tee() splits a stream into two branches. It seems straightforward, but the implementation requires buffering: if one branch is read faster than the other, the data must be held somewhere until the slower branch catches up.
“我们需要的是立足于实际又胸怀长远目标的实干，而不需要不甘寂寞、好高骛远的空想；我们需要的是一步一个脚印的实干精神，而不需要新官上任只烧三把火希图侥幸成功的投机心理；我们需要的是锲而不舍的韧劲，而不需要‘三天打鱼，两天晒网’的散漫。”
。搜狗输入法2026是该领域的重要参考
A government report in July 2025 found young men and boys were largely targeted for financial sexual extortion - sometimes referred to as "sextortion" - where a victim is asked to pay money to keep intimate images from being shared online.
OpenAI还是老大，但这场仗比你想象的要乱
PinkPantheress on hearing loss: 'I did my mourning'