cqzhao

使用docker版出现如下错误

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A PHP Error was encountered Severity: Notice Message: Undefined index: setup Filename: controllers/Install.php Line Number: 9 Backtrace: File: /var/www/html/application/controllers/Install.php Line: 9 Function: _error_handler File: /var/www/html/index.php Line: 315 Function: require_once 请问是什么原因？

UnicodeEncodeError: 'latin-1' codec can't encode characters in position 8-9: ordinal not in range(256)

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When I am trying to combine two pdf together, this error occurs. Both pdf are written in chinese, and I convert them from word document(.docx) to pdf using win32com. If...

能否定时下载某些公众号？

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请问公众号的id是经常变化的吗？能否保存公众号id，定期检查是否更新？

使用factory模式时，无法使用app_context。

Where to find 'com.petebevin.markdown'

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I need this jar to build the program. Could u tell me where to download this jar? THX

How to get the GICS code for a given stock

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Is there a way to find which industry is a stock in. like, how to get which industry is APPLE in?

This is just what i need. Can I give the industry name and get the code instead? like ``` g = GICS('energy') g.code() # 10 ```

是否支持复制现有图片

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能否复制现有图片，然后运行程序得到链接。还是只能截图？