wistbean / wistbean/learn_python3_spider
教程这里有一些小错误,让新手很困惑
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- Python
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Description
例如正则化这个教程里,
`import re
content = 'Xiaoshuaib has 100 bananas'
res = re.match('^Xi.*(d+)s.*s$',content)
print(res.group(1))`
这里运行会报错,提示没有找到任何匹配字符。
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Find the tutorial section containing the shown regular-expression example and reproduce the reported no-match error with the exact snippet. Correct the tutorial text so the example runs as intended, then rerun it and confirm that it produces a match and output instead of raising the reported error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- documentation
- Issue type
- Documentation
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 38/100