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  2. pandas (software) - Wikipedia

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

    [4]: 114 A DataFrame is a 2-dimensional data structure of rows and columns, similar to a spreadsheet, and analogous to a Python dictionary mapping column names (keys) to Series (values), with each Series sharing an index. [4]: 115 DataFrames can be concatenated together or "merged" on columns or indices in a manner similar to joins in SQL.

  3. dplyr - Wikipedia

    en.wikipedia.org/wiki/Dplyr

    rename(), which enables a user to alter the column names for variables, often to improve ease of use and intuitive understanding of a dataset; slice_max() , which returns a data subset that contains the rows with the highest number of values for some particular variable;

  4. Rename (computing) - Wikipedia

    en.wikipedia.org/wiki/Rename_(computing)

    The C standard library provides a function called rename which does this action. [1] In POSIX, which is extended from the C standard, the rename function will fail if the old and new names are on different mounted file systems. [2] In SQL, renames are performed by using the CHANGE specification in ALTER TABLE statements.

  5. Cucumbers recalled across U.S. and Canada over salmonella risk

    www.aol.com/cucumbers-recalled-across-u-canada...

    Consumers are urged to destroy the recalled cucumbers, which were distributed in 26 states around the U.S.

  6. Rename (relational algebra) - Wikipedia

    en.wikipedia.org/wiki/Rename_(relational_algebra)

    In relational algebra, a rename is a unary operation written as / where: R is a relation; a and b are attribute names; b is an attribute of R; The result is identical to R except that the b attribute in all tuples is renamed to a. [1]

  7. Canada finance minister quits after clash with Trudeau, deals ...

    www.aol.com/canadas-finance-minister-resigns...

    Canada's Finance Minister Chrystia Freeland quit on Monday after clashing with Prime Minister Justin Trudeau on issues including how to handle possible U.S. tariffs, dealing a huge blow to an ...

  8. Rename - Wikipedia

    en.wikipedia.org/wiki/Rename

    Rename may refer to: Rename (computing), rename of a file on a computer; RENAME (command), command to rename a file in various operating systems; Rename (relational algebra), unary operation in relational algebra; Company renaming, rename of a product; Name change, rename of a person; Geographical renaming, rename of a geographical location

  9. US group will change list of bird names to correct offensive ...

    www.aol.com/us-group-change-list-bird-022635743.html

    AOS President Colleen Handel said, "There is power in a name, and some English bird names have associations with the past that continue to be exclusionary and harmful today.