How to get the value automatically from the server once a day

It's not a very good way, but I'm going to create a third

When the current time is 0:0 by turning the repeat statement once a minute

Why don't we get the price once in a while?

If you think your PC is burdensome,

Check once every hour, once when the time is 0 o'clock

I think it's a good way to get it.

For questioners, it is common to create batch jobs.

Since it is a work once a day, use at for crontab or Windows.

It's not a very good way, but I'm going to create a third

When the current time is 0:0 by turning the repeat statement once a minute

Why don't we get the price once in a while?

If you think your PC is burdensome,

Check once every hour, once when the time is 0 o'clock

I think it's a good way to get it.

==

In the case of Java, the Thread class is inherited and used.

I guess JavaScript uses something called a web worker.

I'm sorry. I'm a Java user. Javascript is still...)

I searched http://boxfoxs.tistory.com/294

Please refer to it.