So, you can display messages, but what about saving new ones?

因此能够显示消息，但如何保存新消息呢？

youdao

For instance, the installNFS script, written in bash, calls text2osd to display messages.

例如installnfs脚本，是使用bash编写的，它调用text2osd来显示消息。

youdao

Minimessage - This feature provides a set of APIs to create and display messages to users within the gadget.

minimessage—这个特性提供了一组api来在这个小工具内为用户创建并显示消息。

youdao

Issued today, the USPTO's database details a messaging system where users can follow each other and display messages without a unique recipient.

ENGADGET

Hypothetically the tech could be used to display personalized messages as well.

FORBES: California Considers Selling Ads on Digital License Plates

Patrol cars will be stationed on motorway bridges and highway matrix signs will display speed enforcement messages.

BBC: Somerset