bgvo’s gists

bgvo / gist:9356828

Created March 4, 2014 22:09

	brew install postgresql
	sudo ln -sfv /usr/local/opt/postgresql/*.plist ~/Library/LaunchAgents
	launchctl load ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
	createuser -d -P admin

bgvo / gist:5f49684b5f963b8ce1d6

Created September 12, 2014 07:04

index.hbs (blog theme for Ghost.io)

	{{!< default}}

	{{> header}}

	<main class="main_pixel headline" role="main">

	{{#foreach posts}}

	<article class="article_pixel" role="article" itemscope itemtype="http://schema.org/Article">

bgvo / 0_reuse_code.js

Last active August 29, 2015 14:06

Here are some things you can do with Gists in GistBox.

	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console

bgvo / gist:fba173bf0b1ab1f12985

Last active August 29, 2015 14:07

Abstract json rendering outside controller

	render json: {
	item: {
	name: item.name,
	kind: item.kind,
	details_en: item.details_en
	},
	rating: item.ratings.where(user_id: @current_user.id)
	}

bgvo / gist:1948d4c296af92df21c5

Created October 5, 2014 14:55

	irb(main):028:0* User.collection
	=> #<Moped::Collection:0x007fcb8dafed20 @database=#<Moped::Database:0x007fcb8dafeeb0 @session=<Moped::Session seeds=[<Moped::Node resolved_address="54.74.247.101:63879">] database=gemfeeddb>, @name="gemfeeddb">, @name="users">
	irb(main):029:0> User.collection.remove
	NoMethodError: undefined method `remove' for #<Moped::Collection:0x007fcb8db07678>
	from (irb):29
	from /Users/borjagvo/.rbenv/versions/2.1.2/lib/ruby/gems/2.1.0/gems/railties-4.1.4/lib/rails/commands/console.rb:90:in `start'
	from /Users/borjagvo/.rbenv/versions/2.1.2/lib/ruby/gems/2.1.0/gems/railties-4.1.4/lib/rails/commands/console.rb:9:in `start'
	from /Users/borjagvo/.rbenv/versions/2.1.2/lib/ruby/gems/2.1.0/gems/railties-4.1.4/lib/rails/commands/commands_tasks.rb:69:in `console'
	from /Users/borjagvo/.rbenv/versions/2.1.2/lib/ruby/gems/2.1.0/gems/railties-4.1.4/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
	from /Users/borjagvo/.rbenv/versions/2.1.2/lib/ruby/gems/2.1.0/gems/railties-4.1.4/lib/rail

bgvo / fields_for checkb_ox

Created October 22, 2014 12:05

For some reason it doesn't accept 5 arguments as said in http://apidock.com/rails/v4.0.2/ActionView/Helpers/FormHelper/check_box

	<%= form_for @user, url: admin_user_path(@user) do \|f\| %>

	<%= f.label :name %>
	<%= f.text_field :name %>
	<br>
	<%= f.label :email %>
	<%= f.text_field :email %>
	<br>
	<%= f.label :roles %>
	<%= f.fields_for :roles do \|roles_fb\| %>

bgvo / skiping

Last active August 29, 2015 14:08

Getting incrementing ranges of data (over a million of docs)

	olds = Item.order_by(id: 1).skip(new_batch*10000).limit(10000).not_in(id: set)

	olds.each do \|doc\|
	...
	end

bgvo / gist:fdb9b6d521aea9148ddf

Created December 2, 2014 18:06

querying inside foreach

	db.ratings.find().forEach(function(doc){

	var item = db.items.find({_id: doc.item_id})
	var ry = item.detail.ry

	})


	ITEM

bgvo / gist:bb9ac76968cad1c4eddd

Last active August 29, 2015 14:11

Search not working

	TEST.JS
	db.createCollection("test_index")
	db.test_index.ensureIndex({"t.n":"text"})

	var mydocs = [
	{t: [{language: "english", n: "Mother 1"},{language: "spanish", n: "Madre 1"}]},
	{t: [{language: "english", n: "Spreme 1"},{language: "spanish", n: "Edificio 1"}]}
	]

	db.test_index.insert(mydocs)

bgvo / gist:443a2ce15dc34b8f6f50

Created January 15, 2015 17:48

has_many association not working

	class User
	include Mongoid::Document

	has_many :wishlists, class_name: "Item"
	end

	In rails s:

	>> u = User.first
	>> u.wishlists.push(Item.first)

Borja Garcia de Vinuesa bgvo