Transients

Is it safe to delete unnecessary user metadata?

Is it safe to delete unnecessary user metadata?

Expired transients are transients that are expired and still exist in the database. These ones can be safely cleaned. Transients housekeeping is now part of WordPress core, as of version 4.9, so no need to clean up them manually unless you have specific needs.

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...
How do i create a an upvoting system like that of producthunt or coinhunt? [closed]
How do I get Upvotes product hunt? What is an upvote on product hunt? How do you promote on product hunt? How do I upvote my foundation? How do you ge...
How can I show subpages dropdown upon select on parent page to any page
How do I show a list of child pages in a parent page in WordPress? How do I show subpages in WordPress? How do parent pages work in WordPress? How do ...