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 ...

Back when Minecraft was relatively new and was released on several new platforms, 4J Studios added a unique way to introduce players to the sandbox game. In the early days, Legacy Console Editions for ...

A list of the best free CAD software was just asking to be compiled seeing that so many novice designers are always on the lookout for such tools. There is no doubt that a computer-aided design tool ...

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, ...

在当今制造业数字化转型的浪潮中，机械CAD软件如同工程师的左右手，其重要性不言而喻。近年来，国产开源软件的崛起为市场注入了新的活力，它们不仅追求功能的完善，更在“适配”二字上做足了文章——适配本土用户习惯、适配国产操作系统、适配特定的 ...

Free CAD software provides powerful design tools, making 2D and 3D modeling accessible for beginners and professionals without the high cost. Top free CAD programs for 2026 include ZBrushCore for ...