I have two Ruby arrays, and I need to see if they have any values in common. I could just loop through each of the values in one array and do开发者_运维百科 include?() on the other, but I\'m sure ther
I\'m looking for an algorithm that will help calculate a workday working time length.It would have an input date range and then allow subtracting partially or completely intersecting time range slices
I have two tables, records and data.records has multiple fields (firstname, lastname, etc.). Each of these fields is a foreign key for the data table where the actual value is stored.I need to search
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