Course Elementary  9425

Course Introduction：The role of a DTD (Document Type Definition) is to define the legal building blocks of an XML document. A DTD can be declared in an XML document as a line or as an external reference. Start learning DTD now!

Course Intermediate  16311

Course Introduction："Java Multithreading and Concurrency Library Advanced Application Video Tutorial" is specially designed to help those who have already studied and understood it, but have not mastered it very deeply, to improve Java thread technology. Therefore, Java thread beginners should learn this video tutorial It may be difficult at first, and you may have to patiently learn it many times before you get better at it. However, once you master the content, your understanding of Java thread technology will be quite outstanding!

Course Intermediate  24733

Course Introduction："Laravel5 Practical Development of Online Book Mall Project Video Tutorial" mainly introduces how to use Laravel5 to develop a complete book mall project. Friends who have just mastered Laravel5 can take another step forward by learning this video!

Course Advanced  41797

Course Introduction："Alibaba Cloud Environment Construction and Project Launch" introduces the purchase of Alibaba Cloud servers, environment construction and project launch, so that you can learn to successfully launch your project.

Course Advanced  22987

Course Introduction：Alipay instant credit online payment practical project development video tutorial

Course Introduction：The difference between spring thread pool and jdk thread pool: 1. Thread pool implementation; 2. Configuration; 3. Use; 4. Scalability. Detailed introduction: 1. Thread pool implementation. The thread pool implementation provided by JDK is the ExecutorService interface and its implementation class in the "java.util.concurrent" package. The Spring framework encapsulates and enhances the thread pool, providing more flexible threads. Pool configuration and management functions; 2. Configuration, the configuration of the JDK thread pool is relatively simple, mainly through constructor parameters and so on.

2023-12-29 comment 0  1069

Course Introduction：Guide to Java Thread Pool. Here we discuss the working of Java Thread Pool, programming examples along with the advantages and disadvantages.

2024-08-30 comment 0  996

Course Introduction：The advantage of the thread pool is that it can reuse threads and avoid thread re-creation and destruction. Creating threads and destroying threads is very expensive for the CPU. You can limit the maximum number of threads that can be created, and dynamically adjust thread pool parameters according to your own machine performance to improve application performance. Provides functions such as scheduled execution and concurrency control. Unified management of threads. Five ways to create a thread pool 1: Cache thread pool (not recommended) 2: Fixed capacity thread pool (not recommended) 3: Single thread pool (not recommended) 4: Scheduled task thread pool (not recommended) 5: Constructed through ThreadPoolExecutor Method to create a thread pool (highly recommended by Alibaba Development Manual) The first four ways to create a thread pool are all static through Executors

2023-05-16 comment 0  3369

Course Introduction：The benefits of using thread pools in C++ multi-threaded programming include: 1) reducing the number of thread creations; 2) load balancing; 3) avoiding resource contention. For example, you can increase the conversion speed of a file conversion application by using a thread pool to distribute image conversion tasks to a thread pool.

2024-06-03 comment 0  584

Course Introduction：A thread pool in C# is a collection of threads. It is used to perform tasks in the background. When a thread completes its task, it is sent to the queue where all waiting threads exist. This is done so that it can be reused. Let's see how to create a thread pool. First, use the following namespace - usingSystem.Threading; now, call the thread pool class using the thread pool object. Call the QueueUserWorkItem method - ThreadPool.QueueUserWorkItem(newWaitCallback(Run)); iterate over it in a loop and compare it with a normal Thread object.

2023-09-15 comment 0  1283