UrbanPro

Learn Java Training from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

What is the best unknown feature of Java?

Asked by Last Modified  

Follow 1
Answer

Please enter your answer

* The sun.misc.Unsafe API this is a private API in JDK 8 that was shared to be public in JDK 9. this is used in low level programming. the use case is in platform like FX trading where the timing are in nanos and then the over all end to end flow is allowed in micros. People forget how fast java can...
read more

* The sun.misc.Unsafe API this is a private API in JDK 8 that was shared to be public in JDK 9. this is used in low level programming. the use case is in platform like FX trading where the timing are in nanos and then the over all end to end flow is allowed in micros. People forget how fast java can be, its prety close to C++ and if you are not an expert in C++ it can end being faster for you.

* how using lambda expressions the code will get optimised, the lambdas may very well be taught as syntactical sugar but in many cases gets optimized by compiler by inlining. see such optimizations by decompiling code you will be surprised.

There are many such features which are lesser known rather than "unknown" just digging deeper in topics will make you realise more of them.

read less
Comments

Related Questions

Which is the best IDE to write Java code?
Eclipse and intellige are the best IDE to write Java Code.
Akash
Which is best to build web applications: PHP, Python, or Ruby? Why?
I have used almost all of the three language in my web working experience.PHP:It may be not that cool and I think it doesn't rely too much on the framework. Yes, PHP is just a language, but it is the only...
Sunil
0 0
7
Why do many software engineers not like Java?
Opinions on programming languages can vary, but some software engineers may express dissatisfaction with Java for reasons such as perceived verbosity, boilerplate code, and a slower pace of language evolution...
Guruprasad
0 0
5
Where can I get Python online training?
You can get many institutes in google which are providing online training.
Taranum

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Introduction to Course Content
Video about what we are going to learn throughout the Java Training Session .

Puzzle Game coding
import java.awt.BorderLayout;import java.awt.Color;import java.awt.Dimension;import java.awt.Font;import java.awt.FontMetrics;import java.awt.Graphics;import java.awt.Graphics2D;import java.awt.RenderingHints;import...

Priority in TestNG
public class Priority { @Test (priority=1)public void login() {System.out.println("login");} @Testpublic void email1() {System.out.println("email1");} @Test (priority=-2)public void email2() {System.out.println("email2");} //I...
S

Sarthak C.

0 0
0

Java and C trainer
Always think any conspect with real-time example like Object -- object must have states and behaviour then only we will call that thing is Object like fan is Object (rotating,color)

How can everyone prepare to clear any Java interview?
Java interview your java should be much strong then J2EE. core java and Advance java is the basic foundation for Interview. Some of the topic about which you should know before going for a java interview...

Recommended Articles

In the domain of Information Technology, there is always a lot to learn and implement. However, some technologies have a relatively higher demand than the rest of the others. So here are some popular IT courses for the present and upcoming future: Cloud Computing Cloud Computing is a computing technique which is used...

Read full article >

Java is the most famous programming language till date. 20 years is a big time for any programming language to survive and gain strength. Java has been proved to be one of the most reliable programming languages for networked computers. source:techcentral.com Java was developed to pertain over the Internet. Over...

Read full article >

Java is the most commonly used popular programming language for the creation of web applications and platform today. Integrated Cloud Applications and Platform Services Oracle says, “Java developers worldwide has over 9 million and runs approximately 3 billion mobile phones”.  Right from its first implication as java 1.0...

Read full article >

Designed in a flexible and user-friendly demeanor, Java is the most commonly used programming language for the creation of web applications and platform. It allows developers to “write once, run anywhere” (WORA). It is general-purpose, a high-level programming language developed by Sun Microsystem. Initially known as an...

Read full article >

Looking for Java Training Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Java Training Classes?

The best tutors for Java Training Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn Java Training with the Best Tutors

The best Tutors for Java Training Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more