python - Where can I find some "hello world"-simple Beautiful Soup examples? -


I want to make a very simple replacement using beautiful soup. Let's say I want to go to all the tags in a page and add "? Foo" to my href. Can someone post or do some simple way to do this, for example can link? Beautiful soup imports from 

  Beautiful soup soup = beautiful soup ('' '& lt; html & Gt; & gt; Head & gt; Title & gt; Test & lt; / title & gt; & lt; / head & gt; & lt; body & gt; & lt; a href = "http: // foo "& Ft; foo & lt; / a & gt; & lt; a href =" http://bar.com/bar "& gt; Bar & lt; / a & gt; for links in .com / soup. & Lt; / body & gt; & lt; / html & gt; '' ') Search' All '(' A '): # All link links [' href '] = link [' href '] +'? Foo prints' print soup

:

pre & lt; & Lt; Top & gt; & Lt; Title & gt; Trial & lt; / Title & gt; & Lt; / Head & gt; & Lt; Body & gt; & Lt; A href = "http://foo.com/?foo" & gt; Foo & lt; / A & gt; & Lt; A href = "http://bar.com/bar?foo" & gt; Bar & lt; / A & gt; & Lt; / Body & gt; & Lt; / Html & gt;

There is nothing in it, it's a comprehensive tutorial that covers all the common aspects of beautiful nature. I do not know what is missing from the documentation, maybe you should clarify.


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