kyanny

#!/usr/bin/env ruby

# numbers
def generate_random_numbers(length)
  chars = (0..9).to_a.map(&:to_s)
  length.times.map{ chars.shuffle.first }.join
end

# lowercase letters
def generate_random_lowercase_letters(length)

kyanny

#!/bin/bash

usage_exit() {
  echo "Usage:"
  echo "  export GITHUB_API_TOKEN=xxxxxxxx"
  echo "  bash $0 org_name [ip_address]"
  exit
}

if [[ -z $1 ]];then

kyanny

1. This is JetBrains home page.
2. This is JetBrainshope mage.
3. これはJetBrainsのホームページです。
4. This is JetBrains home page.
5. This is JetBrainshope mage.
6. これはJetBrainsのホームページです。
7. This is JetBrains home page.
8. This is JetBrainshope mage.
9. これはJetBrainsのホームページです。
10. This is JetBrains home page.

kyanny

#!/usr/bin/env python
# https://docs.djangoproject.com/en/3.1/topics/settings/#calling-django-setup-is-required-for-standalone-django-usage
import django
from django.conf import settings

# https://blog.amedama.jp/entry/sqlite3-in-memory-issue
import tempfile
tfile = tempfile.NamedTemporaryFile()

import sqlite3

kyanny

#!/usr/bin/env python
# https://docs.djangoproject.com/en/3.1/topics/settings/#calling-django-setup-is-required-for-standalone-django-usage
import django
from django.conf import settings

# https://blog.amedama.jp/entry/sqlite3-in-memory-issue
import tempfile
tfile = tempfile.NamedTemporaryFile()

import sqlite3

kyanny

from django.db import connections,connection,reset_queries
from django.conf import settings
settings.DEBUG = True

def query_count(reset=True):
	total = sum(len(c.queries) for c in connections.all())
	if reset:
		reset_queries()
	return total

kyanny

import unittest
from django.test import SimpleTestCase
from django.conf import settings

settings.configure()

class InHTMLTestCase(SimpleTestCase):
    databases = []

    def test_ok(self):

kyanny

aws-logout() {
    for env in $(awk 'BEGIN{for(v in ENVIRON) print v}' | grep ^AWS)
    do
        echo "unset $env"
        unset $env
    done
}

kyanny

provider "aws" {
  profile = "default"
  region = "ap-northeast-1"
}

# 1
resource "aws_instance" "instance1" {
  ami = "ami-0a1c2ec61571737db"
  instance_type = "t2.micro"

kyanny

package main

import (
	"fmt"
	"math"
)

func pp(a []uint64, oldcap int) {
	if cap(a) != oldcap {
		var ntimes float64