Useful tips for everyday
How to find the ordering of tasks from given dependencies? Given the total number of tasks and a list of prerequisite pairs, return the ordering…
What are the two most important factors in calculating your credit score? What factors influence your credit score Payment history (35%) Amounts owed (30%) Length…
Should you always use getters? Using getters and setters, is always, in my opinion good practice. One thing you should avoid is to have external…
Can we reuse Transactioncontext in Hibernate? Because transactions are thread-bound you will have all batch jobs run in isolation. Obviously, you can. A hibernate session…
What are the weirdest interview questions? Examples of Weird Interview Questions How many basketballs can fit on a bus? What two things, aside from food…
Can we use each design pattern only once per application? Design patterns is used to solve specific programming problems. They are not used to architecture…
What is the role of server between client and database? In client-server DBMSs, the database management functionality is shared between the clients and the server(s)…
What is the most effective classroom management procedure? The most effective classroom management involves the design and implementation of classroom rules and procedures. Rules and…
What should service layer do? A Service Layer defines an application’s boundary and its set of available operations from the perspective of interfacing client layers.…
Why should I migrate to Java 11? Transitioning to Java 11 can be done in a stepwise fashion. It is not required for code to…