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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 ...

SITES is a rating system that guides, evaluates and certifies a project’s sustainability in the planning, design, construction and management of landscapes and other outdoor spaces. About the ...

ASLA membership comes with more than professional connection—it also brings real savings. Through our affinity partners, members can access exclusive discounts on design software, insurance, business ...

From epic mountain ranges and dramatic gorges to scenic islands just waiting to be explored, these are the most amazing landscapes in Spain. If you’ve ever visited Spain before, you’ll know how ...

From the majestic Dolomites and the rolling hills of Tuscany, to the blue waters of Sardinia, these are the most beautiful landscapes in Italy. You’ve probably already heard about Italy’s rich history ...

NEWS An extreme low angle, a 16mm lens and meticulous focus stacking turned forest fungi into a glowing, otherworldly scene.

Mushrooms, mist and a 16mm gamble: here's what happened when photographer Albert Dross went ultra-wide and ultra-low with his camera ...