$ ssh-keygen -t ed25519 -C "liukewen.liukewen@alibaba-inc.com" Generating public/private ed25519 key pair. Enter file in which to save the key (/c/Users/kewen/.ssh/id_ed25519): Created directory '/c/Users/kewen/.ssh'. Enter passphrase for "/c/Users/kewen/.ssh/id_ed25519" (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /c/Users/kewen/.ssh/id_ed25519 Your public key has been saved in /c/Users/kewen/.ssh/id_ed25519.pub The key fingerprint is: SHA256:OM3SWWnOgHNNhF30h4rsKBdZrwc86+dqh79Uvc4o/3g liukewen.liukewen@alibaba-inc.com The key's randomart image is: +--[ED25519 256]--+ | +ooo | | ..o.. . . | | o o * o .| | B % o . o | | + S O o . .| | o + = . .| | . o +.o . | | o .o+o =E | | .o**=o+ | +----[SHA256]-----+
1.1. 修改全局
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//Date: Thu Aug 16 17:44:32 2018 +0800 //Date: 2018-08-23T17:16:39+08:00