rails generate migration DropTablename
A file will be created, in the db > migrate folder, make sure it looks like:
| require 'random_data' | |
| 50.times do | |
| Post.create!( | |
| title: RandomData.random_sentence, | |
| body: RandomData.random_paragraph | |
| ) | |
| end | |
| posts = Post.all |
| .PHONY: tf-init | |
| tf-init: | |
| docker-compose -f deploy/docker-compose.yml run --rm terraform init | |
| .PHONY: tf-fmt | |
| tf-fmt: | |
| docker-compose -f deploy/docker-compose.yml run --rm terraform fmt | |
| .PHONY: tf-validate | |
| tf-validate: |
| using Dapper; | |
| using System.Collections.Generic; | |
| using System.Data; | |
| using System.Data.SqlClient; | |
| using System.Linq; | |
| using System.Transactions; | |
| namespace DataLayer | |
| { | |
| public class ContactRepository : IContactRepository |
After installing the Big Sir 11.0 update I attempted to install graphviz to use with a tool that will map dependecies in node.js projects. The output looked like this:
❯ brew install graphviz
Updating Homebrew...
==> Auto-updated Homebrew!
Updated 4 taps (hashicorp/tap, homebrew/cask-versions, homebrew/core and homebrew/cask).
==> New Formulae
libbsd| import './App.css' | |
| import withListLoading from './components/withListLoading' | |
| import List from './components/List' | |
| import React, { useEffect, useState } from 'react' | |
| function App() { | |
| const ListLoading = withListLoading(List) | |
| const [appState, setAppState] = useState({ | |
| loading: false, |
This is a list of all the things that I use as part of daily workflow.
| # frozen_string_literal: true | |
| def longest_word(sentence) | |
| split_sentence = sentence.split | |
| my_longest_word = split_sentence.max_by { |word| word.size } | |
| same_length_words = split_sentence.select { |word| word.size == my_longest_word.size } | |
| if same_length_words.empty? | |
| my_longest_word | |
| else | |
| same_length_words.last |
| // Hook flow | |
| // https://github.com/donavon/hook-flow | |
| // http://localhost:3000/isolated/examples/hook-flow.js | |
| // PLEASE NOTE: there was a subtle change in the order of cleanup functions | |
| // getting called in React 17: | |
| // https://github.com/kentcdodds/react-hooks/issues/90 | |
| import * as React from 'react' |
| def dynamic_reducer(numbers, operator): | |
| result = numbers[0] | |
| for i in range(1, len(numbers)): | |
| if operator == "+": | |
| result += numbers[i] | |
| elif operator == "-": | |
| result -= numbers[i] | |
| elif operator == "*": | |
| result *= numbers[i] | |
| elif operator == "/": |