What are the basic data types in C?

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What is basic data types in C? In the C programming language, data types constitute the semantics and characteristics of storage of data elements. They are expressed in the language syntax in form of declarations …

Can we compile a program without main() function?

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Yes, we compile a program without main() function. Below is an example of c program without main() function. Output:

How to add custom image size to post thumbnails in WordPress?

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Want to add custom image size to post thumbnails in WordPress? Add the following code to the functions.php file of your current activated theme or you can also add the below code inside your site-specific …

How to get a list of all custom page templates in WordPress?

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Add the following code to the functions.php file of your current activated theme or you can also add the below code inside your site-specific plugin.

How to add nofollow attribute to all links in a specific category?

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Want to add nofollow attribute to all links in a specific category? Add the following code to the functions.php file of your current activated theme or you can also add the below code inside your …

How to add drop caps for first character in paragraph?

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In this answer, we have shared how to add drop caps for first character in paragraph using css code. Add the following CSS code in your stylesheet file to apply the drop caps for first …

How to set HTML editor as default post editor in WordPress?

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Want to set the HTML editor as default post editor for your WordPress blog/site? Add the following code to the functions.php file of your current activated theme. Note: It will remove your Visual Editor mode …

How to disable content editor for specific page template?

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Want to disable content editor for specific page template? Add the following code to the functions.php file of your current activated WordPress theme.

How to show the latest sticky posts in WordPress?

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Have you ever want to display the latest sticky posts as featured posts at the top of the page? In this answer, we have share how to show the latest sticky posts in WordPress. Sticky …

How to display all WP query variables in WordPress?

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How to display all WP query variables in WordPress Add the below code at the end of your theme’s functions.php file or you can also add the below code inside your site-specific plugin.

Write a Python program to count the total number of lines in a text file

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Copy the below python program and execute it to see the real time output.

Why is it cypress.env and not cy.env?

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As a rule of thumb anything you call from Cypress affects global state. Anything you call from cy affects local state. Since the environment variables added or changed by Cypress.env are only in scope for the current spec file, you’d think …

How to change number of related products output in WooCommerce?

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Add the below code at the end of your theme’s functions.php file or you can also add the below code inside your site-specific plugin.

What is the full form of KYC | KYC full form?

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KYC: Know Your Customer KYC stands for Know Your Customer. Know Your Customer, alternatively known as know your client or simply KYC, is the process of a business verifying the identity of its clients and …

Exclude products from a particular category on the shop page

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Exclude products from a particular category on the shop page Add the below code at the end of your theme’s functions.php file or you can also add the below code inside your site-specific plugin. Note: …