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How can I change the site title and tagline in WordPress without editing code?

Asked on Saturday, Aug 30, 2025

You can change the site title and tagline in WordPress directly from the dashboard without editing any code. This is done through the "Settings" section where you can easily update these fields. Log i…

How do I add a custom image size and use it in a theme template?

Asked on Friday, Aug 29, 2025

To add a custom image size in WordPress, you can use the `add_image_size()` function in your theme's `functions.php` file. Once the custom size is registered, you can display it in your theme template…

What’s the safest way to disable comments site-wide in WordPress?

Asked on Thursday, Aug 28, 2025

To safely disable comments site-wide in WordPress, you can use a plugin or add custom code to your theme's functions.php file. This ensures that comments are disabled across all posts, pages, and cust…

How can I create a custom REST API endpoint in WordPress?

Asked on Wednesday, Aug 27, 2025

Creating a custom REST API endpoint in WordPress involves using the `register_rest_route` function to define a new route and specify a callback function to handle the request. This allows you to exten…

Why do changes in functions.php sometimes cause a WordPress white screen?

Asked on Tuesday, Aug 26, 2025

Changes in the `functions.php` file can lead to a WordPress white screen, commonly known as the "White Screen of Death," due to PHP errors such as syntax mistakes or undefined functions. This file is …

What’s the best way to register custom post types with hierarchical support?

Asked on Monday, Aug 25, 2025

To register a custom post type with hierarchical support in WordPress, you should use the `register_post_type` function with the `'hierarchical'` argument set to `true`. This allows the custom post ty…

How can I safely enqueue scripts and styles in a WordPress theme?

Asked on Sunday, Aug 24, 2025

In WordPress, safely enqueuing scripts and styles is essential for ensuring that assets are loaded correctly and without conflicts. This is typically done using the `wp_enqueue_script` and `wp_enqueue…