Create a new key shortcut
alt + shit + ;
send escape sequence + "."
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                https://superuser.com/questions/703911/iterm2-alt-dot-functionality-with-cmd-dot
  
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                https://superuser.com/questions/703911/iterm2-alt-dot-functionality-with-cmd-dotLes dotconferences (il parait que c'est bien), à voir les dotScale sur le scaling !
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                http://www.youtube.com/user/dotconferences/videos
  
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                http://www.youtube.com/user/dotconferences/videos