Rafael del Nero is a Java Champion & Oracle Ace, creator of the Java Challengers initiative and quiz master in Oracle Dev Gym, is the author of "Java Challengers" and "Golden Lessons - 100 Insights to Overcome Life's Challenges and Achieve Your Career Dreams." Rafael believes there are many techniques involved in creating high-quality software that developers are often unaware of. His life's purpose is to help Java developers use better programming practices to code quality software for stress-free projects with fewer bugs.
To be proficient in any technology we have to develop our mindset to overcome our own limits. However only technical knowledge won't also take us very far, it's necessary to work on our core traits so that we achieve a high level of success.
Taking responsibility, taking action, and having persistence are crucial traits we have to be constantly working on and when we have those core traits highly developed we can achieve any level of success we want in our career and life in general.