Programmer Group

URLOS is based on docker container. Before we start to develop URLOS, we need to master the basic knowledge of docker. This article takes the basic usage of docker container as an example to quickly give you a comprehensive impression of docker. Introduction to Docker Docker is an open source application container engine, which is based on the ...

Linux Nginx installation and deployment 1. Introduction to Nginx Nginx official website: http://nginx.org/ Nginx is a high-performance HTTP and reverse proxy server, as well as an IMAP/POP3/SMTP server. The purpose of the initial development is to develop proxy email server roommate: Igor Sysoev. The source code conforms to BSD open source. ...

curl It is a command-line tool that sends out network requests and then retrieves and extracts data that is displayed on stdout. It supports a variety of protocols. Here's an example of how to use it in website development. 1. Viewing Web Source Code You can see the source code of the web page by adding the web address directly after the c ...

Preparing the LNMP environment Task time: 30 min to 60 min LNMP is the abbreviation of Linux, Nginx, MySQL and PHP. It is the basic running environment that WordPress blog system depends on. Let's prepare the LNMP environment first. Install Nginx Install Nginx using yum: yum install nginx -y Modify / etc/nginx/conf.d/default.conf t ...

http://blog.csdn.NET/huaxun66/article/details/53427771  http://blog.csdn.net/huaxun66/article/details/53427771 Recently, live video broadcasting has been a fire. In the field of live video broadcasting, different businesses provide a variety of commercial solutions, including hardware and software equipment, cameras, encoders, streaming ...

1. Practical Small Commands 1.1,cat The cat command is mainly used to view file contents, create files, merge files, append file contents and other functions.Common Options-n: Display line numbers when viewing text-b: Display line numbers when viewing text, excluding blank lines-E: Displays whether or not a line break occurs, ending with'$'to ...

Compile and Install nginx 1. Log on to the official website to get a download link directly wget [root@localhost ~]# wget http://nginx.org/download/nginx-1.17.0.tar.gz 2. Unzip the file [root@localhost ~]# tar xf nginx-1.17.0.tar.gz 3. Check that the current environment meets compilation requirements and generate a makefile file [root@localho ...

Download the relevant installation packages 2. Install compiler tools and library files using yum command Three Starts of Installation Install yasm Install libmcrypt Install libvpx 4 install tiff 5 Install libpng 6 Install freetype 7 install jpeg 8 install libgd 9 install t1lib 10 install php 11 configure nginx to support php I. ...

Webbench is developed by Lionbridge. It mainly tests the number of requests per second and data transmission per second. It also supports static, dynamic and SSL. It is easy to deploy and can be tested both statically and dynamically. This paper introduces Nginx's stress testing using webbench. Stress testing is a very important work in op ...

Little knowledge The expression conditions of shell script if can be viewed by man test, for example, - a is equivalent to &&. 2. Example 1: Simulated landing #!/bin/bash echo -n "login:" read name echo -n "password:" read passwd if [ $name = "wilcohuang" -a $passwd = "31415926yhwy." ]; then echo "the host and password is right" ...