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// unmap some system key
unmap('<Ctrl-j>');

// mapping like vimum
map('u', 'e');
mapkey('p', "Open the clipboard's URL in the current tab", function() {
    Front.getContentFromClipboard(function(response) {
        window.location.href = response.data;
    });
});

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# remove old vim
sudo apt purge vim vim-runtime vim-gnome vim-tiny vim-gui-common
sudo rm -rf /usr/local/share/vim
sudo rm /usr/bin/vim

# install dependence
sudo apt install liblua5.1-dev luajit libluajit-5.1 \
	         python3-dev \
		 ruby-dev \
		 libperl-dev \

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//help
mapkey('?', 'Show usage', 'Normal.showUsage()');

//toggle
Events.hotKey = 'i'; // hotkey must be one keystroke with/without modifier, it can not be a sequence of keystrokes like `gg`.

// tab
mapkey('ZQ', 'Quit', function() {
    RUNTIME('quit');
});

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// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

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hello

note

hello1

print("hello")

hello2