current location：Home > Technical Articles > Java > Javagetting Started
- Direction：
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Daily Programming WeChat Applet Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify：
-
- How to create a java project in idea
- How to create a java project with idea: first open idea on your computer and click "File->New->Project"; then select the path to the JDK installation and click New; then create a simple java project; finally enter the input to create The java project name and project storage path are enough.
- Javagetting Started 92975 2023-01-13 00:40:08
-
- Java implements adding image watermarks and text watermarks
- We often see watermarks of certain companies or brands on some pictures or pictures, so can we add watermarks to our favorite pictures or files ourselves? The answer is of course no problem.
- Javagetting Started 4137 2021-03-12 11:34:55
-
- Introduction to bit operations and application scenarios in java
- Java introductory tutorial: We know that all numbers in the program are stored in binary form in computer memory, and bit operations are to directly operate on the binary bits of integers in memory. For example, the and operation is originally a logical operator, but the AND operation can also be performed between integers.
- Javagetting Started 4729 2021-03-08 16:32:38
-
- Preliminary learning of new features of java 1.8
- The Java 8 release is the most revolutionary version since Java 5 released in 2004. Java 8 brings a lot of new features to the Java language, compilers, class libraries, development tools and JVM.
- Javagetting Started 3520 2021-02-26 10:06:46
-
- What is the operating mechanism of java
- When a Java program is run, it must go through two steps: compilation and running: first, the source file with the suffix name java is compiled, and finally a bytecode file with the suffix name .class is generated; then the Java virtual machine interprets the bytecode file Execute and display the results.
- Javagetting Started 26010 2023-01-13 00:40:08
-
- Analysis of Java RMI remote calling steps
- Java introductory tutorial: RMI (Remote Method Invocation, remote method invocation) is implemented in JDK1.2 using Java, which greatly enhances Java's ability to develop distributed applications.
- Javagetting Started 2167 2021-02-19 09:50:22
-
- What file format is jar?
- jar is a software package file format, usually used to aggregate a large number of Java class files, related metadata and resource files into one file in order to develop Java platform application software or libraries; JAR file also refers to an archive file, in the form of ZIP Format construction, with ".jar" as the file extension.
- Javagetting Started 10337 2023-01-13 00:40:04
-
- Use java to solve triangle angle problems
- First we need to know the coordinates of the three vertices, then calculate the distance between points, and finally use the formula to calculate the angle.
- Javagetting Started 2385 2021-02-04 10:05:58
-
- What are the three proxy modes of java?
- Java introductory tutorial: This article introduces the three proxy modes of Java to everyone. It has certain reference value and I hope it can be helpful to everyone.
- Javagetting Started 2620 2021-02-03 18:52:13
-
- What are the access rights of class members?
- There are four types of access permissions for Java class members, namely: 1. package (access within the package); 2. private (access within the class); 3. public (access across packages); 4. protected (classes in the package are accessed outside the package). Class inheritance and reuse).
- Javagetting Started 15646 2023-01-13 00:40:03
-
- Introduction to java proxy mode
- Proxy is a design pattern whose core idea is to transfer access to the target to the proxy object. The advantage of this is that the target object can add some additional functions through the proxy object without changing the code. This is a programming idea that adds some extended functions through agents without changing the original code.
- Javagetting Started 3009 2021-01-27 09:50:44
-
- Introduction to javadoc specification
- We know that javadoc is embedded in the JDK, so following the javadoc specification is definitely the orthodoxy of java annotations. It is very practical to have javadoc to help generate API documentation.
- Javagetting Started 2714 2021-01-25 09:49:39
-
- Java implements the function of sending verification code SMS
- Java introductory tutorial: This article shares with you the Java code that implements the function of sending verification code text messages. It has certain reference value and I hope it can be helpful to everyone.
- Javagetting Started 3142 2021-01-20 09:52:53
-
- How many bytes does the char type occupy?
- In Java, the char type occupies 2 bytes; reason: The Java compiler uses Unicode encoding by default, so 2 bytes (16 bits) can represent all characters. In Java, short and char occupy 2 bytes; byte and boolean occupy 1 byte, and int and float occupy 4 bytes.
- Javagetting Started 76941 2023-01-13 00:40:03
-
- What are the eight basic data types in java
- The eight basic data types in Java are: 1. byte; 2. short; 3. int; 4. long; 5. float; 6. double; 7. char; 8. boolean.
- Javagetting Started 26499 2023-01-13 00:40:03
Recommended Articles
Tool Recommendations
jQuery enterprise message form contact code
jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29
HTML5 MP3 music box playback effects
HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.
Player special effects
2024-02-29
HTML5 cool particle animation navigation menu special effects
HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29
jQuery visual form drag and drop editing code
jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29
Organic fruit and vegetable supplier web template Bootstrap5
An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03
Bootstrap3 multifunctional data information background management responsive web page template-Novus
Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02
Real estate resource service platform web page template Bootstrap5
Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02
Simple resume information web template Bootstrap4
Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02
Cute summer elements vector material (EPS PNG)
This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09
Four red 2023 graduation badges vector material (AI EPS PNG)
This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29
Singing bird and cart filled with flowers design spring banner vector material (AI EPS)
This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29
Golden graduation cap vector material (EPS PNG)
This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27
Home Decor Cleaning and Repair Service Company Website Template
Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09
Fresh color personal resume guide page template
Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29
Designer Creative Job Resume Web Template
Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
Modern engineering construction company website template
The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
