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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set_apps_list(self):
 """ gets installed apps and puts them into the available_apps list """

        log.debug("getting apps and setting them in the internal app list...")

        cmd, url = DEVICE_URLS["get_apps_list"]
        result = self._exec(cmd, url)

        self.available_apps = [
            AppModel(result[app])
            for app in result
        ]