elirandav questions

elirandav answers

• Getting error in this line `Cannot use namespace 'DataTypes' as a type.ts(2709)`
• Difference between multiple System.out.print() and concatenation
• The final policy size (20539) is bigger than the limit (20480)
• what is AbstractTestNGSpringContextTests
• How do I upgrade the Spring version in Spring Boot
• Spring boot Actuator not providing all endpoints in 2.0.0.M5 version