Admin pages are in English Drupal?

All Admin pages are in English and admin menu always in LTR?

1) First go to Administration -> Configuration -> Regional and language -> Languages -> Detection and selection tab and make sure to have “Account administration pages“ enabled.

2) Then go to People and edit your user. Admin -> Edit Profile -> Edit

Go down to the Language settings section. You should now see a Administration pages language dropdown. 

Select and save.

3) Go to the administration language using the following settings:

url: /admin/config/regional/language/detection

"Account administration pages" - Enabled

"Follow the user's language preference." - Enable

and drag and drop to the top position.

Drupal Multisite Setup on a XAMPP with Localhost

Install a XAMPP on your local machine.  Followed recommendations to not install in program files as there is some firewall problems. (e.g., c:\xampp)

Install a Drupal 8 instance that will act as the root site for our multisite instance. In our example, the root site will be called drupal8multisite, will be reachable at drupal8multisite.com, and will be installed at /xampp/htdocs/drupal8multisite

100+ Drupal Questions and Answers

I hope this helps you get Drupal Questions and Answers. If you have any queries/modifications/best answers or if something went wrong kindly post your content in the comment section. So, it will helpful to others.Thanks.

“Doing nothing for others is the undoing of ourselves.” 
― Horace Mann

“You need an attitude of service. You're not just serving yourself. You help others to grow up and you grow with them.” 
― David Green

Create a Blog website using SimpleBlog Drupal8 Theme.

#SimpleBlog

SimpleBlog is Drupal 8's new, clean grid-responsive theme, focused on the site.

Drupal8 Themehttps://www.drupal.org/project/simpleblog

Easy Blog is a light weight, 3 column design. It is a simple drupal theme for starting a grid-system blog.

SimpleBlog Features:

  • Responsive Feature
  • Simple design
  • EasybGrid Layout
  • With/without Grid Layout 
  • Supports 3 layout

Where are Drupal8 contact forms entries stored?

Contact form

Contact Storage module will provide storage for Contact messages which are fully-fledged entities in Drupal 8.

This plus core contact module aim to provide functionality equivalent to the base-features of Webform or Entity Form.

Contact Storage

https://www.drupal.org/project/contact_storage

Contact Storage module provides storage for all the messages submitted through the forms on your site as well as views integration to manage them.

How can I change page title in Drupal 8?

There are a couple of solutions to change the page title


/**
 * Implements THEME_preprocess_page_title()
 */
function THEMENAME_preprocess_page_title(&$variables) {
  $current_url = \Drupal\Core\Url::fromRoute('<current>');
  $url = $current_url->getInternalPath();
  if($url == 'home') {  
    $variables['title'] = 'Welcome to Development Portal | ThirstySix';
  }
}

/** 
 * Implements THEME_preprocess_page(). 
 */
function THEMENAME_preprocess_page(&$variables) {
  $node = \Drupal::routeMatch()->getParameter('node');
  if ($node) {
    $variables['title'] = $node->getTitle();
  }
}

 

URL redirect rewrite using the .htaccess file

Create a 301 redirect for all http requests that are going to the old domain to new domain

If you are wanting to only redirect a specific subdomain, you would do something like this:

<IfModule mod_rewrite.c>
  RewriteEngine On
  RewriteCond %{HTTP_HOST} ^olddomainname.com$ [OR]
  RewriteCond %{HTTP_HOST} ^www.olddomainname.com$
  RewriteRule (.*)$ http://www.newdomainname.com/$1 [R=301,L]
</IfModule>

[or]
  
Redirect  301 /olddomainname http://www.newdomainname.com

Integrate Instagram Without API + Drupal 8

#InstagramWithoutAPI

It is a very simple module that interacts with Instagram without an API and creates a block containing your latest messages from Instagram.

To send bug reports and design feedback or to track changes: https:/www.drupal.org/project/issues/instagram without api Go to Block Design to attach Instagram Block to specific content region.
I.e Home-> Admin-> Structure-> Block.

You must also add the Instagram account user name as part of the block setup to pull posts.

MODULE URL: https://www.drupal.org/project/instagram_without_api

 

Drupal Theme Hook Suggestions

Theme hook enables any module or theme to provide suggestions for alternative theme feature or template name suggestions and reorder or remove suggestions.

Drupal 7:

<?php
/**
* Implements hook_preprocess_HOOK() for node templates.
*/
function MYTHEME_preprocess_node(&$variables) {
  $variables['theme_hook_suggestions'][] = 'node__' . 'first';
  $variables['theme_hook_suggestions'][] = 'node__' . 'second';
}

Drupal 8:

<?php
/**
* Implements hook_theme_suggestions_HOOK_alter() for node templates.
*/
function MYTHEME_theme_suggestions_node_alter(array &$suggestions, array $variables) {
  $suggestions[] = 'node__' . 'first';
  $suggestions[] = 'node__' . 'second';
}

 

What are the timer functions to measure the kernel function time

Kernal Function Timefunction "do_gettimefoday" is used to get the time value in kernel.

struct timeval time;

unsigned long local_time;

do_gettimeofday(&time); local_time = (u32)(time.tv_sec - (sys_tz.tz_minuteswest * 60)); rtc_time_to_tm(local_time, &tm);

printk(" @ (%04d-%02d-%02d %02d:%02d:%02d)\n", tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec);

Simplelogin - Customize Drupal Login, Password and Register pages with Background images

Simplelogin - Customize Drupal Login, Password and Register pages with Background images

It is a basic module with Background images for customizing Drupal Login, Password, and Register pages.

Administrators can provide consumers with the ability to add user username, password, registration pages with their own background images / background colour. Different features include background color customization, image settings.

URL: https://www.drupal.org/project/simplelogin

Features: