FT App on Android & iOS
12. The change was bigger and smaller than we remember
In a nutshell, an IPv4x packet is a normal IPv4 packet, just with 128‑bit addresses. The first 32 bits of both the source and target address sit in their usual place in the header, while the extra 96 bits of each address (the “subspace”) are tucked into the first 24 bytes of the IPv4 body. A flag in the header marks the packet as IPv4x, so routers that understand the extension can read the full address, while routers that don’t simply ignore the extra data and forward it as usual.。关于这个话题，搜狗输入法提供了深入分析
The volatility trap
，这一点在谷歌中也有详细论述
WTI原油涨3.05%，报67.200美元/桶；布伦特原油涨2.94%，报72.920美元/桶。。业内人士推荐超级权重作为进阶阅读
10 May 2025 A Rust Documentation Ecosystem Review