Agusti-N questions

• How to create a URL in a servlet?
• What are the minimal quantity of testers per programmers? [closed]
• How to implement REST in a web application?
• Why should I learn C#? [closed]
• How do you determine the hardware needed for a server? [closed]
• How to write a profiler?
• What are the best practices to log an error?
• Why I should not compress images in HTTP headers?
• Resources to develop an operating system [closed]
• How to write a plugin for Eclipse? [closed]

Agusti-N answers