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, ...

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 ...

This is a development tutorial for eBPF based on CO-RE (Compile Once, Run Everywhere). It provides practical eBPF development practices from beginner to advanced, including basic concepts, code ...

The crafter’s heaven Hobbycraft, stock everything you could possibly need to create arty masterpieces or just to have fun with the kids. Whether it’s sewing, drawing, decoupage, knitting, card or ...

Explore fashion drawing styles and techniques. Learn to express designs figuratively and translate ideas onto paper. This course is designed to introduce you to the practice of drawing and ...