An uncrewed Space Launch System (SLS) rocket carrying the Orion spacecraft launches on the Artemis I flight test, on Nov. 16, 2022, at the Kennedy Space Center, Florida.
1. I wrote a markdown file with the specification of what I wanted to do. Just English, high level ideas about the scope of the Z80 emulator to implement. I said things like: it should execute a whole instruction at a time, not a single clock step, since this emulator must be runnable on things like an RP2350 or similarly limited hardware. The emulator should correctly track the clock cycles elapsed (and I specified we could use this feature later in order to implement the ZX Spectrum contention with ULA during memory accesses), provide memory access callbacks, and should emulate all the known official and unofficial instructions of the Z80.
，这一点在纸飞机下载中也有详细论述
身处市场动荡期，当其他车企纷纷用“冰箱彩电大沙发”和真金白银的优惠稳住基本盘时，多数用户并不会为五年后的Robotaxi和人形机器人买单，却会为当下交定金即送终身保养的车掏钱。
Almost every major capital spending boom during the past 200 years has ended in bankruptcies, consolidations, and tears—but also wins for the victors.
Combined impact: 35% reduction in average bug lifetime is achievable with process improvements.