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  2. pandas (software) - Wikipedia

    en.wikipedia.org/wiki/Pandas_(software)

    To avoid this ambiguity, Pandas supports the syntax data.loc['a'] as an alternative way to filter using the index. Pandas also supports the syntax data.iloc[n], which always takes an integer n and returns the nth value, counting from 0. This allows a user to act as though the index is an array-like sequence of integers, regardless of how it's ...

  3. Null (SQL) - Wikipedia

    en.wikipedia.org/wiki/Null_(SQL)

    E. F. Codd mentioned nulls as a method of representing missing data in the relational model in a 1975 paper in the FDT Bulletin of ACM-SIGMOD.Codd's paper that is most commonly cited with the semantics of Null (as adopted in SQL) is his 1979 paper in the ACM Transactions on Database Systems, in which he also introduced his Relational Model/Tasmania, although much of the other proposals from ...

  4. NaN - Wikipedia

    en.wikipedia.org/wiki/NaN

    This value is called the 'payload' of the NaN. If an operation has a single NaN input and propagates it to the output, the result NaN's payload should be that of the input NaN (this is not always possible for binary formats when the signaling/quiet state is encoded by an is_signaling flag, as explained above). If there are multiple NaN inputs ...

  5. 49ers suspend LB De'Vondre Campbell for rest of season ... - AOL

    www.aol.com/sports/49ers-suspend-lb-devondre...

    The 49ers were not happy with Campbell when he refused to play on Thursday night against the Los Angeles Rams. Campbell, a starter for 12 of the 49ers' first 13 games this season, was playing ...

  6. I asked a woman I'd known for 1 day to fly to Australia for ...

    www.aol.com/asked-someone-id-known-1-224137863.html

    Now, 10 years later, we are married. I’m often asked if I knew it would work out; the truth is, I didn’t. It was a risk to ask a stranger to fly to Australia, but with great risk comes great ...

  7. Egg inflation is back again, prices up 8.2% month over month

    www.aol.com/finance/inflation-report-reveals-not...

    The USDA reported that US egg production dropped 4% year over year, totaling 9.19 billion in October 2024. The bird flu caused the loss of 2.8 million egg-laying birds in Utah, Washington, and ...

  8. noindex - Wikipedia

    en.wikipedia.org/wiki/Noindex

    The noindex value of an HTML robots meta tag requests that automated Internet bots avoid indexing a web page. [1] [2] Reasons why one might want to use this meta tag include advising robots not to index a very large database, web pages that are very transitory, web pages that are under development, web pages that one wishes to keep slightly more private, or the printer and mobile-friendly ...

  9. Wikipedia:Controlling search engine indexing - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Controlling...

    There are a variety of ways in which Wikipedia attempts to control search engine indexing, commonly termed "noindexing" on Wikipedia. The default behavior is that articles older than 90 days are indexed. All of the methods rely on using the noindex HTML meta tag, which tells search engines not to index certain pages. Respecting the tag ...