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Mastering Development

How can I show categories without products in the top menu and the sidebar menu widget in WordPress?

I’ve already applied this code to functions.php to show the categories without products in the shop page add_filter( ‘woocommerce_product_subcategories_hide_empty’, ‘ts_hide_empty_categories’, 10, 1 ); function ts_hide_empty_categories ( $hide_empty ) { $hide_empty = FALSE; } But I still don’t show the categories without products in the top menu I had with product categories and the sidebar with […]

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Mastering Development

Having trouble deleting the root node and resorting in a max heap

I am writing a function that is supposed to remove the root node from a maxheap which is represented by a list. I’m having trouble reordering to satisfy the maxheap property after I remove the root node. Here is my code: def deleteMax(x): x.pop(0) current = len(x)-1 while current > 0: parent = (current-1)//2 if […]

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Mastering Development

I created a pagination with angular 9 and material…Loading files from local folder..Sorting and Filtering doesnt work. Any Idea?

I am trying to sort and filter from json file..from getfood method i get console log all the elements from json file.I get the error above i can see the pagination in my website with all the elements from json file.But filter sort and paginator pages doesnt work.PS i Use angular 9 and material. Any […]

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Mastering Development

Sorting a list using sorted() by passing a list as the key argument

I’ve got a list which contains all cards from a standard 52 cards deck. I’m now wondering how i could sort these cards after their values, from Aces to Kings. My Idea was to use sorted() but I’m failing to grasp how I could pass the order of the list blueprint_deck as the key for […]

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CMS Mastering Development Wordpress

Get the name of all the Items of cart in current session

I was creating a code which will help me to send the current items in cart to be sent to customers email address. While I got help from previous asked questions but I failed. Here is what I want the code to do. Get the name of the cart items of the non-logged in user. […]

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CMS Mastering Development Wordpress

Restriction tag and custom tag creation for author

Site has multi-author, so author has not right for “new tag” and “custom taxonomy tag (regions)” I had added this code and work for tag but how to stop custom regions tag by author. Pls guide add_action(‘create_term’,’undo_create_term’,10, 3); function undo_create_term ($term_id, $tt_id, $taxonomy) { if ( !current_user_can( ‘administrator’ ) ) { if($taxonomy == ‘regions’) { […]

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Mastering Development

How to rotate the numbers on Axes using Python Matplotlib

There’s a scatter plot drawn with Matplotlib which has more points than the bottom axis can contain, so the numbers start overlapping each other, is there a way to rotate them to a certain degree or at least make them vertical? Looking at the Doc, I’ve found a way for rotating the labels but is […]

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Mastering Development

Having trouble satisfying the maxheap property using a list

I am creating a MaxHeap class and I have to do it using a list. I am having trouble inserting an element into the heap in the correct order to satisfying the maxheap requirement. I am not allowed to add anything to the constructor. What should I do? class MaxHeap: def __init__(self): self.Heap=[] def parent(self, […]

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Mastering Development

Range from n in both directions

Given let n = 9, I want to return [6, 7, 8, 9, 10, 11, 12]. I know I can write it like so: const up = […Array(4).keys()].map(i => i + 9) const down = […Array(4).keys()].map(i => 9 – i).reverse() const result = […new Set([…down, …up])] But if n is changed to 1 I only […]

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CMS Mastering Development Wordpress

Custom plugin: Loop through taxonomy types and update columns for all types?

I have a taxonomy called “dog” and multiple dog types: “dog”: { “name”: “Dog”, “slug”: “dog”, “description”: “”, “types”: [ “poodle”, “retriever”, “labrador”, …etc ], } Each dog type has an image custom field and I am writing a custom plugin that adds a thumbnail column to each row. Here is my code and you […]