我看到了命令,killall -9但手册页中没有这样的选项。
所以现在我有点困惑:-9选项是什么意思?
我写了那个脚本,但如果我运行它,我会得到这个输出:
./autotex: line 7: syntax error near unexpected token `then'
./autotex: line 7: ` then'
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脚本是:
#!/bin/bash
while [ $key = "q"]; do
dateTex = grep $1.tex| cut -b 43 - 54
datePdf = grep $1.pdf| cut -b 43 - 54
if[$dateTex !eq $datePdf]
then
pdflatex $1.tex
fi
read -t 1 -n 1 key
done
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