.bash_profile

.bash_profile

# Add `~/bin` to the `$PATH`
export PATH="$HOME/bin:$PATH"
export PATH="/usr/local/bin:$PATH"
export PATH="/usr/local/sbin:$PATH"

# Load the shell dotfiles, and then some:
# * ~/.path can be used to extend `$PATH`.
# * ~/.extra can be used for other settings you don’t want to commit.
for file in ~/.{path,bash_prompt,exports,aliases,functions,extra}; do
	[ -r "$file" ] && source "$file"
done
unset file


# Case-insensitive globbing (used in pathname expansion)
shopt -s nocaseglob

# Avoid succesive duplicates in the bash command history.
export HISTCONTROL=ignoredups

# Append to the Bash history file, rather than overwriting it
shopt -s histappend

# Append commands to the history every time a prompt is shown,
# instead of after closing the session.
PROMPT_COMMAND='history -a'


# Autocorrect typos in path names when using `cd`
shopt -s cdspell

# Add bash aliases.
if [ -f ~/.bash_aliases ]; then
	source ~/.bash_aliases
fi

# Enable some Bash 4 features when possible:
# * `autocd`, e.g. `**/qux` will enter `./foo/bar/baz/qux`
# * Recursive globbing, e.g. `echo **/*.txt`
for option in autocd globstar; do
	shopt -s "$option" 2> /dev/null
done

# Add tab completion for SSH hostnames based on ~/.ssh/config, ignoring wildcards
[ -e "$HOME/.ssh/config" ] && complete -o "default" -o "nospace" -W "$(grep "^Host" ~/.ssh/config | grep -v "[?*]" | cut -d " " -f2)" scp sftp ssh

# Add tab completion for `defaults read|write NSGlobalDomain`
# You could just use `-g` instead, but I like being explicit
complete -W "NSGlobalDomain" defaults

# Add `killall` tab completion for common apps
complete -o "nospace" -W "Contacts Calendar Dock Finder Mail Safari iTunes SystemUIServer Terminal Twitter" killall

# If possible, add tab completion for many more commands
[ -f /etc/bash_completion ] && source /etc/bash_completion  && source ~/.git-completion