https://intellij-support.jetbrains.com/hc/en-us/community/posts/21698952224402--%F0%9D%92%9E%F0%9D%92%BD%F0%9D%92%BE%F0%9D%93%83%F0%9D%93%89%F0%9D%93%8F%F0%9D%93%8E-%F0%9D%92%9F%F0%9D%91%92%F0%9D%93%81%F0%9D%93%89%F0%9D%92%B6-%F0%9D%92%BB%F0%9D%93%81%F0%9D%92%BE%F0%9D%91%94%F0%9D%92%BD%F0%9D%93%89-What-is-the-cheapest-day-to-%F0%9D%92%87%F0%9D%92%8D%F0%9D%92%9A-on-%F0%9D%92%9F%F0%9D%91%92%F0%9D%93%81%F0%9D%93%89%F0%9D%92%B6-%F0%9D%9F%AD-%F0%9D%9F%B4%F0%9D%9F%B3%F0%9D%9F%B3-%F0%9D%9F%B3%F0%9D%9F%AF%F0%9D%9F%B4-%F0%9D%9F%AC%F0%9D%9F%B2%F0%9D%9F%AD%F0%9D%9F%B1