基础值太大（错误标记为“08”）bash
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时间：2020-09-18 09:33:29 来源:igfitidea点击:
Value too great for base (error token is "08") bash
提问by Helfenstein
I have seen on the forum that the problem is that I create octal instead of decimal, but I can't find out where to change my code to solve this.
我在论坛上看到问题是我创建了八进制而不是十进制，但我找不到在哪里更改我的代码来解决这个问题。
This is part of my code:
dd=1234567890aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ
ddate=$(exiv2 "${i}"|grep timestamp)
SPEC=$ddate
read X X YEAR MONTH DAY HOUR MINUTE SECOND <<<${SPEC//:/ }
d1=${YEAR:2}
d2=${dd:(MONTH-1):1}
d3=${dd:(DAY-1):1}
d4=${dd:(HOUR-1):1}
d5=${dd:(MINUTE-1):1}
d6=${dd:(SECOND-1):1}
d7=0
Thank you for the help!
感谢您的帮助！
回答by glenn Hymanman
Tell bash that your variables are decimal, not octal
告诉 bash 你的变量是十进制的，而不是八进制的
d2=${dd:(10#$MONTH-1):1}
d3=${dd:(10#$DAY-1):1}
d4=${dd:(10#$HOUR-1):1}
d5=${dd:(10#$MINUTE-1):1}
d6=${dd:(10#$SECOND-1):1}
