Andrei Saizu

Andrei Saizu

Sep
20
Java Interview Questions (series) - Lambda expressions

Java Interview Questions (series) - Lambda expressions

Less is more when it comes to Java! 💯 Brief Following up on the previous post, today we'll cover:
2 min read
Sep
12
Functional Interfaces

Java Interview Questions (Series) - Functional Interface

The devil is always in the details! 😈 Brief If you are to join a new project that's using
2 min read
Sep
07
Java Interview Questions (Series) -  StringBuffer vs StringBuilder

Java Interview Questions (Series) - StringBuffer vs StringBuilder

Change is inevitable except from a vending machine. - Robert C. Gallagher Brief If you are a Java developer you
2 min read
Aug
28
Java Interview Questions (Series) - Immutable Class

Java Interview Questions (Series) - Immutable Class

Don't change her, she don't wanna be changed! 🧩 Brief At a certain point in most Java
4 min read
Aug
22
Java Interview Questions (Series) - Exceptions & Errors

Java Interview Questions (Series) - Exceptions & Errors

Anything that can go wrong will go wrong! Brief 🐞 Errors are a given when it comes to software development. To
4 min read
Aug
11
Java Interview Questions (Series) - HashMap internals

Java Interview Questions (Series) - HashMap internals

Isn't it nice when different posts interact with each other? It's like one of those Spiderman
3 min read
Aug
01
Java Interview Questions (Series) - Equals & HashCode

Java Interview Questions (Series) - Equals & HashCode

You can't have one without the other! ♊️ Brief We continue the Java Interview Questions series with another common
3 min read
Jul
25
Java Interview Questions (series) - `finalize` method

Java Interview Questions (series) - `finalize` method

Beware of the F-word! 😈 Brief The difference between the three Java F-words is one of the interviewers' favourite these
2 min read
Jul
21
Java Interview Questions (series) - `finally` keyword

Java Interview Questions (series) - `finally` keyword

Beware of the F-word! 😈 Brief The difference between the three Java F-words is one of the interviewers' favourite these
3 min read
Jul
08
java interview final

Java Interview Questions (series) - `final` keyword

Beware of the F-word! 😈 Brief The difference between the three Java F-words is one of the interviewers' favourite these
2 min read