Course Introduction：WordPress: A Powerful CMS for Enterprise-Level Applications Many believe WordPress is solely for small businesses and bloggers. However, this robust, PHP-based content management system (CMS) and blogging platform is surprisingly well-suited for ent
2025-02-08 comment 0 367
Course Introduction：Deploying the PyTorch deep learning framework on a CentOS system requires several dependencies to be installed in advance. To ensure the best development experience, it is recommended to use Anaconda3 as an environment management tool. 1. Dependency installation: Anaconda3: Download and install the Anaconda3 version compatible with the CentOS system from the Anaconda official website. glibc: Ensure that the system glibc version is not lower than 2.17. You can use the rpm-qa|grepglibc command to view the current version. If the version is too low, you need to update the system or install a higher version of glibc. Development tools: Install necessary compilation tools such as gcc and make. Usually
2025-04-14 comment 0 668
Course Introduction：Blue screen errors are usually caused by conflicts between hardware drivers and system power management. The solutions are as follows: 1. Update or rollback the graphics card driver, and you can operate it through the device manager or go to the official website to download the recommended version; 2. Adjust the power management settings, turn off PCIExpress link status power management, and disable the energy-saving options of some devices; 3. Run the system file checking tools SFC and DISM to repair possible corrupt system files. In most cases, priority checking driver and power settings can solve the problem.
2025-07-29 comment 0 292
Course Introduction：To check the Java version, you can use the java-version command in CMD to view the JRE version used by the current system. If you need to view the JDK compiler version, use javac-version; if the command cannot be recognized, it may be that Java is not installed or environment variables are not configured, you need to go to the official website to download and install and add the Java bin directory to the system PATH; if multiple Java versions are installed, you can view the path order through the wherejava command, and switch the default version by modifying PATH or using the version management tool.
2025-07-24 comment 0 991
Course Introduction：This guide details how to integrate Hadoop and other tools on the Debian system, covering key steps such as Java environment construction, Hadoop configuration, cluster startup and management. 1. Java environment preparation First, make sure that the system has Java 8 or higher installed. Use the following command to install OpenJDK8: sudoaptupdatesudoaptininstallopenjdk-8-jdk Verification installation: java-version 2. Hadoop download and decompression Download the latest version of Hadoop installation package (such as Hadoop3.3.1) from the ApacheHadoop official website and decompress to the specified directory
2025-04-13 comment 0 868
Course Elementary 13824
Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.
Course Elementary 82361
Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).
Course Elementary 13179
Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.
Course Elementary 24628
Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.
Course Elementary 27486
Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.
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