python爬虫入门教程--正则表达式完全指南(五) ... >>> original_str = "and" # 原始文本 >>> pattern = re.compile(rex) # 正则表达式对象 >>> m = pattern.match(original_str) # 匹配对象 ...
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每发现一个匹配对象,就会执行一个动作(代码块)。
Everywhere a match can be found, an action (code block) can be executed.
分析器通过匹配对象来通知客户程序分析的成功与否。
The parser reports the success or failure to its client through a match object.
需要有持续时间较长的声音示例,从而以此作为匹配对象创建可靠的模板。
You'll need a long duration sample of the person speaking to create a reliable template upon which to match.
Object versus value equality. Particularly when you use double equals, are you asking whether you've got the same object or the same value?
对象与值相等,特别是当你用==时,你得问问自己对象与值是否匹配?
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