mariogarcia’s gists

mariogarcia / Something.groovy

Last active August 29, 2015 14:04

New version of categories research

	interface Fn<I,O> {
	O execute(I i)
	}

	// applies a function to a value
	// TODO while I think functions could be parametrized
	// functors should not. Functions are a special case
	// of functors
	interface Functor<I,O> {
	I getValue()

mariogarcia / gist:af88669efd1057654f51

Last active August 29, 2015 14:04

Functor, Appllicative y Monad

	import groovy.transform.Immutable


	// PROTOCOLO
	interface Functor {
	Functor fmap(Closure fn)
	}

	interface Applicative {
	Applicative fapply(Applicative afn)

mariogarcia / Gpars_supervisor.groovy

Last active August 29, 2015 14:01

	import groovyx.gpars.actor.Actors
	import groovyx.gpars.actor.DefaultActor
	import groovyx.gpars.actor.DynamicDispatchActor

	class SupervisedException extends Exception {
	SupervisedException(String message) {
	super(message)
	}
	}

mariogarcia / groovy_haskell_where.groovy

Last active August 29, 2015 13:58

Groovy version of the Haskell where clause

mariogarcia / gist:8861376

Created February 7, 2014 11:52 — forked from graemerocher/gist:1393603

	@GrabResolver(name='grails-core', root='http://repo.grails.org/grails/core')
	@Grab(group='org.grails', module='grails-datastore-gorm-mongo', version='1.0.0.BUILD-SNAPSHOT')
	@Grab(group='org.slf4j', module='slf4j-simple', version='1.6.1')

	import grails.persistence.*
	import org.grails.datastore.gorm.mongo.config.*

	MongoDatastoreConfigurer.configure("myDatabase", Book)

	Book.withSession {

mariogarcia / apache-vfs.groovy

Created February 6, 2014 23:29

GroovyConsole example of Apache Commons VFS

	@Grapes([
	@Grab(group='org.apache.commons', module='commons-vfs2', version='2.0'),
	@Grab(group='commons-httpclient', module='commons-httpclient', version='3.1')
	])
	import org.apache.commons.vfs2.VFS
	import org.apache.commons.vfs2.FileUtil
	import org.apache.commons.vfs2.FileListener
	import org.apache.commons.vfs2.FileObject
	import org.apache.commons.vfs2.FileSystemManager

mariogarcia / GradleGroovyConsole

Created February 4, 2014 08:39

Launching a Groovy Console with your Gradle classpath

	task(console, dependsOn: 'classes', type: JavaExec) {
	main = 'groovy.ui.Console'
	classpath = sourceSets.main.runtimeClasspath
	}

mariogarcia / gist:8593878

Created January 24, 2014 08:24

Some ideas about negative conditionals

	Object.metaClass.not_in = {obj ->
	!(delegate in obj)
	}

	boolean ifnot(boolean val, Closure closure) {
	if (!val) {
	closure.call()
	}
	}

mariogarcia / .ctags

Created October 2, 2013 10:24

File patterns to enable ctags on Vim

	--langdef=groovy
	--langmap=groovy:.groovy
	--regex-groovy=/^[ \t][(private\|public\|protected) ( \t)][A-Za-z0-9_<>]+[ \t]+([A-Za-z0-9_]+)[ \t]\(.\)[ \t]*\{/\1/f,function,functions/
	--regex-groovy=/^[ \t]def[ \t]+([A-Za-z0-9_]+)[ \t]\=[ \t]*\{/\1/f,function,functions/
	--regex-groovy=/^[ \t]private def[ \t]+([A-Za-z0-9_]+)[ \t]/\1/v,private,private variables/
	--regex-groovy=/^[ \t]def[ \t]+([A-Za-z0-9_]+)[ \t]/\1/u,public,public variables/
	--regex-groovy=/^[ \t][abstract ( \t)][(private\|public) ( \t)]class[ \t]+([A-Za-z0-9_]+)[ \t]/\1/c,class,classes/
	--regex-groovy=/^[ \t][abstract ( \t)][(private\|public) ( \t)]enum[ \t]+([A-Za-z0-9_]+)[ \t]/\1/c,class,classes/

	--langdef=groovy
	--langmap=groovy:.groovy
	--regex-groovy=/^[ \t][(private\|public\|protected) ( \t)][A-Za-z0-9_<>]+[ \t]+([A-Za-z0-9_]+)[ \t]\(.\)[ \t]*\{/\1/f,function,functions/
	--regex-groovy=/^[ \t]def[ \t]+([A-Za-z0-9_]+)[ \t]\=[ \t]*\{/\1/f,function,functions/
	--regex-groovy=/^[ \t]private def[ \t]+([A-Za-z0-9_]+)[ \t]/\1/v,private,private variables/
	--regex-groovy=/^[ \t]def[ \t]+([A-Za-z0-9_]+)[ \t]/\1/u,public,public variables/
	--regex-groovy=/^[ \t][abstract ( \t)][(private\|public) ( \t)]class[ \t]+([A-Za-z0-9_]+)[ \t]/\1/c,class,classes/
	--regex-groovy=/^[ \t][abstract ( \t)][(private\|public) ( \t)]enum[ \t]+([A-Za-z0-9_]+)[ \t]/\1/c,class,classes/

Mario Garcia mariogarcia