willcodeforfoo /.inputrc

# Delete key forward deletes a character
"\e[3~": delete-char

# Control + Left/Right Arrow jumps to the beginning/end of line
"\e[5C": end-of-line
"\e[5D": beginning-of-line

# Option + Left/Right Arrow jumps cursor over words
# For now, setup this in Terminal's prefs

# Allow case-insensitive auto-completion
set completion-ignore-case on