Maurizio De Magnis olistik

OMG it's full of *patterns*. Mastodon: https://mastodon.olisti.co

olistik / semver_gemfile.rb

Created October 27, 2015 14:34

	require "bundler"
	lockfile = Bundler::LockfileParser.new(Bundler.read_file("Gemfile.lock"))
	dsl = Bundler::Dsl.new
	dsl.eval_gemfile("Gemfile")
	gems = dsl.dependencies.map(&:name)
	lockfile.specs.lazy.select do \|spec\|
	gems.include?(spec.name)
	end.map do \|spec\|
	version_parts = spec.version.to_s.split(".")
	if version_parts.count > 2

olistik / count.rb

Last active October 10, 2015 07:24

	files = Dir["files/*.js"]
	space_indented_count = files.select do \|file\|
	File.read(file).split("\n").any? do \|line\|
	line.match /^ .*/
	end
	end.count

	puts "Among the #{files.count} most popular Javascript projects in Github, #{space_indented_count} uses space indendation"

olistik / js-module-skeleton-for-turbolinks.js

Created September 11, 2015 08:20

	(function() {

	var componentSetupFlag = 'featureHasBeenInitialized';

	var setup = function() {
	var elements = $('[data-feature-attribute]');
	if (elements.length == 0) {
	return;
	}
	elements.each(function(index, element) {

olistik / my-module.js

Created September 7, 2015 15:22

	(function() {

	// here I can declare my private functions

	var setup = function() {
	var elements = $('[data-toggle=my-feature]');
	if (elements.length == 0) {
	return;
	}

olistik / yardoc.shell

Created August 24, 2015 13:29

Yardoc fails to generate documentation for Ruby 2.2.3

	ಠ_ಠ wget https://cache.ruby-lang.org/pub/ruby/2.2/ruby-2.2.3.tar.bz2
	ಠ_ಠ tar xvfj ruby-2.2.3.tar.bz2
	ಠ_ಠ cd ruby-2.2.3
	ಠ_ಠ yardoc --debug *.c
	[debug]: Parsing ["addr2line.c", "array.c", "bignum.c", "class.c", "compar.c", "compile.c", "complex.c", "cont.c", "debug.c", "dir.c", "dln.c", "dln_find.c", "dmydln.c", "dmyenc.c", "dmyext.c", "encoding.c", "enum.c", "enumerator.c", "error.c", "eval.c", "eval_error.c", "eval_jump.c", "file.c", "gc.c", "golf_prelude.c", "goruby.c", "hash.c", "id.c", "inits.c", "io.c", "iseq.c", "lex.c", "load.c", "loadpath.c", "localeinit.c", "main.c", "marshal.c", "math.c", "miniinit.c", "miniprelude.c", "newline.c", "node.c", "numeric.c", "object.c", "pack.c", "parse.c", "prelude.c", "proc.c", "process.c", "random.c", "range.c", "rational.c", "re.c", "regcomp.c", "regenc.c", "regerror.c", "regexec.c", "regparse.c", "regsyntax.c", "ruby.c", "safe.c", "signal.c", "siphash.c", "sparc.c", "sprintf.c", "st.c", "strftime.c", "string.c", "struct.c", "symbol.c", "thread.c", "thread_pthread.c"

olistik / brave.rb

Last active August 29, 2015 14:26

Be Brave in Ruby-land

	module Brave
	def self.be(exception_classes = [NoMethodError])
	begin
	yield
	rescue *exception_classes => e
	end
	end
	end

olistik / application_controller.rb

Last active August 29, 2015 14:26

JSON dump of params in Rails

	class ApplicationController

	before_action :log_params

	def log_params
	# do some stuff with it, for example store it into the database
	recursive_backup_params(params: params).to_json
	end

	def recursive_backup_params(params: {})

olistik / Gemfile

Last active August 29, 2015 14:26

Simple wrapper to upload files to S3 in Ruby/Rails

olistik / spec_helper.rb

Created July 30, 2015 13:01

Trying to load the db seed only for feature tests.

	RSpec.configure do \|config\|
	config.before :suite, type: :feature do
	load "#{Rails.root}/db/seeds.rb"
	end
	end

olistik / migrations_shifter.rb

Created July 7, 2015 13:20

Moves Rails migrations by modifying their timestamp