<分区>
我必须对文件执行以下 sed 命令以删除该文件中的某些行。我怎样才能使它成为一个以文件名作为变量的shell scipt。或者有什么简单的方法可以作为 shell 脚本执行此操作
sed -i '/^Total/d' delhi222517.txt
sed -i '/^CBSE/d' delhi222517.txt
sed -i '/^Keyword wise/d' delhi222517.txt
sed -i '/^wise/d' delhi222517.txt
sed -i '/^Select A/d' delhi222517.txt
sed -i '/^Enter A/d' delhi222517.txt
sed -i '/^(Keyword/d' delhi222517.txt
sed -i '/^State Name/d' delhi222517.txt
sed -i '/^SNo/d' delhi222517.txt
sed -i '/^Disclaimer/d' delhi222517.txt
sed -i '/^provided/d' delhi222517.txt
sed -i '/^at$/d' delhi222517.txt
sed -i '/^Designed/d' delhi222517.txt
sed -i '/^National/d' delhi222517.txt
sed -i '/^$/d' delhi222517.txt
sed -i '/^\t$/d' delhi222517.txt
sed -i '/^\s$/d' delhi222517.txt
sed -i '/^ /d' delhi222517.txt
sed -i '/^ /d' delhi222517.txt
sed -i 's/^\([0-9]\)/--\1/g' delhi222517.txt