mjrode

The Complete Guide to Nested Forms in Phoenix

I recently spent some time dealing with nested forms in Phoenix. Nested forms are great when you want to create multiple database records in a single transaction and associate them with each other. I am new to Phoenix and really struggled to find any resources that helped me with my specific problem. I decided to document what I learned in the process in hopes of helping others that are new to Elixir and Phoenix.

Here is my attempt at a one stop shop to learn everything you will need to know about nested forms. If you would like to view the GitHub repo you can check it out here.

Thanks to Heartbeat and Jose for excellent blog posts on nested forms. Also shoutout to Josh for showing me some examples at Ruby

mankind

http://stackoverflow.com/questions/22667401/postgres-json-data-type-rails-query
http://stackoverflow.com/questions/40702813/query-on-postgres-json-array-field-in-rails

#payload: [{"kind"=>"person"}]
Segment.where("payload @> ?", [{kind: "person"}].to_json)

#data: {"interest"=>["music", "movies", "programming"]}
Segment.where("data @> ?",  {"interest": ["music", "movies", "programming"]}.to_json)
Segment.where("data #>> '{interest, 1}' = 'movies' ")
Segment.where("jsonb_array_length(data->'interest') > 1")

zmts

Про токены, JSON Web Tokens (JWT), аутентификацию и авторизацию. Token-Based Authentication

Last major update: 25.08.2020

• Что такое авторизация/аутентификация
• Где хранить токены
• Как ставить куки ?
• Процесс логина
• Процесс рефреш токенов
• Кража токенов/Механизм контроля токенов

nelsonic

Build Server

• Go to Digital Ocean
• Create new droplet
• London
• Ubuntu
• No apps
• Add SSH keys

jarosluv

begin
  require "bundler/inline"
rescue LoadError => e
  $stderr.puts "Bundler version 1.10 or later is required. Please update your Bundler"
  raise e
end

gemfile(true) do
  source "https://rubygems.org"

felixyz

module DryJsonSchema
  # Transforms a dry-validation form to json-schema-compatible objects (hash or array)
  # Usage:
  # DryJsonSchema::Converter.(my_form)
  # => { :type => :object,
  #      :properties => { :abc => { :type => :integer },
  #                       :xyz => { :type => :integer }
  #                     },
  #      :required => [:abc]}
  class Converter

magjac

Open the console to see detalied info about what's going on

baiwfg2

The initial source comes from sdcuike/issueBlog#4

http://greenteapress.com/wp/

https://papers.nips.cc

https://github.com/PacktPublishing free to download books code by Packet

https://github.com/EbookFoundation/free-programming-books Very immense

lukasni

#!/bin/bash
#
# Linter Elixir files using Credo.
# Called by "git receive-pack" with arguments: refname sha1-old sha1-new
#
# Config
# ------
# credo.terminate
#   The credo exit status level to be considered as “not passed”—to prevent
#   git commit until fixed.

germsvel

{
  "lib/**/views/*_view.ex": {
    "type": "view",
    "alternate": "test/{dirname}/views/{basename}_view_test.exs",
    "template": [
      "defmodule {dirname|camelcase|capitalize}.{basename|camelcase|capitalize}View do",
      "  use {dirname|camelcase|capitalize}, :view",
      "end"
    ]
  },