Leonardo Brito leonardobrito
👨💻
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| # https://www.youtube.com/watch?v=4rin1enhuQQ | |
| def flippling_matrix(matrix) | |
| n = matrix.size | |
| sum = 0 | |
| (0...n / 2).each do |i| | |
| (0...n / 2).each do |j| | |
| puts "[#{i}][#{j}] => [#{i}][#{n - j - 1}] => [#{n - i - 1}][#{j}] => [#{n - i - 1}][#{n - j - 1}]" | |
| sum += [matrix[i][j], matrix[i][n - j - 1], matrix[n - i - 1][j], matrix[n - i - 1][n - j - 1]].max |
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| select distinct city from station where id % 2 = 0; // even | |
| select distinct city from station where mod(id, 2) = 0; // even | |
| select distinct city from station where id % 2 <> 0; // odd | |
| // City Min and Max length alfabeticaly ordered. | |
| select city, LENGTH(city) from station | |
| where LENGTH(city) = (select MIN(LENGTH(city)) from station) | |
| order by city limit 1; | |
| select city, LENGTH(city) from station | |
| where LENGTH(city) = (select MAX(LENGTH(city)) from station) |
leonardobrito
/ tdd.rb
Last active
February 24, 2023 04:35
TDD practice following this article: https://serradura.github.io/pt-BR/blog/introducao-a-testes-automatizados-com-ruby/
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| # frozen_string_literal: true | |
| require 'bigdecimal/util' | |
| # == testing lib == | |
| class UnitTest | |
| def self.call | |
| tests = public_instance_methods.select do |method| | |
| method.to_s.start_with?('test_') | |
| end |
leonardobrito
/ resend_code.rb
Created
February 9, 2023 05:51
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| #config/environments/development.rb | |
| config.action_mailer.asset_host = 'http://localhost:3000' | |
| config.action_mailer.delivery_method = :resend | |
| config.action_mailer.resend_settings = { | |
| api_key: 're_SECRET_HERE', | |
| } | |
| #app/mailers/user_mailer.rb | |
| class UserMailer < ApplicationMailer | |
| default from: 'onboarding@resend.dev' |
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| { | |
| "editor.bracketPairColorization.enabled": true, | |
| "editor.guides.bracketPairs": "active", | |
| "editor.fontLigatures": true, | |
| "editor.formatOnSave": true, | |
| "editor.formatOnPaste": true, | |
| "editor.formatOnType": true, | |
| "editor.codeActionsOnSave": { | |
| "source.fixAll.eslint": true, | |
| "source.organizeImports": true |
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| module.exports = { | |
| moduleFileExtensions: [ | |
| 'js', | |
| 'jsx', | |
| 'json', | |
| 'vue', | |
| ], | |
| transform: { | |
| '^.+\\.vue$': 'vue-jest', | |
| '.+\\.(css|styl|less|sass|scss|svg|png|jpg|ttf|woff|woff2)$': 'jest-transform-stub', |