Willian Frantz WLSF
WLSF
/ wav_reader.cpp
Last active
January 13, 2024 08:05
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| #include <stdio.h> | |
| #pragma warning(disable:4996) | |
| struct WAV_FORMAT { | |
| char riff[4]; | |
| int32_t file_size; | |
| char wave[4]; | |
| char fmt[4]; | |
| int32_t data_length; | |
| int16_t format_tag; |
WLSF
/ The Cursed Elixir
Created
January 11, 2023 15:28
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| Let's write some Elixir. | |
| defmodule FooBar do | |
| def foo(a) do | |
| if a < 0 do | |
| bar(a, -1) | |
| else | |
| bar(a, 1) | |
| end | |
| end |
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| defmodule HTTPServer do | |
| @moduledoc """ | |
| Este módulo é responsável por estabelecer uma conexão de servidor TCP | |
| para suportar requisições HTTP. | |
| Função principal: `start/1` | |
| """ | |
| defmodule Conn do | |
| @moduledoc """ |
WLSF
/ reports.ex
Last active
November 21, 2020 23:09
Trying decorators to check if implicit tracing would be a good idea.
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| defmodule Reports do | |
| use Decorator.Define, [trace: 0] | |
| def trace(body, context) do | |
| quote do | |
| try do | |
| unquote(body) | |
| rescue | |
| e -> | |
| IO.puts("Erro: " <> e.message) |
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| defmodule Report do | |
| defmacro __using__(_opts) do | |
| quote do | |
| import Report | |
| end | |
| end | |
| defmacro dispatch(name, do: block) do | |
| function_name = String.to_atom(name) |
WLSF
/ Postgres docker composer
Created
August 24, 2020 15:56
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| version: '3' | |
| services: | |
| db: | |
| image: postgres:11-alpine | |
| restart: always | |
| ports: | |
| - 5432:5432 | |
| volumes: | |
| - ./db-data:/var/lib/postgresql/data |