作者查詢 / seedman
作者 seedman 在 PTT [ Python ] 看板的留言(推文), 共19則
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4F→:真的是這樣 感謝!!!! 我卡了很久 T_T04/02 18:38
6F→:1.你乾脆直接 return y,x就好11/12 19:06
2F推:看來就是內建的htmlparser容錯比較弱 你可以用lxml09/15 00:52
3F→:不然手動re <a[^>]+href="(.+?)"[^>]+> group(1)取出09/15 00:59
4F推:就是把網頁當字串來找 發現用re.findall的話連group都不用09/15 07:48
5F→:你的錯誤訊息是甚麼09/15 07:49
6F→:http://docs.python.org/library/re.html09/15 18:26
7F→:.任意字元 +?一個以上越短越好 ()把這段群組起來09/15 18:28
8F→:會NoneType表示沒有找到合pattern的 大概哪裡有錯?09/15 18:28
1F推:httpparser __init__(self)裡面加個 myinput=[]09/12 22:46
2F→:外面可以用 實體.myinput 的方式去存取值09/12 22:47
1F→:就是這樣09/10 11:39
1F推:fp=open('test.html','w') fp.write(content) fp.close()09/10 01:26
2F推:你是沒有讀寫權限才會IO error嗎09/10 02:30
3F推:我自己試一切正常09/10 11:39
4F推:應該是FakeFile.ALLOWED_MODES不准'r'吧09/10 18:47
5F→:或是不准'w'? 沒打路徑就是和.py在同一個路徑09/10 18:49
6F→:要寫的話就不用新增test.html09/10 18:49
4F→:感謝回應 讓我來試試08/30 21:05
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