inputrc

# Immediately show all possible completions if there is more than one match
set show-all-if-ambiguous on

set completion-prefix-display-length 2

# If there are more than x possible completions for a word, ask to show them all
set completion-query-items 300

# Try to stay at the same cursor position when moving through the history.
set history-preserve-point on

$if Bash
  # Be more intelligent when autocompleting by also looking at the text after
  # the cursor. For example, when the current line is "cd ~/src/mozil", and
  # the cursor is on the "z", pressing Tab will not autocomplete it to "cd
  # ~/src/mozillail", but to "cd ~/src/mozilla". (This is supported by the
  # Readline used by Bash 4.)
  set skip-completed-text on

  # Coloring for Bash 4 tab completions.
  set colored-stats on
$endif