guest@dotshare [~/groups/shells/bash] $ ls hail-sithis/ | cat

hail sithis (scrot, raw, dl)

hyperreal Mar 23, 2014 (shells/bash)

SCROT

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## hyperreal's .bashrc
## by Jeffrey A. Serio

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

case $- in
	*i*) ;;
	  *) return;;
esac

# environment variables
export BROWSER=/usr/bin/chromium
export EDITOR=/usr/bin/vim
export TERM=rxvt-256color
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/home/jas/bin:/home/jas/.gem/ruby/2.1.0/bin
export PATH
export NNTPSERVER=nntps://news.gmane.org

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# set pager
export PAGER=/usr/bin/most

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
#force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
	# We have color support; assume it's compliant with Ecma-48
	# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
	# a case would tend to support setf rather than setaf.)
	color_prompt=yes
    else
	color_prompt=
    fi
fi

if [ "$color_prompt" = yes ]; then
    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
    ;;
*)
    ;;
esac

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    alias dir='dir --color=auto'
    alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

## FILE MGMT ALIASES ##
alias la="ls -a --group-directories-first"                                # show hidden files
alias ls="ls --color=auto --group-directories-first"                      # colors for filetype
alias ll="ls -l --group-directories-first"      # group dirs first
alias lx="ls -lxB"                              # sort by extension
alias lk="ls -lSr"                              # sort by size, biggest last
alias lc="ls -ltcr"                             # sort by change time, most re$
alias lu="ls -ltur"                             # sort by and show access time$
alias lt="ls -ltr"                              # sort by date, most recent la$
alias lm="ls -al | more"                        # pipe through more
alias lR="ls -lR"                               # recursive ls
alias lsr="tree -Csu"                           # alt. recursive ls

## MISC ALIASES ##
alias pong="ping -c 3 www.google.com"
alias bc="bc -l"
alias irc="weechat-curses"
alias ports="netstat -tulanp"
alias iptlist="sudo /sbin/iptables -L -n -v --line-numbers"
alias iptlistin="sudo /sbin/iptables -L INPUT -n -v --line-numbers"
alias iptlistout="sudo /sbin/iptables -L OUTPUT -n -v --line-numbers"
alias iptlistfw="sudo /sbin/iptables -L FORWARD -n -v --line-numbers"
alias firewall="iptlist"
alias reboot="sudo /sbin/reboot"
alias shutdown="sudo /sbin/shutdown"
alias vnstat="sudo vnstat -i wlan0"
alias iftop="sudo iftop -i wlan0"
alias iwconfig="sudo iwconfig wlan0"
alias ifconfig="sudo ifconfig wlan0"
alias meminfo="free -m -l -t"
alias browser="firefox &"
alias df="df -H"


# Automatically do an ls after each cd
cd() {
  if [ -n "$1" ]; then
    builtin cd "$@" && ls --group-directories-first
  else
    builtin cd ~ && ls --group-directories-first
  fi
}


## DICTIONARY FUNCTIONS ##
dwordnet () { curl dict://dict.org/d:${1}:wn; }
dacron () { curl dict://dict.org/d:${1}:vera; }
djargon () { curl dict://dict.org/d:${1}:jargon; }
dfoldoc () { curl dict://dict.org/d:${1}:foldoc; }
dthesaurus () { curl dict://dict.org/d:${1}:moby-thes; }

## COMPRESSION FUNCTION ##
function compress_() {
   # Credit goes to: Daenyth
   FILE=$1
   shift
   case $FILE in
      *.tar.bz2) tar cjf $FILE $*  ;;
      *.tar.gz)  tar czf $FILE $*  ;;
      *.tgz)     tar czf $FILE $*  ;;
      *.zip)     zip $FILE $*      ;;
      *.rar)     rar $FILE $*      ;;
      *)         echo "Filetype not recognized" ;;
   esac
}



## SHOW COLOR CODES FOR TERMINAL ##
function termcolors() {
cat <<EOF
# Set some colors (ripped from kestrel @ crunchbang forums)
BLACK='\e[0;30m'
WHITE='\e[1;37m'
LIGHTGRAY='\e[0;37m'
DARKGRAY='\e[1;30m'
RED='\e[0;31m'
GREEN='\e[0;32m'
BLUE='\e[0;34m'
YELLOW='\e[1;33m'
PURPLE='\e[0;35m'
BROWN='\e[0;33m'
CYAN='\e[0;36m'
LIGHTBLUE='\e[1;34m'
LIGHTGREEN='\e[1;32m'
LIGHTCYAN='\e[1;36m'
LIGHTRED='\e[1;31m'
LIGHTPURPLE='\e[1;35m'
NC='\e[0m'              # No Color
EOF
}

## EXTRACT FUNCTION ##
extract () {
  if [ -f $1 ] ; then
      case $1 in
          *.tar.bz2)   tar xvjf $1    ;;
          *.tar.gz)    tar xvzf $1    ;;
          *.bz2)       bunzip2 $1     ;;
          *.rar)       rar x $1       ;;
          *.gz)        gunzip $1      ;;
          *.tar)       tar xvf $1     ;;
          *.tbz2)      tar xvjf $1    ;;
          *.tgz)       tar xvzf $1    ;;
          *.zip)       unzip $1       ;;
          *.Z)         uncompress $1  ;;
          *.7z)        7z x $1        ;;
          *)           echo "don't know how to extract '$1'..." ;;
      esac
  else
      echo "'$1' is not a valid file!"
  fi
}

## COMMANDLINE FU MOTD ##
motd () { 
curl http://www.commandlinefu.com/commands/random/plaintext -o $HOME/admin/motd -s -L &&
cat $HOME/admin/motd;
}

# Add an "alert" alias for long running commands.  Use like so:
#   sleep 10; alert
#alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'

# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi

PS1="\[\e[0m\]\u@\h >> \[\e[1;31m\]\W \e[0m>> "

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Notes

Contains some useful bash functions to define words in a dictionary/thesaurus, extract and compress files, and a special function to obtain a random shell one-liner from commandlinefu.com by simply typing ‘motd’ at the prompt.

Comments

hokagemadura said about 2 years ago

Sweet Mother, sweet Mother, send your child unto me, for the sins of the unworthy must be baptized in blood and fear.