updates ubuntu dev for brew install (not working before)

dev/ubuntu/dev.sh

@@ -9,10 +9,13 @@ cp ../tmux.conf ~/.tmux.conf
 
 ######################################## Homebrew and ASDF
 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+echo 'eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"' >>~/.bashrc
+source ~/.bashrc
+sudo apt-get install build-essential
+
 brew install asdf
 echo -e "\n. \"$(brew --prefix asdf)/libexec/asdf.sh\"" >>~/.bashrc
 echo -e "\n. \"$(brew --prefix asdf)/etc/bash_completion.d/asdf.bash\"" >>~/.bashrc
-source ~/.bashrc
 
 asdf plugin add ruby https://github.com/asdf-vm/asdf-ruby.git
 asdf plugin add nodejs https://github.com/asdf-vm/asdf-nodejs.git