# 一些使用小技巧

这里是收集整理的一些QX操作和使用的上的小技巧，如果你有一些独门的很实用的可以评论添加进去。

<details>

<summary>如何利用资源解析器禁用单独的重写/主机名/规则</summary>

示范：`https://raw.githubusercontent.com/yichahucha/surge/master/qx_sub.txt`

你想删除上面订阅中的京东/淘宝比价脚本 ( `jd_price.js`, `tb_price.js`) 以及京东的主机名  ( `api.m.jd.com,` `trade-acs.m.taobao.com` )

那么，你需要用到解析器的两个参数，out 以及outhn

`out=jd_price+tb_price`

`outhn=jd.com+taobao.com`

那么，总链接为：

1. `https://raw.githubusercontent.com/yichahucha/surge/master/qx_sub.txt#out=jd_price+tb_price&outhn=jd.com+taobao.com`
2. 然后打开解析器开关
3. 筛选成功的通知提示

如果有其他类似的需求可以参照使用

更多资源解析器的用法和用途可以参照[资源解析器的作用与详解](/shi-yong-fang-fa/jie-xi-qi-de-zuo-yong-yu-xiang-jie.md)

</details>


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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
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```

The question should be specific, self-contained, and written in natural language.
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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.