khamusa

In my last company we (I, mostly) made way too many design mistakes in our first attempt at implementing a GraphQL api. We wanted to make sure we'd not repeat ourselves in the next one.

One of the first things we did was to ensure every mutation used the same convention for exposing errors. We defined the following on the base mutation payload type:

module Types
  class BaseMutationPayload < Types::BaseObject
    field :errors, [String], null: false

khamusa

# frozen_string_literal: true
# Adds migration and schema.rb support to postgres custom enum types, tested on rails 4.2
# The implementation is quite fragile against ActiveRecord version upgrades since it touches many core AR classes.
# The following code should be placed in an initializer
# On migrations:
#
# create_enum(:mood, %w(happy great been_better))
# create_table :person do
#   t.enum :person_mood, enum_name: :mood
# end

khamusa

commit 043ab545e23347f0c55cad1d152dd8fb2c46fa21
Author: Samuel Brandão <[email protected]>
Date:   Wed Apr 25 15:16:19 2018 -0300

    GC calculations of allocated size

diff --git a/gc.c b/gc.c
index 847062557f..4bd2284698 100644
--- a/gc.c
+++ b/gc.c

khamusa

define 'algumacoisa/filters', (), [] ->
	class SomeFilteredCollectionCoordinator
		initialize: ->
			@filterGroups = [
		  		new Filters.Group('has_rsvped', [
		  			new Filters.Choice(when: false, selected: true),
		  			new Filters.Choice(when: true)
		  		]),
		  		new Filters.Group('arrived_at', [

khamusa

// Quick, dirty, but useful.
// This script will estimate the rime remaining for any index building operations
// currently in course.
// You can either call it by passing a known index building operation opid to the
// estimate function or call estimateIndexOps() with no arguments, that will
// find all index building operations and estimate each one of them.
//
// Usage:
// estimateIndexOps();
// estimate(opid);