 );
my $sig = $actions{ shift @ARGV };

say  killall( $sig => $_ ) 
    ? ( $flippant[rand @flippant], upside_down($_) )
    : qq{ (¬_¬").oO( $_: $!  )} for @ARGV;
@peikk0

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peikk0 commented Feb 26, 2014

fuck without bachism and with pkill instead of killall (never use killall on Solaris, it kills everything) :

function fuck() {
  pkill -9 $2;
  if [ $? = 0 ]
  then
    echo
    echo " (╯°□°)╯︵$(echo $2|flip &2>/dev/null)"
    echo
  fi
}
@vidarsk

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vidarsk commented Mar 4, 2014

My version combining most of the above and some extra stuff.

  • bash with perl one-liner
  • use pkill if available, killall otherwise
  • helpful feedback if no args or no process
  • different emoticons for kill -9 / kill -15
  • random emoticons
  • works with "fuck you", "fuck off" (-9), or just "fuck"
function flip() {
  perl -C3 -Mutf8 -lpe '$_=reverse;y/a-zA-Z.['\'',({?!\"<_;‿⁅∴\r/ɐqɔpǝɟƃɥıɾʞ|ɯuodbɹsʇnʌʍxʎzɐqɔpǝɟƃɥıɾʞ|ɯuodbɹsʇnʌʍxʎz˙],'\'')}¿¡,>‾؛⁀⁆∵\n/' <<< "$1"
}

function fuck() {
  CMD="pkill"
  which $CMD >/dev/null || CMD="killall"
  echo
  if [ "$1" == "off" ]; then
    shift
    FLIP=(' (ノಠ益ಠ)ノ彡' '(ノಠ-ಠ)ノ彡')
    SIG="-9"
  else
    [ "$1" == "you" ] && shift
    FLIP=(' (╯°□°)╯︵' '(ノ ゜Д゜)ノ ︵' '(ノಥДಥ)ノ︵' ' ヽ(`Д´)ノ︵' ' (ノಥ益ಥ)ノ ')
    SIG=""
  fi
  [ -z "$1" ] && { echo "┬─┬ ノ( ゜-゜ノ) patience young grasshopper"; echo; return; }
  F=${FLIP[$RANDOM % ${#FLIP[@]} ]}
  if $CMD $SIG "$1"; then
    echo "$F$(flip $1)"; echo
  else
    echo "┬─┬ ︵ /(.□. \)"; echo
  fi
}
@Dekker1

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Dekker1 commented Mar 9, 2014

Love your version vidarsk, but as I work with zsh it needs some quotation marks for the string evaluation. So you would get:

function flip() {
  perl -C3 -Mutf8 -lpe '$_=reverse;y/a-zA-Z.['\'',({?!\"<_;‿⁅∴\r/ɐqɔpǝɟƃɥıɾʞ|ɯuodbɹsʇnʌʍxʎzɐqɔpǝɟƃɥıɾʞ|ɯuodbɹsʇnʌʍxʎz˙],'\'')}¿¡,>‾؛⁀⁆∵\n/' <<< "$1"
}

function fuck() {
  CMD="pkill"
  which $CMD >/dev/null || CMD="killall"
  echo
  if [ "$1" "==" "off" ]; then
    shift
    FLIP=(' (ノಠ益ಠ)ノ彡' '(ノಠ-ಠ)ノ彡')
    SIG="-9"
  else
    [ "$1" "==" "you" ] && shift
    FLIP=(' (╯°□°)╯︵' '(ノ ゜Д゜)ノ ︵' '(ノಥДಥ)ノ︵' ' ヽ(`Д´)ノ︵' ' (ノಥ益ಥ)ノ ')
    SIG=""
  fi
  [ -z "$1" ] && { echo "┬─┬ ノ( ゜-゜ノ) patience young grasshopper"; echo; return; }
  F=${FLIP[$RANDOM % ${#FLIP[@]} ]}
  if $CMD $SIG "$1"; then
    echo "$F$(flip $1)"; echo
  else
    echo "┬─┬ ︵ /(.□. \)"; echo
  fi
}
@Ultrabenosaurus

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Ultrabenosaurus commented Sep 23, 2014

@jjdekker that flip function doesn't seem to work on Git shell / cygwin / Windows 8.1:

flip

@humppa

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humppa commented Jan 19, 2016

A write-only coded works-for-me Bash function with some colours:

ragequit() {
  R=$(tput sgr0)
  echo -ne "\n $(tput bold; tput setaf 1)(╯°□°)╯$R$(tput setaf 3)"
  echo $1 | rev | \
  sed 's/\([acfhjmr]\)/\xc9\1/g;s/\([ktvwy]\)/\xca\1/g;s/e/\xc7\x9d/g;s/g/\xc6\x83/g;s/i/\xc4\xb1/g' | \
  tr 'abcdfhjklmnpqrtuvwy' '\220q\224p\237\245\276\236|\257udb\271\207n\214\215\216'
  echo "$R"
  pkill $1
}
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