Driver management through Selenium Manager is opt-in for the Selenium bindings. Thus, users can continue managing their drivers manually (putting the driver in the PATH or using system properties) or rely on a third-party driver manager to do it automatically. Selenium Manager only operates as a fallback: if no driver is provided, Selenium Manager will come to the rescue.

but even ᴡindows® Notepad tries to substitute unknown characters from glyphs in other fonts instead of using the replacement character directly. Sometimes it even substitute characters whereas they exist in the font

Mono doesn't have that glyph, so what you're seeing is that that symbol is being used from another font to be able to show something

Checking is done on the entire fallback chain, not just the immediate font referenced." So if you only want to know if it's in the Typeface you specified, this won't work.

If it cannot then I want to use the standard Android font (which I know can display the characters)

Universal Links allow you to register a series of domains that are allowed to interact with an installed application. If the application is not installed, the universal link is opened with Safari, allowing you to inform the user of the existence of an application or whatever is necessary.

It's just a backup for the browser which supports CSS Custom Properties to choose a different value if the given variable isn't defined or has an invalid value.

The renderer and tokenizer functions can return false to fallback to the previous function.

...but ultimately the component itself has control over what is exposed, and can specify its own fallback values using normal CSS custom property syntax:

That’s an interesting challenge because the counter on the index page should be fed by the store, but the counters on the static pages can just be fed by the database because they won’t change. There are a lot of possible solutions, but an easy one would be to just have the counter get its value from props if given, and otherwise fall back to the store. Implementing that is easy enough: