Useful tips for everyday
What are the things to be done for the design of object-oriented system? Steps to Analyze and Design Object Oriented System Create a Use case…
What is the result of using too much abstraction? And if you go too far up, abstraction-wise, you run out of oxygen. Sometimes smart thinkers…
Is it bad to use protected? Most of the time, it is dangerous to use protected because you break somewhat the encapsulation of your class,…
Which of the following protocols are used to provide secure communication between a client and a server over the Internet? 14.5. 1 Introduction. Transport Layer…
What is a concept of separation of mechanism and policy? The separation of mechanism and policy is the fundamental approach of a microkernel that distinguishes…
Which sort uses the fewest comparisons? Merge-insertion sort is the sorting algorithm with the minimum possible comparisons for n items whenever n ≤ 15 or…
What is Children in tree data structure? A tree data structure can be defined recursively as a collection of nodes, where each node is a…
Is unit testing part of build? What is Unit Testing? Unit Testing is the initial stage in the test life cycle of any software build.…
Should I use random values in unit tests? Unit tests are about verifying logic, code flow and object interactions. Using random values tries to achieve…
How do I check ELB access logs? How can I find an ELB access log file for a Classic Load Balancer or an Application Load…