Found a total of 31 related content
How to intercept specific user agent in Nginx
Article Introduction:Blacklist specific user agents in nginx To configure the user agent blocking list, open your website's nginx configuration file and find the server definitions section. This file may be placed in different places, depending on your nginx configuration or linux version (e.g., /etc/nginx/nginx.conf, /etc/nginx/sites-enabled/, /usr/local/nginx/conf /nginx.conf,/etc/nginx/conf.d/). Copy the code as follows: server{listen80default_server;server_nam
2023-05-13
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How to define Header header information through Nginx
Article Introduction:By modifying the nginx conf file, you can easily customize the HTTPHeader. Nginx uses the ngx_headers_more module to add and delete outbound and inbound Header information. By default, this module is not added to the source code of Nginx. If you want to use related functions, you need to add this module when compiling Nginx. The Nginx in my server did not add this module when compiling. Use -V to view the current Nginx compilation parameters: [root@z-dig~]#nginx-Vnginxversion:www.z-dig.combuiltbygcc4.4.720120313(RedHat4
2023-05-16
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How to bind domain name with nginx in ubuntu
Article Introduction:Example of ubuntu using nginx to bind a domain name: 1. Prepare the configuration and put the following configuration file contents into the /etc/nginx/sites-available/node-app file. Content: upstreamnode_server{server127.0.0.1:3000fail_timeout=0 ;server127.0.0.1:5000fail_timeout=0;server127.0.0.1:5001fail_timeout=0;}server{listen80;listen[::]:80def
2023-05-11
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How to configure nginx url redirection
Article Introduction:The system in this article: centos6.5_x64 three hosts: nginx host, hostname:master.lansgg.comip:192.168.10.128 apache host, hostname:client1.lansgg.comip:192.168.10.129 1. nginx address redirection 2. nginx reverse proxy 1. Address redirection: refers to the technology that directs a user to another URL when he browses a certain URL. It is often used to convert a long URL into a shorter URL. Because when a website is to be disseminated, it is often because the URL is too long and difficult to remember; or it may be because the free web space of the Internet has changed.
2023-05-12
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How Nginx redirects HTTP to HTTPS
Article Introduction:Nginx is a powerful redirection tool that can be easily configured to redirect insecure or unencrypted HTTP web traffic to encrypted and secure HTTPS web servers on your system. Nginx, pronounced "Enginex," is a free, open source, Linux-based high-performance web and reverse proxy server responsible for managing and handling the load of the largest website traffic on the Internet. Nginx is a powerful redirection tool that can be easily configured to redirect insecure or unencrypted HTTP web traffic to encrypted and secure HTTPS web servers on your system. If you are a system administrator or developer, then you should use Nginx server frequently. In this article we will
2023-05-13
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Nginx regular inspection and slimming practice
Article Introduction:Nginx is a high-performance web server and reverse proxy server. It is widely used in enterprise applications due to its extremely strong concurrency, lightweight, fast and flexible configuration characteristics. However, due to the increase in the number of users, business stratification, and diversified configurations, Nginx needs to be regularly inspected and downsized after running for a long time, so as to ensure its high reliability and efficiency. In this article, we will introduce Nginx’s scheduled inspection and slimming practices. 1. Determine the strategies and principles of regular inspections for
2023-06-10
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1239
How to customize exclusive 404 page in Nginx
Article Introduction:The first: Nginx's own error page Nginx accesses a static html page. When this page does not exist, Nginx throws 404. So how to return 404 to the client? Look at the configuration below. In this case, there is no need to modify any parameters to achieve this function. server{listen80;server_namewww.test.com;root/var/www/test;indexindex.htmlindex.htm;location/{}#Define the error page code. If the corresponding error page code appears, forward it there. error_page404403500502503
2023-05-18
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1170
Nginx redirection configuration parsing to implement URL forwarding and crawling
Article Introduction:Nginx redirection configuration parsing to implement URL forwarding and crawling Introduction: In web application development, we often encounter situations where URLs need to be redirected. As a high-performance web server and reverse proxy server, Nginx provides powerful redirection functions. This article will analyze the redirection configuration of Nginx and show how to implement URL forwarding and crawling functions through code examples. 1. Basic concepts Redirection refers to the process of forwarding a URL request to another URL. In Nginx
2023-07-04
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2381
How to use Nginx for request redirection and URL rewriting
Article Introduction:How to use Nginx for request redirection and URL rewriting. As a high-performance web server and reverse proxy server, Nginx, in addition to providing basic request processing, can also use its powerful redirection and URL rewriting functions to process requests. further processing. This article will introduce how to use Nginx for request redirection and URL rewriting, with code examples. Request redirection Request redirection refers to redirecting the request to another URL after receiving the client request. Nginx provides two ways to implement
2023-08-01
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1568
Nginx access control configuration to restrict access to specified users
Article Introduction:Nginx access control configuration to restrict access to specified users. In a web server, access control is an important security measure used to restrict access rights to specific users or IP addresses. As a high-performance web server, Nginx also provides powerful access control functions. This article will introduce how to use Nginx configuration to limit the access permissions of specified users, and provide code examples for reference. First, we need to prepare a basic Nginx configuration file. Assume we already have a website with a configuration file path of
2023-07-04
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1445
How to define nginx pseudo-static rules
Article Introduction:1. nginx pseudo-dynamic rules rewrite^(.*)/tags.html$1/tags.php; rewrite^(.*)/tags/(.*)-1.html$1/tags.php?/$2/ $3;or rewrite^([^\.]*)/tags.html$1/tags.php;rewrite^([^\.]*)/tags/(.*)-([0-9]+). html$1/tags.php?/$2/$3;2. .htaccess file pseudo-information requirement RewriteBase/RewriteRule^tags\.html$/ta
2023-05-21
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519
Nginx redirection configuration tutorial to implement URL forwarding and crawling
Article Introduction:Nginx redirection configuration tutorial to implement URL forwarding and crawling. Nginx is a high-performance open source web server that can also be used to implement functions such as reverse proxy, load balancing, and URL redirection. In this article, we will introduce how to implement URL redirection and crawling through Nginx configuration, and provide relevant code examples. 1. URL forwarding URL forwarding refers to forwarding a URL request to another URL address. In Nginx, we can implement URL through configuration
2023-07-05
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3180
Nginx redirection configuration practice to realize website traffic transfer
Article Introduction:Practical Nginx redirection configuration to realize website traffic transfer. In recent years, with the rapid development of the Internet, website traffic transfer has become more and more common. When we need to redirect traffic from one website to another website, Nginx's redirection configuration can meet our needs well. This article will start from a practical perspective and introduce how to use Nginx's redirection configuration to transfer website traffic, and provide code examples. When we need to transfer the traffic of an old website to a new website, we can use Nginx
2023-07-04
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693
nginx中如何重定向
Article Introduction:通过 Nginx 进行重定向的方法有 301 永久重定向(更新链接或移动页面)和 302 临时重定向(处理错误或临时更改)。配置重定向涉及在 server 块中使用 location 指令,高级功能包括正则表达式匹配、代理重定向和基于条件的重定向。重定向的常见用途包括更新 URL、处理错误、将 HTTP 重定向到 HTTPS,以及引导用户访问特定国家或语言版本。
2024-06-06
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126
How to optimize the performance and stability of Nginx load balancing
Article Introduction:How to optimize the performance and stability of Nginx load balancing Summary: As an open source, high-performance web server and reverse proxy server, Nginx's load balancing function can effectively distribute requests to improve system performance and reliability. This article will introduce how to optimize the performance and stability of Nginx load balancing and provide specific code examples. Use the upstream module to configure the back-end server. Nginx uses the upstream module to achieve load balancing. You can configure multiple back-end servers according to different loads.
2023-10-15
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999
How to implement Nginx request redirection to HTTPS configuration
Article Introduction:How to implement Nginx request redirection to HTTPS configuration In an Internet environment, ensuring the security of the website is crucial. Using the HTTPS protocol can encrypt data transmission and prevent man-in-the-middle attacks and data leaks. As an important web server and reverse proxy server, Nginx provides powerful functions to implement HTTPS redirection of websites. Next, we will share the steps and specific code examples on how to configure Nginx to redirect requests to HTTPS. Step 1: Install SS
2023-11-08
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574
How to configure nginx log scheduled backup and deletion
Article Introduction:Once the nginx logging function is turned on, nginx will generate log files of a certain size every day. If the system runs stably and there are no problems, then the logs will basically not be viewed. However, if these logs are not cleared in time, they will accumulate day by day and occupy a terrible amount of disk space on the server. In order to solve this problem, use a shell script to regularly back up and delete nginx log files, and only keep them for a period of time. Figure 1: #!/bin/bash#auth:lzq#desc: Back up the current log by date and regenerate the next day’s log file #date:2016-09-18date=`date+%y%m%d`nginx_pid =`cat/var
2023-06-03
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868
URI binding attacks and defense methods in Nginx reverse proxy
Article Introduction:URI binding attacks and defense methods in Nginx reverse proxy In recent years, Nginx has been widely used to host various web services, especially the proxy module is used to support the reverse proxy mechanism. However, there is a common security problem in Nginx reverse proxy, namely URI binding attack. This article will introduce the cause of this problem, specific attack methods and corresponding defense methods. What is a URI binding attack? In web applications, URI binding refers to binding a specific URI
2023-06-10
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885
Nginx Proxy Manager Configuration Guide for Implementing URL Redirection
Article Introduction:Overview of the configuration guide for NginxProxyManager to implement URL redirection: NginxProxyManager is a graphical interface management tool based on Nginx, which can implement URL redirection through simple configuration. This article will introduce how to use NginxProxyManager for configuration and provide specific code examples. Step 1: Install NginxProxyManager First, you need to install Nginx on the server
2023-09-26
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1157