OSTree: Git for Filesystems#OSTree is often described as “Git for filesystems”. It enables versioning, distribution, and atomic deployment of Linux systems. Rather than managing packages individually, OSTree stores complete system snapshots, making updates and rollbacks easier.
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// 从后向前扫描，大于key的元素后移
So many of our latent assumptions about selfhood, reality, and consciousness flow from our embodiment as physical beings and from the deep histories of gesture and other forms of implicit knowledge.