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Gustavo Medeiros gustavomedeiross

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gustavomedeiross / create_post.exs
Created January 23, 2021 22:29 — forked from stevedomin/create_post.exs
Using UUIDs as primary key with Ecto
defmodule MyBlog.Repo.Migrations.CreatePost do
use Ecto.Migration
def change do
create table(:posts, primary_key: false) do
add :id, :uuid, primary_key: true
add :body, :string
add :word_count, :integer
timestamps
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gustavomedeiross / gist:9fb3eca90bf985c6c398292cb4dae9fc
Created January 26, 2021 23:35 — forked from nilo/gist:c2a31a0f9f29c88145ca
Using cedilha - ArchLinux Cinnamon
Author: Nilo Dantas - n1lo
Based on: https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/518056 - helio-valente post
How to use Cedilha on US Keyboard on ArchLinux
1) Put: English(US, internacional with dead Keys) on your system keyboard layout.
2) Editing the files:
sudo vim /usr/lib/gtk-3.0/3.0.0/immodules.cache
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gustavomedeiross / Flexible Dockerized Phoenix Deployments.md
Created April 6, 2021 13:32 — forked from jswny/Flexible Dockerized Phoenix Deployments.md
A guide to building and running zero-dependency Phoenix (Elixir) deployments with Docker. Works with Phoenix 1.2 and 1.3.

Prelude

I. Preface and Motivation

This guide was written because I don't particularly enjoy deploying Phoenix (or Elixir for that matter) applications. It's not easy. Primarily, I don't have a lot of money to spend on a nice, fancy VPS so compiling my Phoenix apps on my VPS often isn't an option. For that, we have Distillery releases. However, that requires me to either have a separate server for staging to use as a build server, or to keep a particular version of Erlang installed on my VPS, neither of which sound like great options to me and they all have the possibilities of version mismatches with ERTS. In addition to all this, theres a whole lot of configuration which needs to be done to setup a Phoenix app for deployment, and it's hard to remember.

For that reason, I wanted to use Docker so that all of my deployments would be automated and reproducable. In addition, Docker would allow me to have reproducable builds for my releases. I could build my releases on any machine that I wanted in a contai

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gustavomedeiross / hm_with_kinds.ml
Created August 17, 2023 01:55 — forked from mb64/hm_with_kinds.ml
Hindley-Milner type checking with higher-kinded types, in OCaml
type name = string
module AST = struct
type ty =
| TFun of ty * ty
| TNamed of string
| TApp of ty * ty
type exp =
| Annot of exp * ty