hidakatsuya

realpath path/to/file

hidakatsuya

Commands

Show task usage details

./gradlew -q help --task tasks

Reference

https://docs.gradle.org/current/userguide/command_line_interface.html

hidakatsuya

ruby -rsecurerandom -e "puts SecureRandom.alphanumeric(16)" | pbcopy

ruby -rsecurerandom -e "puts SecureRandom.random_number(10000)" | pbcopy

hidakatsuya

$ gem i webrick

$ ruby -run -e httpd -- --port 8000 .
[2023-05-17 22:52:46] INFO  WEBrick 1.8.1
[2023-05-17 22:52:46] INFO  ruby 3.2.1 (2023-02-08) [x86_64-linux]
[2023-05-17 22:52:46] INFO  WEBrick::HTTPServer#start: pid=70048 port=8000
[2023-05-17 22:52:46] INFO  To access this server, open this URL in a browser:
[2023-05-17 22:52:46] INFO http://127.0.0.1:8000

hidakatsuya

https://docs.ruby-lang.org/ja/latest/class/Rake=3a=3aTestTask.html

rake test TESTOPTS=--verbose
rake test TEST=path/to/test_target.rb

TESTOPTS

https://docs.ruby-lang.org/ja/latest/method/Rake=3a=3aTestTask/i/options.html

hidakatsuya

特定のコミットが含まれる/含まれないブランチを調べる

git branch --contains <commit>
git branch --no-contains <commit>

git branch -r --contains <commit>
git branch -a --contains <commit>

hidakatsuya

find . -user root -not -path "./tmp/*" -exec sudo chown $(whoami):$(whoami) {} \

hidakatsuya

1. Get HEAD reference of main branch

gh api repos/hidakatsuya/shopping_list/branches/main

{
  "name": "main",
  "commit": {
 "sha": "fbc7644c880c0517504e6de6be96e4c3b5c3dda4",

hidakatsuya

function init(e) {
  const props = PropertiesService.getScriptProperties().getProperties();
  
  if (props.SLACK_VERIFICATION_TOKEN != e.parameter.token) {
    throw new Error('Invalid token');
  }

  const params = parseParams(e.parameter.text);

  return { props, params };

hidakatsuya

#!/bin/bash

# This script is for the following tutorial procedure.
# https://cloud.google.com/ruby/rails/run?hl=ja#gcloud_5
#
# Setup
#
# gloud auth login
# gloud config set project PROJECT_ID