brunkb

def addOne( a ) { a + 1 }
def addTwo ( b ) { b + 2 }


def tellMeWhatToRun = { what, val -> 
   "$what"(val)
} 

println addOne(1)
println addTwo(5)

brunkb

def addOne = { a ->
    return a + 1
}

def addTwo = { b ->
    return b + 2
}

def decideWhatToRun = [0: addOne, 1: addTwo]

brunkb

1.upto(100, { i -> println "${i % 3 ? '' : 'Fizz'}${i % 5 ? '' : 'Buzz'}" ?: i })

brunkb

String testString = "SOSSOSSDSSKS"

def countSOS = { index = 0, count = 0 ->
    println "${testString}, ${index}, ${count}"
    index > testString.size() - 1 ?
         count : curry(index + 1, count += (testString[index] != "SOS"[index % 3] ? 1 : 0)).call()
}.trampoline()

brunkb

"SOSSOSSDSSKS"
    .toList()
    .withIndex()
    .collect { val, index ->(val != "SOS"[index % 3] ? 1 : 0) }
    .sum()

brunkb

credential.serviceAccountScopes = [GmailScopes.MAIL_GOOGLE_COM,
                                           GmailScopes.GMAIL_LABELS,
                                           GmailScopes.GMAIL_READONLY,
                                            GmailScopes.GMAIL_MODIFY]

brunkb

def contents = service.users().messages().get(userId, message.id).execute()

brunkb

GoogleAuthorizationCodeFlow flow =
new GoogleAuthorizationCodeFlow.Builder(
httpTransport, JSON_FACTORY, clientSecrets, SCOPES)
.setDataStoreFactory(dataStoreFactory)
.setAccessType("offline")
.build()

brunkb

Map insertTest = [(Book.BOOK.ID): 6,
                 (Book.BOOK.AUTHOR_ID): 2,
                 (Book.BOOK.TITLE): "Learn JOOQ in 24 Hours"]

create.insertInto(Book.BOOK).set(insertTest).execute()

brunkb

// An inner join that is painless
def result = create.select()
              .from(Author.AUTHOR.join(Book.BOOK)
              .on(Book.BOOK.AUTHOR_ID.equal(Author.AUTHOR.ID)))
              .fetch()