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有能力给予当然比有能力接受来得更让人愉快。
Sustainability isn't an option; it's our responsibility to the next generation.
对一切数据进行冗余备份,至少要有一个物理硬盘备份和一个云端备份。每个备份都要多于一个。想想要是你弄丢了所有数据、照片、笔记,得花多少钱来找回它们?与遗憾相比,备份很便宜。
The best database systems are those that are invisible to the user, yet powerful in their capabilities.