trap
Verified for current stable LTS
Trap Command: Execute Command On Signal
Use for execute command on signal with Trap. Exact CLI syntax to execute command on signal using Trap.
When to use this: Use for execute command on signal with Trap.
Command Syntax
trap 'echo "Caught signal <SIGHUP>"' <HUP>trap 'echo "Caught signal <SIGHUP>"' <HUP>Live Command Builder
Final Command
trap 'echo "Caught signal <SIGHUP>"' <HUP> Command Breakdown
trap is the base executable for this command.
FAQ
Purpose: Exact syntax to execute command on signal using Trap.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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