alias git_workspace='osascript -e 'tell application "Terminal"' -e 'tell application "System Events" to tell process "Terminal" to keystroke "n" using command down' -e "do script with command "cd `pwd`;clear && git_fetch" in selected tab of the front window" -e 'end tell' &> /dev/null && osascript -e 'tell application "Terminal"' -e 'tell application "System Events" to tell process "Terminal" to keystroke "n" using command down' -e "do script with command "cd `pwd`;clear && git_tree" in selected tab of the front window" -e 'end tell' &> /dev/null'

alias git_workspace='osascript -e 'tell application "Terminal"'
-e 'tell application "System Events" to tell process "Terminal"
to keystroke "n" using command down' -e "do script with command "cd `pwd`;clear
&& git_fetch" in selected tab of the front window" -e 'end tell'
&> /dev/null
&& osascript -e 'tell application "Terminal"' -e 'tell application "System Events"
to tell process "Terminal" to keystroke "n" using command down'
-e "do script with command "cd `pwd`;clear && git_tree"
in selected tab of the front window" -e 'end tell' &> /dev/null'

-bash: alias: application: not found
-bash: alias: Terminal -e tell: not found
-bash: alias: application: not found
-bash: alias: System Events: not found
-bash: alias: to: not found
-bash: alias: tell: not found
-bash: alias: process: not found
-bash: alias: Terminal: not found
-bash: alias: to: not found
-bash: alias: keystroke: not found
-bash: alias: n: not found
-bash: alias: using: not found
-bash: alias: command: not found
-bash: alias: down -e "do script with command "cd `pwd`;clear && git_fetch" in selected tab of the front window" -e end: not found
-bash: alias: tell &> /dev/null && osascript -e tell: not found
-bash: alias: application: not found
-bash: alias: Terminal -e tell: not found
-bash: alias: application: not found
-bash: alias: System Events: not found
-bash: alias: to: not found
-bash: alias: tell: not found
-bash: alias: process: not found
-bash: alias: Terminal: not found
-bash: alias: to: not found
-bash: alias: keystroke: not found
-bash: alias: n: not found
-bash: alias: using: not found
-bash: alias: command: not found
-bash: alias: down -e "do script with command "cd `pwd`;clear && git_tree" in selected tab of the front window" -e end: not found
-bash: alias: tell &> /dev/null: not found