current location：Home > Technical Articles > Java
- 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：
-
- Mastering RecyclerView in Java for Android Development
- RecyclerView is a powerful and flexible Android component for displaying large data sets. It is a more advanced and efficient version of ListView, designed to handle large amounts of data with minimal memory consumption. This article will walk you th
- javaTutorial 922 2024-07-16 12:45:17
-
- LeetCode DayDynamic Programming Part 5
- 518. Coin Change II You are given an integer array coins representing coins of different denominations and an integer amount representing a total amount of money. Return the number of combinations that make up that amount. If that amount of mo
- javaTutorial 700 2024-07-16 12:01:49
-
- What is the main difference between assertTimeout and assertTimeoutPreemptively?
- In this blog post, I’m gonna explain what is the main difference between in these methods. First of all why do we use this methods. This method will be useful when we test our methods performance or we want to know how much time takes our method to c
- javaTutorial 702 2024-07-16 11:42:42
-
- LeetCode DayDynamic Programming Part 3
- 0-1 Bag Problem Description of the topic Ming is a scientist who needs to attend an important international scientific conference to present his latest research. He needs to bring some research materials with him, but he has limited space in h
- javaTutorial 743 2024-07-16 10:41:41
-
- Understanding @Transactional in Spring Boot
- Managing transactions in Spring Boot can be done using @Transactional annotation. In this blog post, we'll explore how to use @Transactional to ensure data consistency and simplify error handling in your spring boot applications. 1. Basic U
- javaTutorial 972 2024-07-16 09:55:56
-
- Case Study: Computing Factorials
- A recursive method is one that invokes itself. Many mathematical functions are defined using recursion. Let’s begin with a simple example. The factorial of a number n can be recursively defined as follows: 0! = 1; n! = n × (n - 1)!; n > 0 How do
- javaTutorial 875 2024-07-16 07:11:19
-
- Ask the Expert - If/else or switch
- Under what conditions should I use an if-else-if ladder instead of a switch when coding a multipath branch? Response: In general, use an if-else-if ladder when the conditions controlling the selection process do not depend on a single
- javaTutorial 1093 2024-07-16 06:27:39
-
- LeetCode DayGreedy Algorithms Part 2
- 122. Best Time to Buy and Sell Stock II You are given an integer array prices where prices[i] is the price of a given stock on the ith day. On each day, you may decide to buy and/or sell the stock. You can only hold at most one share of the st
- javaTutorial 1038 2024-07-16 04:07:01
-
- TextField
- A text field can be used to enter or display a string. TextField is a subclass of TextInputControl. Figure below lists the properties and constructors in TextField. Here is an example of creating a noneditable text field with red text color, a spe
- javaTutorial 346 2024-07-16 03:38:10
-
- LeetCode DayBackTracking Part 4
- 491. Non-decreasing Subsequences Given an integer array nums, return all the different possible non-decreasing subsequences of the given array with at least two elements. You may return the answer in any order. Example 1: Input: nums = [4,6,7
- javaTutorial 833 2024-07-16 01:50:28
-
- Distinction With(out) a difference
- I'm relearning Java. It's one of the first programming languages I studied in school and it is hitting differently this time around. For instance, I never mastered when to use public vs. private, the purpose of (String[] args) or the logic behind c
- javaTutorial 460 2024-07-15 21:41:51
-
- Binary I/O
- Java provides many classes for performing text I/O and binary I/O. Files can be classified as either text or binary. A file that can be processed (read, created, or modified) using a text editor such as Notepad on Windows or vi on UNIX is called a te
- javaTutorial 634 2024-07-15 16:47:51
-
- Declaration and Initialization of Variables in Java
- Variable Declaration All variables must be declared before use. Necessary for the compiler to know the data type of the variable. Allows strict type checking. Variable Initialization It is recommended to give a value to the
- javaTutorial 1153 2024-07-15 16:37:30
-
- Notes for Object Oriented Design | Part-
- Part 1 - Object-Oriented Analysis and Design 1. Object-Oriented Thinking Object-oriented thinking is fundamental for object-oriented modelling, which is a core aspect of this post. It involves understanding problems and concepts by d
- javaTutorial 801 2024-07-15 10:37:52
-
- ListView
- A list view is a control that basically performs the same function as a combo box, but it enables the user to choose a single value or multiple values. Figure below lists several frequently used properties and constructors in ListView. ListView is d
- javaTutorial 696 2024-07-12 20:44:11
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
