Core Java
-
JUnit: testing exception with Java 8 and Lambda Expressions
In JUnit there are many ways of testing exceptions in test code, including try-catch idiom, JUnit @Rule, with catch-exception library.…
Read More » -
6 Reasons Not to Switch to Java 8 Just Yet
Java 8 is awesome. Period. But… after we had the chance to have fun and play around with it, the time…
Read More » -
Top 5 Java Performance Tuning Books – Best of Lot, Must read
Why Java developer should read a book on Performance tuning? When I first faced this question long time back, I…
Read More » -
Turning recursive file system traversal into Stream
When I was learning programming, back in the days of Turbo Pascal, I managed to list files in directory usingFindFirst, FindNext and FindClose functions.…
Read More » -
Mapping your Entities to DTO’s Using Java 8 Lambda expressions
We all facing the cluttered overhead code when we need to convert our DTO’S to Entities(Hibernate Entities, etc..) and backwards.…
Read More » -
Top 50 Java Thread Interview Questions Answers for Freshers, Experienced Programmers
You go to any Java interview, senior or junior, experience or freshers, you are bound to see couple of questions…
Read More » -
If BigDecimal is the answer, it must have been a strange question
Overview Many developers have determined that BigDecimal is the only way to deal with money. Often they site that by…
Read More » -
Gearing up for JavaOne 2014 !
Hold that thought! Yeah…I wish I was presenting at Java One 2014 – but I am only worthy of doing…
Read More » -
Getting Started with Gradle: Dependency Management
It is challenging, if not impossible, to create real life applications which don’t have any external dependencies. That is why…
Read More »
