This is a concise Python 3 programming tutorial for people who think that reading is boring. I try to show everything with simple code examples; there are no long and complicated explanations with ...

Other examples Use "pytest tests/test_with_bdd.py" to run all the tests in the test_without_bdd module Use "pytest tests/without_bdd/test_without_bdd.py::test_select ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...