Lookups – understanding the binary search algorithm
A comprehensive explanation of how approximate lookups work, along with practical examples and use-cases.
Category: Financial
ISIN Validation (M Function)
An easy-to-implement function to validate an ISIN (International Securities Identification Number), using an M function in Power Query.
SEDOL Validation (VBA Function)
An easy-to-implement function to validate a SEDOL (Stock Exchange Daily Official List), from formula and/or VBA.
ISIN Validation (VBA Function)
An easy-to-implement function to validate an ISIN (International Securities Identification Number), from formula and/or VBA.
ISIN Validation (M Function)
An easy-to-implement function to validate an ISIN (International Securities Identification Number), using an M function in Power Query.
SEDOL Validation (VBA Function)
An easy-to-implement function to validate a SEDOL (Stock Exchange Daily Official List), from formula and/or VBA.
ISIN Validation (VBA Function)
An easy-to-implement function to validate an ISIN (International Securities Identification Number), from formula and/or VBA.