Drupal 8.x

Hello.
I am relatively new to using Drupal.
I recently installed Drupal 8.5.3 on my localhost - using Wampserver 3.1.0 -  and set up a site featuring Juicebox.
Moreover, I gave administrator permissions to a few people, who cannot, however, access my site, since they get a "This site can't be reached." message.
I already read a few relevant articles, but nothing actually worked out for me.
Any help would be greatly appreciated.

I’ve set up Solr, and I’m using views to try and build a search. I understand facets, but those seem to be for refining already-received results. 

Hopefully, I can explain this well enough... I want to build a search where several dropdowns to build what will be searched for in the index - not for filtering after.

I’ve been able to set up a form in views with exposed ‘select’ fields. Those seem to work - they're simple dropdowns, to just include a value in the search.

Hi,

I  have created a module in Drupal 8 and in MYMODULE.views_execution.inc I have the following code:

Hello everyone,

Why in core's es6.js files aren’t used arrow functions for closure wrapping?
For example, in 'toolbar.es6.js'
is used ES5 ananimous function:

(function ($, Drupal, drupalSettings) {
...

but not ES6 arrow function:

(($, Drupal, drupalSettings) => {
...

Could somebody explain why we're doing this?
Thanks.

I've finally taken the plunge, and decided to do my own theming. I'm using Drupal 8.5.3 and creating a Sub-Theme of the Bootstrap 8.x-3.11 theme using the SASS starter kit. 

This is my first attempt at my own theming, so I'm still learning my way through the fog. 

I have multiple forms in my website, which all need to have different email templates.

I already found out I can create a file at 'themes/contrib/mytheme/templates/system/swiftmailer' which will be used for all emails.

How to define templates per form?

Thank you!