How to resolve max execution time error in drupal ?

When you found error regarding 'max_execution_time' exceed, then you can follow steps for resolve this error:

Steps: 

You can put the below given code in drupal 8 index.php file.

ini_set('max_execution_time', 120); //for 120 seconds

ini_set('max_execution_time', 0); //for infinite process

OR

You can add below given code in settings.php file. (sites/default/settings.php)

ini_set('max_execution_time', 120); //for 120 seconds

ini_set('max_execution_time', 0); //for infinite process

Both will work for resolve that error.

Note: If have any suggestions or issue regarding 'How to resolve max execution time error in drupal ?' then you can ask by comments. 

 

How to rebase and merge in master or other branch in git?

Simple way to rebase and merge the branch into other branch/master in git is going to explain by some steps:

1. Go to your Branch. // which you want to merge... in Git bash

2. git rebase master_branch_name // underline word will be your master or other branch where you want to upload.

This rebase will push your commits to top of the master/other branch..

3. Then pull and push the code by git desktop software.

4. Then go to the master or head branch (git checkout branch name)

5. git merge your_branchname  // underline word will be your lower branch name.

Note: If have any suggestions or issue regarding 'How to rebase and merge in master or other branch in git?' then you can ask by comments. 

How to point the branch changes to Acquia by Git?

Simple way to push the branch changes to Acquia Box(environment):

1. Go to the Acquia account click on box(there you want to point the branch changes) and follow the image instructions:

afterthat it will automatically sync your files related changes to box.

2. Go to the project folder or docroot and open cmd terminal and run the command.

drush sa  // for print all project aliases or environments/boxes of acquia

Then

Take the alias of box where you want to point the config changes..
drush @alias cim  //for point config changes

3 If you want to create the reset password for new or already exist box link:

drush @alias uli  //for reset password link

Note: If have any suggestions or issue regarding 'How to point the branch changes to Acquia by Git?' then you can ask by comments. 

How to convert image in webp format programmatically?

We are giving an example for convert normal image to webp image format programmatically. Here all code/examples are already used in our projects.

Example:

use Drupal\image\Entity\ImageStyle;
use Drupal\media\Entity\Media;
use Drupal\responsive_background_image\ResponsiveBackgroundImage;

if ($tab_img = $tab_entity->get('field_image')->getValue()) {

          $tab_img = array_shift($tab_img);

          $mid = $tab_img['target_id'];

          $media = Media::load($mid);

          $fid = $media->field_image->target_id; 

          // if you want simple image url..

          $style = 'max_160w';  //pass image format

          $url = content_asset_image_url($fid, $style);

          $variables['tab_titles'][$tab['target_id']]['icon'] = $url;

          // if you want image convert into webp image format..

          $file = File::load($fid);

          $uri = $file->getFileUri();

          $variables['tab_titles'][$tab['target_id']]['icon']  = [

            '#theme' => 'responsive_image',

            '#responsive_image_style_id' => 'responsive_asset_300x300',  //pass responsive image format

            '#alt' => 'Resource Content Asset',

            '#uri' => $uri,

            // Add `#attributes` key with alt text.

            '#attributes' => [

              'data-lazy'=> TRUE,

            ],

          ];

        }

 // Content Asset function to get Image URL

function content_asset_image_url($file_id, $style_choice) {

  $file = File::load($file_id);

  $image_uri = $file->getFileUri();

  $style = ImageStyle::load($style_choice);

  $url = $style->buildUrl($image_uri);

  return $url;

}

Note: If have any suggestions or issue regarding 'How to convert image in webp format programmatically?' then you can ask by comments. 

How to add, commit, push files and database changes in git process?

We are going to explain not only famous git commands but also will discuss very useful Drush command for upload config(database) changes on a branch.

Follow these steps as given for upload files and database(config) changes on the branch.

1. drush cex => This command is used to upload a database(config) changes on the branch.

2. git status => To check the changes in files and database(config).  

3. git add => This command is used to add your changes on a branch, here you have to git add \<changes file path or config changes path>

OR

3. git add --all => This command is used to add all edited file changes at the same time.

4. git commit => This command is used to commit the added changes on branch by- [git commit -m "type message for commit here"] 

5. git push => This command is used to push all commit changes on the current branch.

OR 

If git operations are difficult for you then follow these given steps.

1. drush cex => This command is required first for upload database(config) changes on the branch.

2. Then use "Git desktop" software for all above git operations on the branch by great GUI. 

download link: https://desktop.github.com/

Note: If have any suggestions or issue regarding 'How to add, commit, push files and database changes in git process?' then you can ask by comments. 

How to show only used taxonomy terms or category in view exposed filters?

In Drupal 8, we have a contributed module that name is "Selective Better Exposed Filters". That is to show only used taxonomy terms or categories in view exposed filters.

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

But it will depend on the better_exposed_filters module.

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

better-exposed filters (selective) module will enhance the exposed form style. you have to enable it in exposed form, check the box "show only used terms" at the bottom. 

If you have multiple exposed filters then you will have to enable them individually under the "more options for".

Note: If have any suggestions or issue regarding 'How to show only used taxonomy terms or category in view exposed filters?' then you can ask by comments. 

How to render nested paragraph field in drupal 8 paragraph twig?

It's a very easy way to render nested paragraph fields, we are going to explain with 2 methods for link field data.

Method 1: Suppose your paragraph(entity reference revisions) name is 'simple_card', so your file name will be "paragraph--simple-card.html.twig" and we have to render inner paragraph(entity reference revisions) link field data, so our approach will be...

{% for item in content.field_p_link['#items'] %}

{{ item.entity.field_link.uri }}

{% endfor %}

Method 2: Our second method will be direct one line code for this inner 'field_link' field data is...

{{ content.field_p_link['#items'].entity.field_link.uri }} 

// here field_p_link is the first paragraph revision field and field_link is a nested paragraph field.

Imp: Other text fields simply render by 

          {{ content.field_p_link['#items'].entity.field_first_name.value}} 

Note: If have any suggestions or issue regarding 'How to render nested paragraph field in drupal 8 paragraph twig?' then you can ask by comments.