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- How to perform remote backup and recovery of Linux systems
- How to perform remote backup and recovery of Linux systems. With the popularity of Linux systems and the expansion of their application scope, the demand for data backup and recovery is becoming more and more important. In most cases, we want to be able to back up important data to a remote server to prevent data loss caused by local hardware failure or other unexpected situations. This article will introduce how to perform remote backup and recovery on Linux systems through the SSH (SecureShell) protocol, and provide relevant code examples. Step 1: Create SS
- Linux Operation and Maintenance 1714 2023-11-08 14:27:19
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- How to implement Nginx's dynamic module loading configuration
- Nginx is a high-performance web server and reverse proxy software. The recently released Nginx version 1.9.11 and later supports the loading of dynamic modules. This new feature allows users to extend and customize functionality by adding new dynamic modules without recompiling and reinstalling Nginx. This article will introduce how to implement dynamic module loading configuration in Nginx and give specific code examples. The principle of Nginx dynamic module loading is through a new compilation mode--"--
- Nginx 2083 2023-11-08 14:23:12
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- How to implement Nginx limit request rate configuration
- How to configure Nginx to limit the request rate. Nginx is a high-performance web server that can limit and control requests through configuration. In practical applications, in order to protect server resources, it is often necessary to limit the request rate. This article will introduce how to implement request rate limiting in Nginx. 1. Use the HttpLimitReqModule module. Nginx provides the HttpLimitReqModule module, which can be used to limit the request rate.
- Nginx 1793 2023-11-08 13:46:57
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- How to use Docker for continuous integration and continuous deployment
- How to use Docker for continuous integration and continuous deployment With the rapid development of software development, continuous integration and continuous deployment have become an indispensable part of the modern software development process. As a containerization platform, Docker can greatly simplify the process of continuous integration and continuous deployment. This article will introduce how to use Docker for continuous integration and continuous deployment, and provide specific code examples. 1. Continuous integration Continuous integration refers to frequently merging developers’ code modifications into a shared repository and constructing them frequently.
- Linux Operation and Maintenance 1703 2023-11-08 13:28:55
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- How Nginx implements request redirection configuration based on response headers
- How does Nginx implement request redirection configuration based on response headers? Nginx is a free and open source high-performance web server. It is also a reverse proxy server that is widely used in Internet front-end development. In Nginx, we can implement various functions through configuration files, including request redirection based on response headers. Request redirection refers to returning a specific response header on the server side to the client, telling the client to redirect the current request to a new URL. Request redirection based on response headers can achieve many functions
- Nginx 1487 2023-11-08 13:18:50
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- How to manage users and permissions in Linux systems
- How to manage users and permissions in Linux systems requires specific code examples. In Linux systems, user and permission management is an important task, which can help system administrators control and protect access to system resources. This article will introduce how to manage users and permissions in Linux systems, including the creation, deletion and modification of users, as well as the setting and management of permissions. Also, for better understanding, at each step, specific code examples are provided. 1. User management. To create a user in the Linux system, you can use
- Linux Operation and Maintenance 1588 2023-11-08 13:10:44
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- How to implement Nginx logging configuration
- How to implement Nginx logging configuration Nginx is a high-performance web server and reverse proxy server that is often used to build large-scale websites and application services. Logging is very important when developing and using Nginx. It can be used to monitor website traffic, troubleshoot problems and analyze user behavior. This article will introduce how to configure Nginx logging and give some specific code examples. Nginx logging configuration is completed through the configuration file nginx.conf. Below is a
- Nginx 1365 2023-11-08 13:01:57
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- How to implement Nginx log cutting configuration
- How to implement Nginx's log cutting configuration requires specific code examples. Nginx is a very popular high-performance web server and reverse proxy server that is widely used to build and run modern applications. As an operation and maintenance engineer, we often need to configure the log cutting function of the Nginx server so that the server's logs can be cut regularly to prevent excessive log files from affecting the server's performance. The following will introduce how to implement Nginx log cutting configuration and give specific code examples. 1. Why is it necessary
- Nginx 1723 2023-11-08 12:48:21
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- How Nginx implements request body-based access control configuration
- How Nginx implements request body-based access control configuration requires specific code examples. In network application development, the need for access control is very common, and Nginx, as a high-performance web server and reverse proxy server, also provides flexible and Powerful access control capabilities. In addition to access control through IP address, domain name, URL, etc., Nginx also supports access control configuration based on the request body, which means that it can determine the content of the HTTP request for access control. Below we will introduce in detail
- Nginx 1522 2023-11-08 12:25:10
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- How to implement Nginx cross-origin resource sharing (CORS) configuration
- How to implement Nginx's cross-domain resource sharing (CORS) configuration requires specific code examples. With the popularity of front-end and back-end separation development, cross-domain resource sharing (CORS) issues have become a common challenge. In web development, due to the browser's same-origin policy restrictions, client-side JavaScript code can only request resources with the same domain name, protocol, and port as the page where it is located. However, in actual development, we often need to request resources from different domain names or different subdomains. At this time, you need to use CO
- Nginx 2310 2023-11-08 12:22:59
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- How to collect and analyze logs on Linux systems
- In Linux systems, logs are very important. They can record any events that occur in the system, such as the running status of software programs, network connections, system failures, etc. The information recorded in the log can help administrators better understand the system operation and find system faults. Therefore, log collection and analysis are very important for Linux system administrators. This article will introduce how to use the log management tools logrotate and logwatch for log collection and analysis, and provide some specific code examples. log
- Linux Operation and Maintenance 991 2023-11-08 12:02:04
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- How to implement Nginx reverse proxy cache configuration
- How to implement Nginx's reverse proxy cache configuration Nginx is a high-performance web server and reverse proxy server that can be configured to implement reverse proxy cache and improve website performance and user experience. This article will introduce in detail how to configure Nginx's reverse proxy cache and provide specific code examples. To enable the caching function of Nginx, first, you need to enable the caching function in the Nginx configuration file. Open the Nginx configuration file (usually located at /etc/nginx/nginx.co
- Nginx 1148 2023-11-08 11:48:20
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- How Nginx implements request rewrite configuration based on request URI
- How Nginx implements request rewriting configuration based on request URI requires specific code examples. Nginx, as a high-performance web server and reverse proxy server, is often used to rewrite and forward requests. In practical applications, we often encounter situations where requests need to be rewritten based on the requested URI. This article will introduce how to implement request rewriting configuration based on request URI in Nginx and provide specific code examples. Request rewriting in Nginx is mainly implemented through the rewrite directive
- Nginx 1560 2023-11-08 11:42:19
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- How Nginx implements access control configuration based on the geographical location of the request source
- How Nginx implements access control configuration based on the geographical location of the request source requires specific code examples. Introduction: With the development of the Internet, it has become normal for users from different regions to access websites. Sometimes, we want to perform some targeted access control configuration based on the geographical location of the request. As a high-performance reverse proxy server, Nginx can not only implement load balancing and HTTP caching, but also configure access control based on the geographical location of the source of the request. This article will introduce how to use Nginx to implement request-based
- Nginx 1346 2023-11-08 11:18:26
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- How to implement Nginx SSL certificate configuration
- Since this is an article about NginxSSL certificate configuration, I recommend the title "NginxSSL Certificate Configuration Detailed Explanation". The article reads as follows: Transport Layer Security (TLS) and Secure Socket Layer (SSL) are protocols used to securely transmit data over the Internet. In modern networks, protecting the security of website data transmission is crucial. In order to protect the website and user data, website administrators need to configure TLS/SSL certificates. This article will introduce in detail how to implement SSL certificate configuration in Nginx and provide
- Nginx 1387 2023-11-08 11:09:19
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