qkoufu7713 2021-07-18 04:37 开发者_如何学JAVA 盛年不重来一日难再晨及时当勉励岁月不待人的意思：青年时代一旦过去了就不会再来，一天没有第二个早晨。应该抓紧时间努力学习，时间不会等人的。qkoufu7713
qkoufu005 2022-04-15 0开发者_Python百科3:24 \"及时当勉励，岁月不待人\"出自魏晋陶渊明《杂诗》。
I need an EXPERT opinion please, and sorry if my question itself is a confused question. I was reading around about structure of VOIP applications (Client/Server). And mostly UDP is recommended for v
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