【发布时间】:2016-11-09 03:43:15
【问题描述】:
当我运行脚本时出现此错误
awk: fatal: cannot open file `text.txt' for reading (No such file or directory)
问题是脚本大约有 450 行,很难准确找到它在说什么
如果我能得到一个像这样的行号就好了
awk: fatal: cannot open file `text.txt' for reading (No such file or directory) at line ***
或者如果我设置 -x 则只是
awk: fatal: cannot open file `text.txt' for reading (No such file or directory)
Terminated at line ***
【问题讨论】:
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这基本上就是这样做的。 PS4='文件=$BASH_SOURCE: LineNo=$LINENO:' bash -x 脚本 2>&1 | grep -B1 'awk: 致命:'