Java Servlet 404 errors
1961
Servlet returns "HTTP Status 404 The requested resource (/servlet) is not available"
91517
Creating a mock HttpServletRequest out of a url string?
123437
Where are the request method constants in the Servlet API?
12794
Tomcat started in Eclipse but unable to connect to http://localhost:8085/
137986
JSP and Servlet life cycle method
91809
Servlet vs Filter
46034
Migrate site from dev environment to production server - 404 errors
110817
javax.servlet.ServletException: bean [name] not found within scope
15098
How to upload files to server using JSP/Servlet?
44207
Thousands of 404 errors in Google Webmaster Tools
72647
Send data from servlet to jsp
142655
Google Search Console: 404 errors on existing pages
104632
Necessity of writing the number "404" on a 404 page?
34130
Are penalties applied if you have too many 404 errors on your site?
8845
How to use Servlets and Ajax?
133277
How does Tomcat locate the webapps directory?
70059
ASP.NET Custom error page for 404 returns 302 for http status