John Velonis questions

John Velonis answers

• What's the purpose of AsyncContext.start(...) in Servlet 3.0?
• How to set y-axis to fixed range in rickshaw?
• SQL window functions: Performance impact of returning the same avg() many times?
• Turning off Snowflake DB logging while still keeping log level as DEBUG
• Can I use both a GlobalMethodSecurityConfiguration and a WebSecurityConfigurerAdapter in a Spring app
• maven override project.version from command line