WordPress: Customizing WordPress with Child Themes (Complete Developer Guide 2026)
Customizing a WordPress website is easy.Customizing it safely is what makes you a professional. Many developers directly edit theme files like functions.php or header.php. The site works fine — until the theme updates. Then suddenly: ❌ All changes disappear❌ Layout breaks❌ Custom features stop working❌ Client calls you urgently If you are working with WordPress, […]