aliases

# useful aliases
alias alert="echo -e '\a'"
alias grrl='man'
alias dt='date +%Y%m%d%H%M%S'
alias move='rsync -avz --progress --stats'
if [[ -e '/usr/bin/ack-grep' ]]; then alias ack='/usr/bin/ack-grep'; fi
if [[ -e '/usr/bin/htop' ]]; then alias top='/usr/bin/htop'; fi

alias vi='vim'

# ls aliases
if ls --version 2> /dev/null | grep -q 'coreutils'
then
  export GREP_OPTIONS='--color=auto'
  alias ls="ls --color=auto --classify --block-size=\'1"
fi
alias lh='ls -Ad .*'
alias l='ls -AlFht'
alias ll='ls -AlF'
alias la='ls -A'

# git aliases
alias gl='git lg --all'
alias glw='glp --word-diff'
alias gco='git co'
alias gcp='git co -p'
alias gs='git status'
alias gst='echo Use \`gs\` :\) >&2; false'
alias gd='git diff'
alias gdw='git --no-pager diff --word-diff'
alias gds='gd --cached'
alias gdsw='gdw --cached'
alias gar='git reset HEAD'
alias garp='git reset -p HEAD'
alias gap='git add -p'
alias gau='git ls-files --other --exclude-standard -z | xargs -0 git add -Nv'
alias gaur="git ls-files --exclude-standard --modified -z | xargs -0 git ls-files --stage -z | awk 'BEGIN { RS=\"\0\"; FS=\"\t\"; ORS=\"\0\" } { if (\$1 ~ / e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 /) { sub(/^[^\t]+\t/, \"\", \$0); print } }' | xargs -0t -n 1 git reset -q -- 2>&1 | sed -e \"s/^git reset -q -- /reset '/\" -e \"s/ *$/'/\""
alias gc='git ci -v'
alias gca='gc --amend'
alias grt='git_current_tracking > /dev/null && git rebase -i $(git_current_tracking)'
alias gp='git push'

alias bo='bundle open'
alias be='bundle exec'
alias ber='bundle exec rspec --drb --format=doc'
alias bec='bundle exec cucumber --drb'
alias cuke='CUCUMBER_FORMAT=pretty bec'
alias besr='bundle exec spork rspec'
alias besc='bundle exec spork cucumber'
alias rc='rails_command console'
alias rs='rails_command server'

alias timestamp='gawk "{now=strftime(\"%F %T \"); print now \$0; fflush(); }"'

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

# RENTRAK
alias ick="ack -G '^(?!TEST|prototype)(.(?!TEST|prototype))*$' --type-set=img=.jpg,.gif,.svg,.png,.tif,.bmp --type-set=fo=.fo --noimg --nocss"
alias uck="ack -G 'TEST'"

# databases
alias rentask='psql -h fmoviesdb.pdx -U rentask rentask_live'

# promo databases
alias promo_live='psql -h addb1.vw -p 5432 -U estrickland promo_live'
alias promo_dev='psql promo_dev  -h mcdevdb1 -U promo -p 5433'
#alias promo_dev='psql -h voddb7 -p 5432 -U estrickland promo_dev'

# VOD databases
alias vod_live='psql -h vodlivedb2 -p 5432 -U estrickland vod_live'
alias vod_demo='psql -h vodlivedb2 -p 5432 -U estrickland vod_demo'
alias vod_dev='psql -h voddevdb2 -p 5432 -U estrickland vod_dev'
alias vod_test='rtk_database_login.pl -x -t $((RANDOM%8+1)) -s vod'

# MC databases
alias mc_live='psql -h mcdb1 -p 5432 -U estrickland mc_live'
alias mc_dev='psql -h mcdevdb1 -p 5432 -U estrickland mc_dev'

# ITV databases
alias itv_live='psql -h mobiledb2.vw -p 5432 -U estrickland onlinevideo_live'
alias itv_dev='psql -h mobiledevdb1 -p 5432 -U onlinevideo onlinevideo_dev'

# mobile
alias mobile_live='psql -h mobilelivedb1.vw -p 5432 -U estrickland mobile_live'

# multi_screen
alias multi_live='psql -h mobiledb2.vw -p 5432 -U estrickland multi_screen_live'

# rentcorp
alias rent_live='psql -h fmoviesdb.pdx -p 5432 -U estrickland rentcorp_live'

# Find a file with a pattern in name:
function ff() { find . -iname '*'$*'*' -ls ; }

# Find a file with pattern $1 in name and Execute $2 on it:
function fe() { find . -type f -iname '*'${1:-}'*' -exec ${2:-file} {} \;  ; }

# Find a pattern in a set of files and highlight them:
# (needs a recent version of egrep)
function fstr()
{
    OPTIND=1
    local case=""
    local usage="fstr: find string in files.
Usage: fstr [-i] \"pattern\" [\"filename pattern\"] "
    while getopts :it opt
    do
        case "$opt" in
        i) case="-i " ;;
        *) echo "$usage"; return;;
        esac
    done
    shift $(( $OPTIND - 1 ))
    if [ "$#" -lt 1 ]; then
        echo "$usage"
        return;
    fi
    find . -type f -name "${2:-*}" -print0 | \
    xargs -0 zegrep --color=always -sn ${case} "$1" 2>&- | more

}

function cuttail() # cut last n lines in file, 10 by default
{
    nlines=${2:-10}
    sed -n -e :a -e "1,${nlines}!{P;N;D;};N;ba" $1
}

function extract()
{
     if [ -f $1 ] ; then
         case $1 in
             *.tar.bz2)   tar xvjf $1     ;;
             *.tar.gz)    tar xvzf $1     ;;
             *.bz2)       bunzip2 $1      ;;
             *.rar)       unrar 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 "'$1' cannot be extracted via >extract<" ;;
         esac
     else
         echo "'$1' is not a valid file"
     fi
}

calc() { bc <<< "scale=4; $@"; } # quick bc frontend with 4 decimal precision
title() { echo -ne "\e];$@\007"; } # change terminal/tab title
manopt() { man $1 | sed -n "/^\s\+-\+$2\b/,/^\s*$/p"|sed '$d;'; } # only show part of man page for specified option. Ex: manopt rm I

# find 10 most common bash commands
function cmds ()
{
	export IFS=$'\n'
	export HISTORY_LENGTH=`history | wc -l`
	export TOP_TEN_CMDS=`history | awk '{print $5}' | sort | uniq -c | sort -nr | head -n 10`
	export START_DATE=`history | awk '{print $2}' | sort | uniq | sort -r | tail -n 1`
	export END_DATE=`history | awk '{print $2}' | sort | uniq | sort | tail -n 1`
	echo -e "\033[34mTop ten most used commands (Count, Command, % of history):\033[0m "
	for CMD in $TOP_TEN_CMDS; do
		export CMD_COUNT=`echo $CMD | awk '{print $1}'`
		export CMD_PERCENT=`echo "scale=2; 100 * $CMD_COUNT / $HISTORY_LENGTH" | bc`
		export SHORT_CMD=`echo $CMD | awk '{print $2}'`
		if [ ${#SHORT_CMD} -ge 10 ]; then
			echo -e "\033[31m * $CMD ($CMD_PERCENT%)\033[0m - Length ${#SHORT_CMD}, might want to form an alias for this."
		else
			echo " * $CMD ($CMD_PERCENT%)"
		fi
	done
	echo -e "\033[34m$HISTORY_LENGTH lines in history from $START_DATE to $END_DATE.\033[0m"
	unset IFS
}