Bash/Zsh rc file functions to make life easier

my-rc.sh

#options that you always want but are not the default for some reason
alias rm='rm -rf'
alias cp='cp -a'
alias mkdir='mkdir -p'
alias fgrep='grep -RIn'

# disable Oh My Zsh history sharing
unsetopt share_history

# get list of all CMake scripts in a folder
function allcmake() {
find $1 -name 'CMakeLists.txt' -or -name '*.cmake'
}

#create directory and enter it
function xkcd() {
mkdir $1
cd $1
}

#add execute permission to something and run it
function execute() {
chmod +x $1
./$1
}

#finally, a mount that doesn't taunt you with
#wah wah wah, "only root can do that" and "the mount point doesn't exist"
function jmount() {
sudo mkdir ${@: -1}
sudo mount $@
}