#分布式
从2025年开年后开始写一本分布式教程，到现在过去了20天（中间还花了小一周时间准备面试，最后还不合适），初步写好了两章，大家可以看看。由于只是初稿，错漏在所难免，就是给大家看看目前的完成度。两章内容里，自己手画了20多张图，按照我预估全部完成可能有8章的内容，所以最后可能要画200+张的图。我挺喜欢画图解释原理的，一图胜千言。
BY codedump的电报频道
The lead from Wall Street offers little clarity as the major averages opened lower on Friday and then bounced back and forth across the unchanged line, finally finishing mixed and little changed.The Dow added 33.18 points or 0.10 percent to finish at 34,798.00, while the NASDAQ eased 4.54 points or 0.03 percent to close at 15,047.70 and the S&P 500 rose 6.50 points or 0.15 percent to end at 4,455.48. For the week, the Dow rose 0.6 percent, the NASDAQ added 0.1 percent and the S&P gained 0.5 percent.The lackluster performance on Wall Street came on uncertainty about the outlook for the markets following recent volatility.
To pay the bills, Mr. Durov is issuing investors $1 billion to $1.5 billion of company debt, with the promise of discounted equity if the company eventually goes public, the people briefed on the plans said. He has also announced plans to start selling ads in public Telegram channels as soon as later this year, as well as offering other premium services for businesses and users.
telegram from jp