See denoland/fresh#326

Describe the issue or request
A clear and concise description or request for enhancement.

Additional context
Add any other context about the problem here.

System information

Geth
Version: 1.10.13-stable
Git Commit: 7a0c19f813e285516f4b525305fd73b625d2dec8
Architecture: amd64
Go Version: go1.17.3
Operating System: linux
GOPATH=
GOROOT=go

Expected behaviour

Close files that aren't in use / have a settable limit

Actual behaviour

Every database file it opens stays open for the duration of the sync

Steps to re

Java tutorial: "Build a Spring Boot App with User Authentication" is no longer available

Current Behavior

The link https://scotch.io/tutorials/build-a-spring-boot-app-with-user-authentication is currently unavailable.
It looks like the author no longer maintains the website.

Possible Solution

found som

Errors:
126. new Intl.NumberFormat is not supposed to get passed a single object as param. The first param must be a string and the second param can be an object.
135. Spelling error ('tis' should be 'this').

Suggestion:
86. Needs to be more explicit by calling the function in the example. Calling getName() with any falsy value would not set hasName to true with your correct answer.