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POInsert a link inside a pandas table
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2013-11-17T20:07:36.420
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I'd like to insert a link (to a web page) inside a pandas table, so when it is displayed in ipython notebook, I could press the link. I tried the following: <pre><code>In [1]: import pandas as pd In [2]: df = pd.DataFrame(range(5), columns=['a']) In [3]: df['b'] = df['a'].apply(lambda x: 'http://example.com/{0}'.format(x)) In [4]: df Out[4]: a b 0 0 http://example.com/0 1 1 http://example.com/1 2 2 http://example.com/2 3 3 http://example.com/3 4 4 http://example.com/4 </code></pre> but the url is just displayed as text. I also tried using ipython HTML object: <pre><code>In [5]: from IPython.display import HTML In [6]: df['b'] = df['a'].apply(lambda x:HTML('http://example.com/{0}'.format(x))) In [7]: df Out[7]: a b 0 0 <IPython.core.display.HTML object at 0x0481E530> 1 1 <IPython.core.display.HTML object at 0x0481E770> 2 2 <IPython.core.display.HTML object at 0x0481E7B0> 3 3 <IPython.core.display.HTML object at 0x0481E810> 4 4 <IPython.core.display.HTML object at 0x0481EA70> </code></pre> but it will only display the repr of the object. Any other ideas? EDIT: alko got the right answer, just wanted to add that the cell width is limited by default, and long html code will be truncated, ie: <pre><code><a href="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0">xxx</a> </code></pre> will become this: <pre><code><a href="aaaaaaaaaaaaaaaaaaaaaa... </code></pre> and won't be displayed correctly. (even though the text xxx is short and can fit in the cell) I've bypassed it by setting: <pre><code>pd.set_printoptions(max_colwidth=-1) </code></pre>
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<python><pandas><ipython-notebook>
Title
Insert a link inside a pandas table
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