A command-line interface for benchmarking Scrapy, that reflects real-world usage. Currently, the scrapy bench option present just spawns a spider which aggressively crawls randomly generated links at ...

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 ...

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, ...