Created
March 11, 2019 15:14
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Linux下生成随机字符串方法
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| # use runtime data | |
| head -c 32 /dev/urandom | base64 | |
| head /dev/urandom | md5sum | head -c 32 | |
| # use date | |
| date +%s%N | md5sum | head -c 32 | |
| # use openssl function | |
| openssl rand -hex 10 |
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