joekrump’s gists

joekrump / mock.ts

Created July 31, 2024 16:13

Playwright mock slow network request

	const urlPattern = "**/some_endpoint";
	const delayMS = 1000

	await page.route(urlPattern, async (route) => {
	const resolve = (route: Route) => route.continue();
	const res = new Promise(() => resolve);

	setTimeout(async () => {
	await resolve(route);
	}, delayMS);

joekrump / spec_helper.rb

Created June 6, 2024 22:36

RSpec enable cache conditional on meta data

	# allow cache to be used in a test that uses the :with_cache metadata
	config.around do \|example\|
	if example.metadata[:with_cache]
	Rails.cache = ActiveSupport::Cache.lookup_store(:memory_store)
	Rails.cache.clear
	end

	example.run
	end

joekrump / command.sh

Last active March 8, 2024 17:31

Quick resolve multiple files with conflicts when you know if you want "ours" or "theirs" for the resolution

	# Helpful for when running git rebase -i and selecting multiple files to fixup or drop


	# select ours for each conflict
	git status \| grep both \| awk '{print $3}' \| xargs git checkout --ours
	# select theirs for each conflict
	git status \| grep both \| awk '{print $3}' \| xargs git checkout --theirs

	# run with && git add . && git rebase --continue to add and move on
	git status \| grep both \| awk '{print $3}' \| xargs git checkout --ours && git add . && git rebase --continue

joekrump / Procfile

Created July 25, 2023 14:53

Procfile setup for Rails & Vite app

	redis: redis-server # optional. Comment out if you are not using redis
	web: bin/rails server -p 3000
	worker: bundle exec sidekiq # optional. Comment out if you are not using sidekiq for background jobs
	vite: bundle exec bin/vite dev

joekrump / devise_setup.sh

Created July 13, 2023 00:17

Setup devise

	#!/usr/bin/env bash
	bundle add devise && rails g devise:install && rails g devise user

joekrump / example_system_spec.rb

Last active June 27, 2023 15:27

Config for RSpec + capybara with playwright

	describe 'test something', driver: :playwright do
	let(:user) { create(:user) }

	before do
	login_as user
	end

	it 'goes to a page and checks to see that it contains some content when not authorized' do
	page.goto(restricted_path)

joekrump / timer.html

Last active April 28, 2022 16:27

Timer button - Plain JavaScript and HTML

joekrump / colors.js

Created February 2, 2022 05:31

Color helpers

	/**
	* @param {string} hexString
	* @returns {{ r: number; g: number; b: number; }}
	*/
	function getRGBFromHex(hexString) {
	hexString = hexString.substring(1);
	let aRgbHex = hexString.match(/.{1,2}/g);
	return {
	r: parseInt(aRgbHex[0], 16),
	g: parseInt(aRgbHex[1], 16),

joekrump / get_file_paths.sh

Last active August 26, 2021 14:21

Get the paths to files that have webpack compile errors

	# Combined commands (See below for descriptions about what each one is doing):
	yarn run build \| awk '$0~/ERROR in/' \| sed -e 's/ERROR in //' -e 's/:[0-9]:[0-9]//' -e 's/:[0-9][0-9]:[0-9]//' -e 's/:[0-9][0-9]:[0-9][0-9]//' > file_paths.txt

	# yarn run build > build_output.txt # Direct stdout to a file. yarn run build runs `webpack`
	# awk '$0~/ERROR in/' build_output.txt > files_with_errors.txt # Get the lines that start with the string "ERROR in" and print them to the file, files_with_errors.txt
	# sed -e 's/ERROR in //' -e 's/:[0-9]:[0-9]//' -e 's/:[0-9][0-9]:[0-9]//' -e 's/:[0-9][0-9]:[0-9][0-9]//' files_with_errors.txt > paths_without_line_numbers.txt # Find and replace instances of "ERROR in " with nothing, run several matchers to remove trailing line and column numbers on the path strings that take like something like "/path/to/some/file.ts:10:11".

joekrump / cloudSettings

Last active August 5, 2020 16:19

Visual Studio Code Settings Sync Gist

{"lastUpload":"2020-08-05T16:19:21.986Z","extensionVersion":"v3.4.3"}

Joe Krump joekrump