Ndifon Luke

Ndifon Luke

Ndifon Luke is the founder & owner of Uncle Luke Digitals—a web design, digital marketing freelancer based in Bamenda, Cameroon. He has over 6 years of expertise in digital marketing and is very passionate about working with clients in achieving their business objectives.

 Disable the Admin Bar for Non-Admins

Problem/Use Case: The top admin bar clutters the frontend for subscribers and other roles. Snippet: Explanation: Shows the admin bar only for administrators. Where to Place It: In functions.php. Bonus Tip: You can extend this to hide the bar for…

 Limit Login Attempts in WordPress with PHP

Problem/Use Case: Protect your site from brute-force attacks by limiting login attempts. Snippet: Explanation: Blocks login after 3 failed attempts for 10 minutes. Where to Place It: In functions.php. Bonus Tip: For advanced control, use plugins like Limit Login Attempts…

 Redirect Users After Login Based on User Role

Problem/Use Case: You may want admins to land in the dashboard while subscribers go to a custom page after login. Snippet: Explanation:This redirects the login logo link to your site’s homepage. Where to Place It:In functions.php. or a custom snippet plugin…

Change the WordPress Login Logo URL to Your Website

Problem/Use Case:By default, the WordPress login logo links to wordpress.org. You may want it to point to your homepage. Snippet: Explanation:This redirects the login logo link to your site’s homepage. Where to Place It:In functions.php. or a custom snippet plugin…

Hide the WordPress Version Number for Better Security

Problem/Use Case:WordPress outputs its version number in the site’s source code, which can expose your site to potential hackers. Snippet (functions.php): Explanation:This removes the generator meta tag from your site’s <head> section, hiding the WordPress version number. Where to Place…