Article Introduction：Batch processing systems can be divided into single-channel batch processing systems and multi-channel batch processing systems. Batch processing means that the user submits a batch of jobs to the operating system and then no longer intervenes, and the operating system controls them to run automatically. It is important to note that batch operating systems are not interactive.

2020-07-15 comment 0  6885

Article Introduction：An introduction to embedded systems is usually defined as: a special computer system that is application-centered, based on computer technology, with tailorable software and hardware, and adapts to the strict requirements of application systems on function, reliability, cost, volume, power consumption, etc. Broadly speaking: any dedicated hardware system with a microprocessor can be called an embedded system (smart watch wristbands, walkie-talkies, car notebooks, microwave ovens, routers, etc.). The core of the concept is customizability. The composition of embedded systems. Embedded systems can be summarized from a broad perspective: software (microcontroller program, Vxwork, linux system, etc.) + hardware (C51, STM32, ARM, power, memory, flash, etc.). Embedded systems can be divided into those with operating systems (Linux) and those without operating systems.

2024-06-02 comment 0  987

Article Introduction：Configuring Linux systems to support distributed system development With the rapid development of cloud computing and big data technology, distributed system development is becoming more and more important. As developers, we need to configure the environment on our own Linux system so that we can easily develop and test distributed systems. This article will describe how to configure a Linux system to support distributed system development and provide some code examples. Install JDK First, we need to install the Java Development Kit (JDK), because many distributed systems use JDK

2023-07-04 comment 0  1129

Article Introduction：The applications of C++ concurrent programming in embedded systems and real-time systems include: Embedded systems: real-time data processing, device control, and communication. Real-time system: real-time response to events, scheduling tasks, and fault tolerance.

2024-06-01 comment 0  521

Article Introduction：Comparison of the pros and cons of Hongmeng system and Android system With the vigorous development of the smartphone industry, mobile operating systems have gradually become one of the focuses of people's attention. Hongmeng system and Android system, as the two mainstream operating systems, have always been controversial. Hongmeng OS is an operating system independently developed by Huawei and is committed to building a full-scenario smart ecosystem; Android is launched by Google and currently occupies a dominant position globally. This article will compare the pros and cons of Hongmeng system and Android system to explore their characteristics and future development directions. The first advantage of Hongmeng system

2024-03-23 comment 0  974

Article Introduction：Due to some unique requirements, many consumers will run two operating systems on their computers when using computers. For example, many consumers choose to install Win10 and Win11 during the assembly process. So what do you do if you want to switch systems? Let’s take a look at the x bar below! How to switch systems between Win10 and Win11 dual systems? Method 1: Switch to msconfig system configuration 1. After opening any Windows computer system, press the shortcut key win+r at the same time to open the run menu, type msconfig and press Enter to enter the system configuration page. 2. Then switch to the boot page, select the Windows system you need and click on it.

2023-07-08 comment 0  3841

Article Introduction：In modern operating systems, file systems play a vital role, managing tasks such as data storage, file access, and data security. In the Linux operating system, there are a variety of file systems to choose from. CentOS, as a widely used Linux distribution, also has different file systems to choose from. This article will conduct a comparative analysis of several file systems commonly used in CentOS and discuss their respective characteristics, advantages and disadvantages, and applicable scenarios, aiming to help users make informed decisions when choosing file systems.

2024-02-21 comment 0  557

Article Introduction：Computer software systems include operating systems, system software, application software and development tools. Each component has its specific functions and roles, which together form the basis of modern computer systems. The development and innovation of computer software systems are very important to promote scientific and technological progress and meet people's growing needs.

2023-08-09 comment 0  22172

Article Introduction：A computer operating system is a system used to manage computer hardware and software programs. It is also an operating system program developed based on all software systems. Different operating systems have different users. So what are the computer systems? Below, the editor will share with you what computer operating systems are. The so-called operating system is to manage computer hardware and software programs. All software is developed based on operating system programs. In fact, there are many types of operating systems, including those for industrial use, commercial use, and personal use, covering a wide range of applications. Below, the editor will explain to you what computer operating systems are. What computer operating systems are Windows systems? The Windows system is an operating system developed by Microsoft Corporation of the United States. than the most

2024-01-12 comment 0  2414

Article Introduction：Linux systems include Debian, Gentoo, Ubuntu, Red Hat Enterprise Linux, CentOS and other systems. Ubuntu is a derivative of Debian and the most popular free operating system today.

2019-11-06 comment 0  5381

Article Introduction：Connection: The management information system is the internal information system of the enterprise, and e-commerce is the external information system of the enterprise. The combination of internal and external information systems constitutes a complete information system of a modern enterprise. Difference: In terms of service scope and objects, traditional information systems mainly serve specific customers within the enterprise, while e-commerce systems also serve the enterprise's customers and partners.

2020-11-20 comment 0  12463

Article Introduction：Entity recognition problems in dialogue systems require specific code examples. Introduction: With the continuous development of artificial intelligence technology, dialogue systems are increasingly used in various industries. In the development process of dialogue systems, entity recognition is a very important task. Entity recognition refers to identifying words or phrases with specific meanings or categories in user input. This article will discuss the issue of entity recognition in dialogue systems and provide specific code examples. 1. The importance of entity recognition In dialogue systems, the importance of entity recognition is self-evident. Reality

2023-10-08 comment 0  1061

Article Introduction：With the continuous development of computer technology, there are more and more types of operating systems. Among them, the Linux operating system is increasingly loved and used by users because of its open source code, high degree of customization, and high reliability. At the same time, file system management in Linux systems has become particularly important because it is directly related to data security and management efficiency. File system management in Linux systems mainly includes the following contents: 1. Types of file systems Commonly used file systems in Linux systems are: ext2

2023-06-18 comment 0  2075

Article Introduction：Golang: Overview of the Cornerstone for Building Intelligent Systems With the development of artificial intelligence technology, intelligent systems have been widely used in various fields. As an efficient and powerful programming language, Golang is becoming one of the preferred languages ​​for building intelligent systems. This article will introduce the application of Golang in building intelligent systems, and illustrate its powerful functions and flexible features through code examples. Application of Golang in intelligent systems Concurrent programming Intelligent systems often need to handle multiple tasks at the same time, and Golang provides powerful

2023-09-09 comment 0  941

Article Introduction：No, in addition to supporting Linux systems, swoole also supports macos systems, but it cannot be used on Windows systems. The biggest update of the official version of Swoole 2.0 is the addition of support for coroutine. The official version supports both PHP5 and PHP7.

2019-12-07 comment 0  2648

Article Introduction：Classification of management information systems: 1. Classification based on organizational functions, which can be office systems, decision-making systems, production systems and information systems; 2. Classification based on information processing levels; 3. Classification based on historical development; 4. Classification based on scale Division; 5. Division based on comprehensive structure, which can be horizontal comprehensive structure and vertical comprehensive structure.

2021-04-16 comment 0  28489

Article Introduction：When building software systems, it's crucial to manage codebase complexity. Clean Code's Chapter 11 discusses designing modular systems that are easier to maintain and adapt over time. We can use JavaScript examples to illustrate these concepts.

2024-09-18 comment 0  891

Article Introduction：The hazards of dual systems: 1. It will cause the boot speed to slow down; 2. Installing dual systems will occupy hard disk capacity. If the hard disk space is small, dual systems will easily become a burden and may lead to insufficient hard disk space; 3. If the dual system menu appears The problem can easily cause both systems to be inaccessible.

2021-04-13 comment 0  26692