how to become good programmer in java

What are the benefits of understanding the garbage collection mechanism (GC) for Java developers? The first thing you can do is to satisfy your curiosity as a software engineer, and second, to learn more about how GC works can help you write better Java applications.This represents only my personal opinion, but I believe that a person who is proficient in GC is often a good

time, and the programmer cannot call the garbage collector in real time for garbage collection on an object or all objects. In the early days of Java, garbage collection was one of the biggest bright spots in Java, because server-side programming needed to be effective in preventing memory leaks, but now Java's garbage collection has

Java: Csdn ForumHttp://www.csdn.net/In China's most famous Technology Forum, programmers magazine is published by them. You can ask a question and someone will answer you immediately. If you think it is good, you can add extra points to the person; Java Research GroupHttp://www.javaresearch.org/There are a lot of original articles on it, and there are still a lot of experts;

program. I can solve all the questions asked by others. Is it true that I have become a master? Of course it is not that simple. This is only the first step after the long journey. Believe it? Then, if you go out to pick up a project, do you know how to do it, do you know how to design it, and how to organize personnel for development? There may be nothing else in your mind except some scattered code! This shows that you only have some basic knowledg

Original:Understanding Java Garbage Collectionjvm--Become a Java GC expert (1)What are the benefits of understanding how the Java garbage collection mechanism (garbagecollection, referred to as GC) works? As a software engineer, to satisfy his curiosity to understand him is one of the reasons, and understand that the G

What do you need to learn to become a Java senior engineer? MACRO: 1. Technical breadthAt least you must be proficient in multiple open-source technologies and have studied Source Code such as struts and spring.2. Project ExperienceI have followed several major projects from start to end. The first is the demand stage, including demand research.Tail refers to the release after delivery, including the mainte

some of the software engineering processes that are often used in Java development. For example, Rup (rationalunifiedprocess) andagilemethodologies.28. You need to be able to learn more about skilled operations and configure different operating systems, such as Gnu/linux,sunsolaris,macos, as a cross-platform software developer.29. You also need to follow the pace of Java development, such as now can be in-

have to see it thoroughly and you have to be as deep as you can. You have to be an architect to understand a little more. For example, you find that Golang is very popular, others may write a helloworld to say that they have played Golang, but you should at least try to write a complete application. Do not work hard, how to a tall man?In addition you have to be very deep understanding at least one language, if your goal is Java, learn to the extreme,

Java programmer's Advanced Path-developed by senior java programmers and java programmers 1. Introduction Java developers certainly want to reach a higher level, use less code to solve more problems, and use a clearer structure to prepare for possible inheritance and maintenance. Think about the learning routes that ma

Java Architects interview questions, how to become architectsOften interview some candidates, sorted out my interview using the topic, LU continued to organize a lot of problems, so each time to draw a part to ask. The answer will be gradually released in later articles. Basic Topics State of Java Threads The difference between process and thread, how processes

What are the benefits of understanding the garbage collection mechanism (GC) for Java developers? The first thing you can do is to satisfy your curiosity as a software engineer, and second, to learn more about how GC works can help you write better Java applications.This represents only my personal opinion, but I believe that a person who is proficient in GC is often a good

The author will organize a complete set of learning routes and materials to become a Java EE engineer. Welcome to Peer and netizens subscribe or correct. Not regularly updated. I have been in the software for 7 years Java development, developed ERP,CRM and other application systems and served as a project manager. Technical Sea is boundless, such as the text has

value of SB does not become HA hello. If it is a reference to pass, then the formal parameter s is the address of SB, at this time in the method new StringBuffer (), and assign the object to S, That is, s now points to the newly created object. According to the reference, the change in S is the operation of SB, that is to say that SB should also point to the newly created object, then the output should be the HA World. But actually the output is only

Python maybe two years ago, a lot of people have not heard the programming language, most of the most certainly is C and java! So why is Python so hot in the last two years? Many people will say that it is artificial intelligence, AI this piece of the drive, it may be true! This picture is open source China out of! Since Python's so hot? So what are you waiting for? As saturated as Java is to learn Python.

What do you need to learn to become a Java senior engineer? MACRO: 1. Technical breadthAt least you must be proficient in multiple open-source technologies and have studied Source Code such as struts and spring.2. Project ExperienceI have followed several major projects from start to end. The first is the demand stage, including demand research.Tail refers to the release after delivery, including the mainte

What do you need to learn to become a JAVA senior engineer? MACRO: 1. Technical breadthAt least you must be proficient in multiple open-source technologies and have studied Source Code such as struts and spring.2. Project ExperienceI have followed several major projects from start to end. The first is the demand stage, including demand research.Tail refers to the release after delivery, including the mainte

Become a learning process for Java programmers Become a learning process for Java programmers Learning any kind of knowledge is a process from scratch, Conlio knowledge to mastery. This process is a step-by-step process, there is no shortcut, but in the process of good learning methods, can make us less take some det

familiar with a unit test system (JNUNIT) and learn about different build and deployment Tools (Ant,maven). 27. You need to be familiar with some of the software engineering processes that are often used in Java development. For example, Rup (rationalunifiedprocess) andagilemethodologies. 28. You need to be able to learn more about skilled operations and configure different operating systems, such as Gnu/linux,sunsolaris,macos, as a cross-platform so

, RadioButton and Radiogroup views, ProgressBar, Timepicker, DatePicker, ListView, Spinner, Imageswitcher, WebViewAndroid AdvancedData persistence, SD card, SQLite, shared data, messaging, location services, networking, Android services, Android apps, Bluetooth, Bluetooth advanced, sensor GPS, media technology, game development, performance optimization, serviceHuitong Technology -according to their actual situation in stages of learning, so as to better and faster growth for the technology Dani

Dark Horse programmer-Java overview, dark horse java Overview I,JavaLanguage overview and three major technical architectures 1,JavaLanguage Overview Java is an Internet-Oriented Programming Language launched by SUN in 1995. It has the following features: Object-oriented, universal, efficient, secure, and cross-platfo