Tag:proxy server

  • Set up agent for windows 10 uwp app

    Time:2021-8-2

    Uwp is a new concept introduced by Microsoft in Windows 10. Since all uwp applications run in a virtual sandbox environment called app container, its security and purity are much better than traditional exe applications. However, the app container mechanism also prevents network traffic from being sent to the local machine (i.e. loopback), making most […]

  • Stage 3 day08 nginx

    Time:2021-7-14

    File upload optimization ========== 1.1 URL optimization Note: if you need to access the server through the network virtual path, you should implement the following configuration Local disk path: D: jt-softimages20200930a.jpg Network virtual path:http://image.jt.com20200930a.jpg 1.2 Edit Pro configuration file 1.3 complete the dynamic assignment of attributes `package com.jt.service; import com.jt.vo.ImageVO; import org.springframework.beans.factory.annotation.Value; import org.springframework.context.annotation.PropertySource; import […]

  • Draft summary of JT project (2)

    Time:2021-7-2

    Introduction of JT project plug in 1)redis Refer to the contents of redis in the first draft of JT project summary (1). 2)nginx 2.1) why reverse proxy is needed ——— Requirement: when the file is uploaded, the virtual address path is returned to the business page URL address:` http://image.jt.com/2020/09/30/a.jpg ` Real picture address: ` file: […]

  • Nginx learning

    Time:2021-6-21

    1、 What is nginx 1. The basic concept of nginx Nginx (engine x) is a high-performance HTTP and reverse proxy web server, which occupies less memory, has strong concurrency and can accept high load. 2. Reverse proxy (1) , forward agency Users can’t access a website, but they can access the proxy server. The proxy […]

  • Distributed e-commerce project (3) — nginx

    Time:2021-6-12

    Reverse proxy The reverse proxy server is located between the user and the target server, but for the user, the reverse proxy server is equivalent to the target server, that is, the user can obtain the resources of the target server by directly accessing the reverse proxy server. At the same time, the user does […]

  • Whistle, a cross platform packet capture debugging agent tool for nodejs

    Time:2021-6-3

    Whistle is a network packet capture tool similar to fiddler install npm install -g whistle start-up w2 start stop it w2 stop Configure agent Proxy server: 127.0.0.1 (if deployed on a remote server or virtual machine, change it to the IP of the corresponding server or virtual machine) Default port: 8899 (if the port is […]

  • Just to let you understand nginx, this is enough!

    Time:2021-5-31

    Nginx is a high performance HTTP and reverse proxy server, which is characterized by less memory occupation and strong concurrency. In fact, the concurrency of nginx is better in the same type of web server. Nginx is specially developed for performance optimization. Performance is its most important requirement. It pays great attention to efficiency. It […]

  • Main functions of nginx

    Time:2021-5-31

    Main functions of nginx: 1. Reverse proxy2. Load balancing3. HTTP server (including dynamic static separation)4. Forward agency 1、 Reverse proxy Reverse proxy should be the most important thing that nginx does. What is reverse proxy? The following is what Baidu Encyclopedia says: reverse proxy means that a proxy server accepts the connection request on the […]

  • Jingtao day08 – Jingtao project agent and nginx

    Time:2021-5-29

    1. Reverse agency 1.1 concept of reverse agency The reverse proxy server is located between the user and the target server, but for the user, the reverse proxy server is equivalent to the target server, that is, the user can obtain the resources of the target server by directly accessing the reverse proxy server. At […]

  • HTTP protocol request mode and response code

    Time:2021-5-11

    1. HTTP request mode HTTP request methods are proposed in version 1.0 and 1.1 respectively. In version 1.0, there are get, head and post. In version 1.1, put, delete, patch, options, trace and connect are addedhttp 1.0: Get: get the information of the specified page and return the entity Head: get the header information. There […]

  • Those dark holes in HTTP specification

    Time:2021-5-10

    HTTP protocol is a network protocol that developers are most familiar with. “Easy to understand” and “easy to extend” make it the most widely used application layer protocol. Although there are many advantages, there are still many dark holes hidden in the definition of the agreement because of many games and restrictions, which makes people […]