如何提問(wèn)
In my limited experience with .. 謙虛表達(dá)自己在某方面的經(jīng)驗(yàn)
I am searching for a long time on net. But no use. Please help or try to give some ideas how to achieve this. 找了很久未果怖侦，求助攻
after searching around for a decent XX solution and found that everything out there was difficult to use. 找了N種方法都發(fā)現(xiàn)太TM難了。
I' ve looked around and apparently I've got the choice between these libraries/ solutions: 說(shuō)明自己是努力搜索過(guò)的，然后目前有了哪幾種方案
回答問(wèn)題
If I understand you correctly, you want to xxx 如果我沒(méi)理解錯(cuò)，你想震束。纺非。
Can you provided more details about your use case ? Can you provide more xml and code setting the url ? 提供更詳細(xì)
如何使用英文搜索問(wèn)題
python列表如何刪除元素
再比如，如何退出vim
如何精確地定位到你的問(wèn)題
首先 明確編程語(yǔ)言
然后再愈，你在做什么事情中遇到了什么問(wèn)題
之后奠伪，復(fù)制錯(cuò)誤信息
舉例
python中如何調(diào)用外部命令
calling an external command in python
python中檢查文件是否存在
How to check whether a file existing using python
how can you profile a python script
提問(wèn)的智慧
送過(guò)那些每次問(wèn)我問(wèn)題讓我不知所措的人(希望對(duì)號(hào)入座）
當(dāng)然我也需要好好學(xué)習(xí)
提問(wèn)的智慧
