Using the Numpad in vi over SSH

One of the things that kept on bothering me when SSH’ing is that the keys of the numpad would not work in vi: when pressing any key on the numpad, another key would be sent somehow.

Should’ve Google’d this a lot earlier because the fix is very simple: in the preferences of Terminal, go to Profiles → Your Profile → Advanced and uncheck the “Allow VT100 application keypad mode” option.

You can also tweak this setting from the CLI using PlistBuddy:

/usr/libexec/PlistBuddy -c "Delete 'Window Settings':Pro:StrictVTKeypad" ~/Library/Preferences/ > /dev/null 2>&1
/usr/libexec/PlistBuddy -c "Set 'Window Settings':Pro:StrictVTKeypad bool true" ~/Library/Preferences/

There, much better 🙂

☝ I’ve also added this tweak to ./freshinstall, a tool which I built to automatically configure my MacBook (Preferences, Dotfiles, Installed Software, etc)

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Published by Bramus!

Bramus is a frontend web developer from Belgium, working as a Chrome Developer Relations Engineer at Google. From the moment he discovered view-source at the age of 14 (way back in 1997), he fell in love with the web and has been tinkering with it ever since (more …)

Unless noted otherwise, the contents of this post are licensed under the Creative Commons Attribution 4.0 License and code samples are licensed under the MIT License

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