As a WordPress developer, I often face the challenge of optimizing database calls to reduce server load. One effective solution I’ve found is using WP transients, a caching tool that temporarily stores data in the database to improve performance. However, while WP transients are incredibly useful, they can accumulate over time and lead to database […]
For a project where I’m offering free downloadable mandala images, I needed a way to protect the file URLs so users wouldn’t have direct access to the download links. This ensures a secure experience for users while keeping file access controlled. I implemented a custom download system that encodes file paths, forces to download files […]
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