###########
# Functions
###########
# Delete an entry from ~/.ssh/known_hosts
# Usage: sshdel <line_number>
function sshdel { perl -i -n -e "print unless (\$. == $1)" ~/.ssh/known_hosts; }

#########
# Aliases
#########

# Show disk usage in current directory
alias dus='du -sm * | sort -n'

# ls
alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'

# Git aliases for bash
alias gst='git status'
alias gl='git pull'
alias gp='git push'
alias gd='git diff | mate'
alias gc='git commit -v'
alias gca='git commit -v -a'
alias gb='git branch'
alias gba='git branch -a'
alias rr='xargs ps -p < '
alias gcp='git cherry-pick'

# Time http request
alias tc='time curl -s -o /dev/null'

# Load rubygems
alias irb="irb -I '.' -rubygems"