hiway questions

• why dashed lines disappear in SWT.Tree when Tree's style set to FULL_SELECTION
• why my custom interceptor does not work
• calculate a row of numbers(see context for details)
• Why jQuery UI Dialog has no minimize, maximize buttons?
• why System.getenv("CATALINA_HOME") returns null?
• can Velocity set a default value for a variable when no value found in VelocityContext?
• how to test a pop order is legal or not?
• how to make div center horizontally with fixed position? [duplicate]
• How to define minimum height for tbody in CSS
• does freemarker support show all variable in data-model?

hiway answers