it, I understand it, and when it breaks, I know exactly where to look.
Donald Trump warned of more US deaths after three US service members have been killed in action on the second day of US-Israel attack on Iran.,更多细节参见新收录的资料
Ghostty 1.3.0Release notes for Ghostty 1.3.0, released on March 9, 2026.。新收录的资料是该领域的重要参考
据韩国国立消防厅统计,过去十年间,在各类火灾现场中已有1788名消防员伤亡,这一数字促使消防部门加速引入高技术装备,以在极端环境下为一线人员“探路”。为此,现代汽车集团首批向韩国两座消防站各提供一台电动无人消防机器人,随后还将再向另外两家消防站各交付一台,使这套新型装备率先在四个消防站落地应用。
When Linus reimplemented UNIX, writing the Linux kernel, the situation was somewhat more complicated, with an additional layer of indirection. He was exposed to UNIX just as a user, but, apparently, had no access to the source code of UNIX. On the other hand, he was massively exposed to the Minix source code (an implementation of UNIX, but using a microkernel), and to the book describing such implementation as well. But, in turn, when Tanenbaum wrote Minix, he did so after being massively exposed to the UNIX source code. So, SCO (during the IBM litigation) had a hard time trying to claim that Linux contained any protected expressions. Yet, when Linus used Minix as an inspiration, not only was he very familiar with something (Minix) implemented with knowledge of the UNIX code, but (more interestingly) the license of Minix was restrictive, it became open source only in 2000. Still, even in such a setup, Tanenbaum protested about the architecture (in the famous exchange), not about copyright infringement. So, we could reasonably assume Tanenbaum considered rewrites fair, even if Linus was exposed to Minix (and having himself followed a similar process when writing Minix).