M

m:n relationships, 2^nd
mail plugin
  bcc field
  cc field
  custom port
  from address
  inline option
  mail.grails.default.from clause
  relative view names
  sending mail from jobs
  sending mail from services
  sendMail() method
  SSL support
  subject field
  to field
  using CSS
  using views to render
main method, in Java
manager property
manual testing, 2^nd
many-to-many relationships
Map
  passing to view
map keys
map literals
  as method arguments
  syntax of
mapping closure, 2^nd
mappings, of formats to MIME types
maps
  accessing elements of
  and Groovy Truth
  as constructor arguments
  as URL mapping actions
  in Groovy
  in Spring beans
markup builder, 2^nd, 3^rd, 4^th, 5^th, 6^th
Matcher
  as Boolean, 2^nd
  from =~
matches constraint
matching, Spring Security URL rules
Maven
  Ant tasks
  commands
    compile
    initialize
    package
    test
  plugin
  settings
max option, 2^nd
max() projection
maxResults option
maxSize constraint, 2^nd
MD5
message bundle
message codes
message digests
message queue
message-oriented middleware
messages, in assertions
messages.properties
messageSource bean
messaging
  architecture
  broadcast
  candidates
  consumers
  infrastructure
  introduced
  point to point
  producers
  queues
  scalability
  terminology
  topic versus queue
  topics
  transactional semantics
metaclass, 2^nd, 3^rd, 4^th
metaclass programming, 2^nd
  in unit tests
metaClass property, 2^nd
meta-programming, and mock objects
method interception
method property
method syntax
methodMissing
methods
  differences from closures
  testing of
  verifying in unit tests
Microsoft Transaction Server
migrating data
migration scripts
MIME types
min() projection
minSize constraint
MissingMethodException
MissingPropertyException
mock objects, 2^nd, 3^rd
  vs. integration tests
mockCommandObject() method
mockController() method
mockDomain() method
MockFor class
mockFor() method, 2^nd, 3^rd
mockForConstraintsTests() method, 2^nd
MockHttpSession
mocking
  control objects
  database records
  definition of
  dependencies, 2^nd
  dynamic properties/ methods
  how it works
  properties
mockLogging() method, 2^nd
ModelAndView
modules, plugins as
Mojo
MTS.
    See Microsoft Transaction Server.
multiline statements
multiline strings
MultipartHttpServletRequest
multiple response formats
multiproject builds
MyISAM