| ActiveTcl User Guide |

# xotcl/apps/scripts/pinger.xotcl

## Package/File Information

No package provided/required
Filename: xotcl/apps/scripts/pinger.xotcl

Description: | Pinger example for the observer pattern taken from the paper 'Filters as a Language Support for Design Patterns in Object-Oriented Scripting Languages'. It demonstrates how to observe a network connection.

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