Feature for testing if the Internet is available¶
- class sage.features.internet.Internet(*args, **kwds)[source]¶
- Bases: - Feature- A - Featuredescribing if Internet is available.- Failure of connecting to the site “https://www.sagemath.org” within a second is regarded as internet being not available. - EXAMPLES: - sage: from sage.features.internet import Internet sage: Internet() Feature('internet') - >>> from sage.all import * >>> from sage.features.internet import Internet >>> Internet() Feature('internet')