current location：Home > Technical Articles > Operation and Maintenance
- 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：
-
- OneinStack detailed tutorial for installing PHP
- OneinStack is a one-click installation program that integrates Nginx, Apache, MySQL, PHP, Redis and other software, aiming to simplify the deployment and management of Web environments on Linux servers. This article will provide a detailed tutorial on the OneinStack PHP installation process and provide specific code examples to help readers better understand and operate. 1. Preparation work Before starting to install OneinStack, you need to ensure that the server meets the following conditions: The operating system is Ce
- PHP Tutorial . ssh 944 2024-03-10 17:50:01
-
- Sharing the solution for Discuz being unable to upload pictures
- Sharing the solutions to the problem that Discuz cannot upload pictures. In the process of using the Discuz forum system, sometimes you will encounter failure to upload pictures. This may be caused by issues such as server configuration and permission settings. In this article, I will share some methods to deal with Discuz being unable to upload images, and attach specific code examples. I hope it can help website administrators and developers who encounter similar problems. 1. Check the directory permissions. First, you need to ensure that the uploaded image directory required by Discuz has the correct read and write permissions.
- PHP Tutorial . ssh 1227 2024-03-10 15:50:01
-
- An easy way to upgrade your server to PHP5.3
- Title: A simple method to upgrade the server to PHP5.3. With the continuous development of technology, website development must continuously upgrade the server environment to adapt to new needs and technologies. PHP, as a server-side scripting language, is widely used in website development. The PHP5.3 version has many advantages and new features compared to the previous version, so it is necessary to upgrade the server to PHP5.3. This article will introduce a simple method to upgrade the server to PHP5.3, and provide specific code examples to help readers successfully complete the upgrade process. step
- PHP Tutorial . ssh 377 2024-03-10 10:44:01
-
- How to upgrade the PHP version on the server to 5.3
- Title: How to upgrade the PHP version on the server to 5.3, specific code examples are needed. In websites running on the server, upgrading the PHP version is a common requirement. In order to adapt to new features and performance optimizations, upgrading the PHP version to 5.3 is a common choice. This article will introduce how to upgrade the PHP version to 5.3 on the server and provide specific code examples. 1. Back up important data Before performing any upgrade operation, be sure to back up important data to prevent data loss due to accidents. Can be accessed via FTP, text
- PHP Tutorial . ssh 1019 2024-03-09 21:56:01
-
- In which folder is the Discuz database stored?
- In which folder is the Discuz database stored? Need specific code examples Discuz is a well-known open source forum system, and many websites choose to use it to build online communities. In the process of using Discuz, sometimes we need to find the location of the database in order to back up or perform database operations. So, which folder is the Discuz database stored in? The following will answer this question in detail and give specific code examples. First, we need to log in to the backend of Discuz
- PHP Tutorial . ssh 769 2024-03-09 12:16:01
-
- How to set up SSH key authentication in Linux system
- SSH (SecureShell) is an encrypted network protocol that is widely used to run network services securely on insecure networks. SSH provides encrypted communication and authentication methods, which makes data transmission more secure and reliable. SSH key authentication is a more secure authentication method and is recommended over traditional password authentication. In terms of security, SSH key authentication provides a higher level of protection because it is based on an encryption mechanism of public and private keys, effectively reducing the risk of password cracking. Password authentication is not very secure in many cases, as passwords can be guessed, cracked, or even compromised by man-in-the-middle attacks during transmission. This emphasizes the use of more complex and multi-layered
- Computer Knowledge . ssh 624 2024-03-08 09:49:02
-
- OpenSSH on Windows: Installation, Configuration, and Usage Guide
- For most Windows users, Remote Desktop Protocol (RDP) has always been the first choice for remote management because it provides a friendly graphical interface. However, for system administrators who require more granular control, SSH may better suit their needs. Through SSH, administrators can interact with remote devices through the command line, which can make management work more efficient. The advantage of SSH is its security and flexibility, making it easier for administrators to perform remote management and maintenance work, especially when dealing with a large number of devices or performing automated tasks. So while RDP excels in terms of user-friendliness, for system administrators, SSH is superior in terms of power and control. Previously, Windows users needed to borrow
- Computer Knowledge . ssh 1129 2024-03-08 09:31:08
-
- Advantages and disadvantages of Oracle database connection methods
- Advantages and Disadvantages of Oracle Database Connection Methods Database connection is a crucial part of Oracle database development and management. Different connection methods have their own advantages and disadvantages. Reasonable selection of suitable connection methods can improve system performance and stability. This article will explore the commonly used connection methods for Oracle databases, analyze their advantages and disadvantages, and give specific code examples for more specific instructions. JDBC connection method JDBC (JavaDatabaseConnectivi
- Mysql Tutorial . ssh 752 2024-03-07 14:42:04
-
- 3 tips to easily customize your Mac computer name, host name and Bonjour name
- Many Mac users tend to keep the default name of their device and may never consider changing it. Many people choose to stick with the name from the initial setup, such as "Johnny's MacBook Air" or simply "iMac." Learning how to change the name of your Mac is a very useful skill, especially when you have multiple devices, as it can help you quickly distinguish and manage them. Next, we will teach you step by step how to change the computer name, host name and Bonjour name (local host name) in macOS system. Why should you change your Mac name? Changing the name of your Mac can not only show your personality, but also help improve the user experience: Personalize your Mac: The default name may not be to your taste, change it to a name you like.
- Computer Knowledge . ssh 841 2024-03-06 12:20:23
-
- Create SSH password-free login
- Enter the text below and ignore the ssh installation scp installation process. By default, the current machine and the remote machine are considered to have complete ssh. The scp function first uses the ssh-keygen-trsa command in machine B (you should know this if you want to play git~) [hart02@hart02.ssh]$ssh-keygen-trsaEnterfileinwhichtosavethekey (/home/hart02/.ssh/id_rsa) Press the enter key directly Enterpassphrase (emptyfornopassphrase): It means please enter the password. If you do not enter it, there is no password. when
- LINUX . ssh 879 2024-03-06 10:04:18
-
- How to install and enable PHP Opcache on CentOS
- How to install and enable PHPOpcache on CentOS PHPOpcache is an extension module for PHP that can improve the performance of PHP applications and reduce the load on the server. Installing and enabling PHPOpcache on CentOS is very simple, and the specific steps and code examples are detailed below. Step 1: Install the PHPOpcache extension. Use SSH to connect to the CentOS server and log in as the root user. Install PH using the following command
- PHP Tutorial . ssh 695 2024-03-06 08:38:02
-
- Microsoft integrated development environment Visual Studio 2022 17.5 officially released
- Recently, Microsoft's integrated development environment Visual Studio 202217.5 has been officially released, and the versions suitable for Windows and macOS platforms are available for download. This update is designed to improve developer productivity, performance, and collaboration across different platforms and languages. Visual Studio 202217.5 brings a series of new features and improvements designed to enhance developer productivity, performance and collaboration across platforms and languages. The new version of Visual Studio 202217.5 includes the following highlights worth noting: All-in-one search: Visual Studio 202217.5 introduces a new All-in-one search experience that allows
- Computer Software . ssh 978 2024-03-05 20:00:17
-
- How to solve the problem of slow execution speed of ansible
- After receiving feedback from the project, the customer encountered difficulties when deploying the product using the tools we provided, and encountered problems in the host addition step, which prevented the implementation team from continuing to advance the work, so they asked us for help. Environment information: kylin10 architecture: arm has begun to take shape. During the system deployment process, for batch operations of hosts, we used ansible scripts during development. Recently, I encountered a problem with the execution process being stuck. It was initially suspected that ansible was blocked during execution. To verify this, I have sent a command to the field for testing. localhost$date2024-02-19 Sunday 17:30:41CSTlocalhost$ansibleall-i
- Computer Knowledge . ssh 734 2024-03-05 17:34:02
-
- How to set the display status icon in Xshell - How to set the display status icon in Xshell
- The article brought to you in this issue is about the Xshell software. Do you know how to set the display status icon in Xshell? Below, the editor will bring you the method of setting the display status icon in Xshell. Interested users can take a look below. Bar. First, open the Xshell software, open the session window, then, select the tab menu and finally, check Show status icons, and that's it. Have you learned it?
- Computer Software . ssh 873 2024-03-05 12:40:19
-
- Essential for getting started with PHPStorm: Quickly master the PHP development tool
- A first look at PHPStORMphpStorm is an integrated development environment (IDE) customized for PHP development. It provides a rich set of features, including code editing, debugging, refactoring, version control integration, and code analysis. With an intuitive interface and powerful features, PHPStorm can significantly improve PHP development efficiency. Installation and Configuration Download and install PHPStorm from the JetBrains website. On first launch, select your preferred settings, such as themes and fonts. Configure your PHP interpreter and project root directory. Install required Composer packages and third-party plugins (if needed). Code Editing PHPStorm provides a powerful code editor with the following features: Syntax Highlighting
- PHP Tutorial . ssh 629 2024-03-05 12:02:01
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
