Go to cron-job and set up your website, this one uptimerobot is available too.
註冊 https://console.cron-job.org 以後輸入網址，就可以設定喚醒的時間，這個服務 https://uptimerobot.com/ 好像也可以。
Reference:
Go to cron-job and set up your website, this one uptimerobot is available too.
註冊 https://console.cron-job.org 以後輸入網址，就可以設定喚醒的時間，這個服務 https://uptimerobot.com/ 好像也可以。
Reference:
![[#004] 387. First Unique Character in a String](https://doooooon.coderbridge.io/2021/05/13/leetcode-first-unique-character-in-a-string/?utm_source=coderbridge-io&utm_medium=blog_related_post_img&utm_campaign=Christy's Blog_[#004] 387. First Unique Character in a String_@s1101192101_https://static.coderbridge.com/images/covers/default-post-cover-2.jpg)
