M32 motorway cornflowers, and marigolds. A spokesman said they hoped it would enhance the view from the motorway and provide additional habitats for wildlife including bees and butterflies. The gardens were well-received by locals and led to a city-wide project called Meadow Bristol, to grow similar meadows elsewhere. Data from driver location signs are used to provide distance and carriageway identification information. Where a junction spans several hundred metres, both the start and end locations are given. !scope=col|miles !scope=col|km !scope=col abbr="Northbound"|Northbound exits (A carriageway) !scope=col|Junction !scope=col abbr="Southbound"|Southbound exits (B carriageway) Citations Sources M32 motorway The M32 is a motorway in South Gloucestershire
M4 (computer language) most Unix variants ship with it. m4 has many uses in code generation, but (as with any macro processor) problems can be hard to debug. m4 offers these facilities: Unlike most earlier macro processors, m4 does not target any particular computer or human language; historically, however, its development originated for supporting the Ratfor dialect of Fortran. Unlike some other macro processors, m4 is Turing-complete as well as a practical programming language. Unquoted identifiers which match defined macros are replaced with their definitions. Placing identifiers in quotes suppresses expansion until possibly later, such as when a quoted string is expanded as