📦 estebank / environment

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114#!/bin/bash
#             DO WHATEVER YOU WANT TO PUBLIC LICENSE
#                    Version 1, December 2012
#
#  Copyright (C) 2012 Esteban Kuber <esteban@kuber.com.ar>
#
#  Everyone is permitted to copy and distribute verbatim or modified
#  copies of this script.
#
#    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
#
#   0. You just DO WHATEVER YOU WANT TO.
#
#
# .bashrc contents.
#
# Basic .bashrc:
#
#  source .my_scripts/bashrc.sh
#

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# don't put duplicate lines in the history. See bash(1) for more options
# ... or force ignoredups and ignorespace
HISTCONTROL=ignoredups:ignorespace

# 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

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

# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# some more aliases
alias ls='ls -FG'
alias ll='ls -alFG'
alias la='ls -AG'
alias l='ls -CFG'
alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'
rmrec-view () {
  find . -name "$@";
}
rmrec () {
  find . -name "$@";
  echo "Deleting";
  find . -name "$@" -print0 | xargs -0 rm -rf
}
alias rmpyc='rmrec *.pyc'

# 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

export EDITOR='vim'

# Keep history through shells
shopt -s histappend

# Fancy prompt
if [ -f ~/.myscripts/fancy_prompt.sh ]; then
    . ~/.myscripts/fancy_prompt.sh
fi

export NODE_PATH=$NODE_PATH:/usr/local/share/npm/bin/
export PATH=$PATH:$NODE_PATH  #damn lessc

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if [ -f /etc/bash_completion ] && ! shopt -oq posix; then
    . /etc/bash_completion
fi

# Autocomplete Hostnames for SSH etc.
# by Jean-Sebastien Morisset
# http://surniaulula.com/2012/09/20/autocomplete-ssh-hostnames/
_complete_hosts () {
  COMPREPLY=()
  cur="${COMP_WORDS[COMP_CWORD]}"
  host_list=`{ 
    for c in /etc/ssh_config /etc/ssh/ssh_config ~/.ssh/config
    do [ -r $c ] && sed -n -e 's/^Host[[:space:]]//p' -e 's/^[[:space:]]*HostName[[:space:]]//p' $c
    done
    for k in /etc/ssh_known_hosts /etc/ssh/ssh_known_hosts ~/.ssh/known_hosts
    do [ -r $k ] && egrep -v '^[#\[]' $k|cut -f 1 -d ' '|sed -e 's/[,:].*//g'
    done
    sed -n -e 's/^[0-9][0-9\.]*//p' /etc/hosts; }|tr ' ' '\n'|grep -v '*'`
  COMPREPLY=( $(compgen -W "${host_list}" -- $cur))
  return 0
}
complete -F _complete_hosts ssh
complete -F _complete_hosts host

# Use system's git completion
if [ -f /usr/share/git-core/git-completion.bash ]; then
  . /usr/share/git-core/git-completion.bash
fi