Back to library
AI
best practice

Ensure Persistent Background Tasks with Durable Loops

Run persistent background tasks that survive system or session restarts.

Use the /loop slash command to initiate durable scheduled tasks that continue running and persist through session restarts or interruptions.

Qwen

The Scenario

You have a long-running maintenance script or a scheduled background task that you need to ensure finishes even if your computer restarts or the terminal session ends.

Before & after

The old way

Engineers manually set up cron jobs or keep terminal windows open for hours to ensure repeated tasks finish, losing work if the session crashes.

With AI

Type /loop followed by your command to set a background job that completes in seconds and persists even if you reboot your system.

The Prompt

/loop [COMMAND_TO_REPEAT_OR_SCHEDULED_TASK]

The /loop command provides durable task execution that survives system restarts, making it ideal for long-running scripts or periodic maintenance tasks.

Source

Qwen Code Blog: AI Coding Updates and Guides | Qwen Code Docs
"Durable /loop scheduled tasks surviving restart, /cd in-session directory switching."