Theme development

On page 212 of the Apress book "Beginning Drupal 8", there are the following instructions to modify the Basic theme:

3. Create the CSS in the css/style.css style sheet to render the regions as 33% of the width of the page, floating each of the regions next to each other:

Hi, i am trying to render the teaser image in my search block using twig. I created a Entity Reference Media field for articles and i made a views taxonomy to display them, i've added a new display and called it "teaser". In my node--article--teaser-default.html.twig i display the Entity Reference Media field like this

Hi, I'm trying to modify the layout of each article in the article list page.

Goodmorning,

Yesterday I did something really stupid , I got all my products put on inactive . Now my site is empty and I'm afraid I have to put 100s of items manually back on active status . Can this at once ?? Thanks in advance for thinking.

Marcella

I'm creating a page template and I like to output the values of different fields from Field Collection Module

Basically I have this line of code:

I am using Drupal 8 and freely admit I am front-end challenged. In my custom form, I want to do an autotab to the next input field when the user reaches the maxlength of the current input element. I tried to create my own but I am having a lot problems and was wondering if there was some standard library I could use. Thanks.