在 Vim 中,如果我粘贴此脚本:
#!/bin/sh
VAR=1
while ((VAR < 10))
do
echo "VAR1 is now $VAR"
((VAR = VAR +2))
done
echo "finish"
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我得到了这些奇怪的结果:
#!/bin/sh
#VAR=1
#while ((VAR < 10))
# do
# echo "VAR1 is now $VAR"
# ((VAR = VAR +2))
# done
# echo "finish"
#
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哈希符号 (#) 和制表符已出现。为什么?