alias hg='history|grep'
alias hl='history|less -X'

hh() {
    if [ -z "$1" ]; then
      history 15
    else
      history $1	
    fi
}
alias watch-logs='sudo tail -F'
alias changed-files='find . -mtime -30 | less'
search() {
  find . -name "$1" -print
}
match() {
  if [ -z "$2" ]; then
     echo "usage: match \"search_for_pattern\" file or files"
  else
     grep -n "$@" | less
  fi
}
abc() {
  if [ -n "$2" ]; then
    _f_do_as "$1" sort "$1" | grep "$2"
  else
    _f_do_as "$1" sort "$1"
  fi  
}
short-asc() {
  abc "$@" | head
}
alias short='sed 100q'
view-long() {
  _f_do_as "$1" sed 500q $1 | less
}
save-long() {
  if [ -n "$2" ]; then
     _f_do_as "$1" sed 500q $1 > $2
  else
    echo "example: save-long in-file out-file"
  fi
}
head-log() {
  if [ -n "$2" ]; then
     _f_do_as "$1" head -n 2000 $1 > $2
  else
     _f_do_as "$1" head -n 2000 $1 | less
  fi
}
tail-log() {
  if [ -n "$2" ]; then
     _f_do_as "$1" tail -n 2000 $1 > $2
  else
     _f_do_as "$1" tail -n 2000 $1 | less
  fi
}  
logs-find-errors() {
	 _f_do_as "$1" grep -Rni "error" $@ | less
}
logs-find-notices() {
	 _f_do_as "$1" grep -Rni "notice" $@ | less
}
logs-find-warnings() {
	 _f_do_as "$1" grep -Rni "warning" $@ | less
}
logs-find-deprecated() {
	 _f_do_as "$1" grep -Rni "deprecated" $@ | less
}