Dont

Do I need to escape get_the_post_thumbnail function?

Do I need to escape get_the_post_thumbnail function?

No, you don't have to escape the data. And it doesn't need to be escaped. Please take a look at the_post_thumbnail() function, it didn't do any escaping.

buy and download system with mycred
Is myCred free? What is myCred? How do I use myCred plugin? How does myCred work? Where can I redeem my cred points? What is AffiliateWP? What is Word...
oEmbed in wordpress multisite not working
How do I fix Facebook oEmbed issues in WordPress? How do I add oEmbed to WordPress? How do I install oEmbed? Does Facebook use oEmbed? How do I fix a ...
Wordpress slow query
WordPress can be prone to slower queries on the wp_posts table, if you have a large amount of data, and many different custom post types. If you are f...