End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
[Linux] rsync 간단 사용 https://blog.dasomoli.org/linux-rsync-%ea%b0%84%eb%8b%a8-%ec%82%ac%ec%9a%a9/