How to install typora on Linux mint 20

typora是一款不错的Markdown编辑器，最近看到很多人都在用，今天介绍一下，如何在Linux mint 20上安装这款软件。

• Step 1 add apt-key

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys BA300B7755AFCFAE

You can also run the following command to add apt key

wget -qO - https://typora.io/linux/public-key.asc | sudo apt-key add -

• Step 2 add repository

echo "deb https://typora.io/linux ./" |sudo tee /etc/apt/sources.list.d/typora.list

• Step 3 update index of apt

apt update

• Step 4 install typora

apt install typora

Reference

• typora document