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sns stripplot with just top n number of categories


sns stripplot with just top n number of categories

By : user2171885
Date : October 25 2020, 09:10 AM
I wish this help you You can find the most occurring values of a column with value_counts(). Here I've selected the top 2 most occurring models:
code :
most_occurring_values = cars['model'].value_counts().head(2).index
cars_subset = cars[cars['model'].isin(most_occurring_values)]
f, ax = plt.subplots(figsize=(15,12))
sns.stripplot(data = cars_subset, x='price', y='model', jitter=.5)
plt.show()


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List categories / child categories / grandchild categories / post titles

List categories / child categories / grandchild categories / post titles


By : Etienne
Date : March 29 2020, 07:55 AM
seems to work fine I found this code: , Try This :
code :
   <!-- Category Archive Start -->
    <ul class="catArchive">
    <?php
    $catQuery = $wpdb->get_results("SELECT * FROM $wpdb->terms AS wterms INNER JOIN $wpdb->term_taxonomy AS wtaxonomy ON ( wterms.term_id = wtaxonomy.term_id ) WHERE wtaxonomy.taxonomy = 'category' AND wtaxonomy.parent = 0 AND wtaxonomy.count > 0");

    $catCounter = 0;

    foreach ($catQuery as $category) {

        $catCounter++;

        $catStyle = '';
        if (is_int($catCounter / 2)) $catStyle = ' class="catAlt"';

        $catLink = get_category_link($category->term_id);

        echo '<li'.$catStyle.'><h3><a href="'.$catLink.'" title="'.$category->name.'">'.$category->name.'</a></h3>';
            echo '<ul style="margin-left:15px;">';

            query_posts('category__in='.$category->term_id.'&showposts=5');?>

            <?php while (have_posts()) : the_post(); ?>
                <li><a href="<?php the_permalink() ?>" rel="bookmark" title="<?php the_title(); ?>"><?php the_title(); ?></a></li>
            <?php endwhile; ?>

                <li><a href="<?php echo $catLink; ?>" title="<?php echo $category->name; ?>">More <strong><?php echo $category->name; ?></strong></a></li>
         <li> <?php
         $sub_cat_id = $category->term_id;
         $get_sub_args = array('child_of' =>$sub_cat_id);
                 $categories_arr =  get_categories($get_sub_args);  
                 //print_r ($categories_arr);
        foreach  ($categories_arr as $sacategory) {
                //Display the sub category information using $category values like $category->cat_name
                echo '<h2>'.$sacategory->name.'</h2>';
                echo '<ul style="margin-left:15px;">';

                foreach (get_posts('cat='.$sacategory->term_id) as $post) {
                    setup_postdata( $post );
                    echo '<li><a href="'.get_permalink($post->ID).'">'.get_the_title().'</a></li>';   
                }  
                echo '</ul>';
            }

         ?></li>



            </ul>
        </li>
        <?php } ?>
    </ul>
    <!-- Category Archive End -->
        </div>
plotly bar chart with number of colors = number of categories

plotly bar chart with number of colors = number of categories


By : Samar Ahmed
Date : March 29 2020, 07:55 AM
Hope this helps For the following object: , Use the color argument to marker argument instead.
code :
rawData %>% 
  group_by(obs) %>%
  plot_ly(x = obs, 
    y = value, 
    type = "bar", 
    color = key,
    marker = list(color=c("blue","grey","darkred","green","orange","black","purple","yellow"))) 
Magento list categories via position and html output by number of sub-categories

Magento list categories via position and html output by number of sub-categories


By : Esther Joseph
Date : March 29 2020, 07:55 AM
Hope that helps I am trying to do two things with the following code. , Try this,
code :
        <?php 
        $category = Mage::getModel('catalog/category')->load(486);
        $children = Mage::getModel('catalog/category')->getCollection()->setStoreId(Mage::app()->getStore()->getId());
        $children->addAttributeToSelect('*')
                ->addAttributeToFilter('parent_id', $category->getId())
                ->addAttributeToFilter('is_active', 1)//get only active categories if you want
                ->addAttributeToSort('position');//sort by position

        foreach ($children as $sub_subCatid){
            echo $sub_subCatid->getName();
            $children = Mage::getModel('catalog/category')->getCollection()->setStoreId(Mage::app()->getStore()->getId());
            $children->addAttributeToSelect('*')
                ->addAttributeToFilter('parent_id', $sub_subCatid->getId())
                ->addAttributeToFilter('is_active', 1)//get only active categories if you want
                ->addAttributeToSort('position');//sort by position
            //repeat the loop   foreach ($children as $sub_subCatid){ //repeat the loop }
        }
        ?>
How to output all categories and sub-categories in a hierarchical form from categories table?

How to output all categories and sub-categories in a hierarchical form from categories table?


By : user2335286
Date : March 29 2020, 07:55 AM
I hope this helps you . I've a categories table with columns id, name, level, parent_id. I have a product category like .. Jewellery and watches > Jewellery > Ear-rings. , Use a recursive query.
code :
with recursive top_down as (
    select id, parent_id, name, name as display_name
    from categories
    where parent_id is null
union all
    select t.id, t.parent_id, t.name, concat(display_name, ' > ', t.name)
    from categories t
    join top_down r on t.parent_id = r.id
)
select id, name, display_name
from top_down;

 id |         name          |                 display_name                  
----+-----------------------+-----------------------------------------------
  1 | Jewellery and watches | Jewellery and watches
  2 | Jewellery             | Jewellery and watches > Jewellery
  3 | Ear-rings             | Jewellery and watches > Jewellery > Ear-rings
(3 rows)
Retrieve a complete list of all Categories, Sub Categories, Sub Sub Categories, etc. in only one SQL query

Retrieve a complete list of all Categories, Sub Categories, Sub Sub Categories, etc. in only one SQL query


By : eduboue
Date : March 29 2020, 07:55 AM
I wish this help you Not really an answer, but a dirty fix I've used in the past in PHP is something like this:
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