Commands to update sublime

update_sublime

Install the GPG key:
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wget -qO - https://download.sublimetext.com/sublimehq-pub.gpg | sudo apt-key add -
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Ensure apt is set up to work with https sources:
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sudo apt-get install apt-transport-https
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Select the Stable channel to use:
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echo "deb https://download.sublimetext.com/ apt/stable/" | sudo tee /etc/apt/sources.list.d/sublime-text.list
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Update apt sources and install Sublime Text
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sudo apt-get update
sudo apt-get install sublime-text
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