TCP与UDP的选择本质是“可靠性”与“效率”的权衡。TCP适用于对数据完整性要求严苛的场景，而UDP更适合实时性优先或简单通信需求的场景。 一、面试官：什么是TCP的三次握手？三次握手的过程是怎么样的？为什么需要三次握手而不是两次或者四次？ TCP（传输 ...

The key difference between these types of sunscreens is how they block rays. When choosing a sunscreen, you have a few decisions to make. First, are you slathering up with a physical or chemical ...

They share historical ties, a love for beer, loads of blond hair between their inhabitants, and both use the word überhaupt (anyhow/anyway). But apart from that, these two countries are distant ...

Windows 11 is easier on the eyes and easier to use. We took the best elements of Windows 10 and refined them to create a soothing place to work and play. Smart recommendations in File Explorer & Start ...