2
有什么办法可以用搜索引擎搜索标点符号内容？
source link: https://www.v2ex.com/t/896360
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
打个比方，比如我想查符号&&、$()、??的作用，当然这些可以用语言描述的。但是这只能查到编程相关的内容而且有人这么写东西才能查到，更多时候是想查一些特殊的标点符号排列的内容，有什么方法吗？
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK