遍历文件字符替换，截取

#!/bin/sh
string1="<\/string>"
string2=" (\\u00b0F)<\/string>"
string3=" (\\u00b0C)<\/string>"
find . | xargs -i sed -i '/ahrenheit/s/<\/string>/ (\\u00b0F)<\/string>/' {}   //包含“ahrenheit”字符串的行
find . | xargs -i sed -i '/elsius/s/<\/string>/  (\\u00b0C)<\/string>/' {}       //包含elsius的行
rm `find . -name sed*` -rf    

#!/bin/sh
filename1=strings.xml
filename2=weather_widget_string_table.xls
awk -F "<" '{print $2}' $filename1 |awk -F ">" '{print $2}' > $filename2   //F分隔符命令，print $2 打印第二列