.bash_profile - mac

.bash_profile

# myMAC .bash_profile

# a decent bash prompt
# \d = date - \t = time - \u = user - \h = host - \w = cwd
#PS1='\[\e[1;33m\]\d \[\e[1;34m\]\t \[\e[1;36m\]\u\[\e[1;35m\]@\[\e[1;31m\]\h \[\e[1;33m\](\[\e[1;36m\]\w\[\e[1;33m\]) \[\e[1;37m\]% \e[m'
PS1='\[\e[1;35m\][\[\e[1;33m\]\d \[\e[1;34m\]\t \[\e[1;35m\]\u\[\e[1;36m\]@\[\e[1;31m\]\h\[\e[1;33m\](\[\e[1;36m\]\w\[\e[1;33m\])\[\e[1;35m\]]\[\e[1;37m\]% \e[m'

alias docs='cd ~/Documents'
alias h=history
alias mx="chmod a+x"
alias ll='ls -lh'
alias la='ls -lhA'
alias l='ls'
alias c='clear'
alias x='exit'
alias q='exit'
alias mv='mv -iv'
alias cp='cp -iv'
alias df='df -h'

export CLICOLOR=1
export LSCOLORS=GxFxCxDxBxegedabagaced

alias show='defaults write com.apple.finder AppleShowAllFiles YES;
killall Finder /System/Library/CoreServices/Finder.app'

alias hide='defaults write com.apple.finder AppleShowAllFiles NO;
killall Finder /System/Library/CoreServices/Finder.app'

# handy short cuts #
alias h='history'
alias j='jobs -l'

# yyyy/mm/dd/hh/mm/ss/ffffff
alias now='date "+%Y_%m_%d_%H_%M_%S"' 

# move up directories (i.e. "up" or "up 3")
up(){
local d=""
limit=$1
for ((i=1 ; i <= limit ; i++))
do
d=$d/..
done
d=$(echo $d | sed 's/^\///')
if [ -z "$d" ]; then
d=..
fi
cd $d
} 

# create DIR then CD into it...
function mkcdr {
mkdir -p -v $1
cd $1
}