• Brief description of Vue project deployment


    Now vue-cli is the framework that front-end engineers must meet (not one of them). Many front-end engineers will only develop Vue projects, but will not deploy them. Because most of the deployment work of company projects is handed over to their superiors or project managers, the knowledge about deployment may not be well understood by […]

  • Analysis of the Implementation Method of Nginx and Apache Coexistence under Linux Server


    This paper gives an example of how to realize the coexistence of Nginx and Apache on Linux server. Share for your reference, as follows: The same port cannot be monitored by two programs at the same time. So a new way of thinking is to solve the problem that some websites run under nginx and […]

  • The Difference of IaaS, PaaS and SaaS Service Patterns


    With the influx of new technologies such as cloud computing, big data and artificial intelligence, the speed of enterprise information construction is accelerating. IaaS, PaaS and SaaS service modes based on cloud computing occupy an important part of enterprise IT.The three layers of cloud computing, infrastructure at the bottom, platform at the middle and software […]

  • Nginx + gunicorn environment for Django project in Ubuntu 18.04


    Today, I introduce how to build nginx + gunicorn environment for Django project in Ubuntu 18.04. The specific steps are as follows:1. Install gunicorn: PIP install gunicorn2. Start Django project with gunicorn: gunicorn project name. wsgi: application bind Install and configure nginx:When compiling and installing, several other packages need to be installed before installing […]

  • 413 Errors – Adventures of Online bugs


    Today is sunny, the weather is just right, the mood is very beautiful. But business students suddenly said that there was a bug in the production environment. Sorry, take back the foreword. It feels like a typhoon crossing the border.。Check and report 413 error, indicating that the HTTP request entity is too large. This error […]

  • Nginx configuration cross-domain request Access-Control-Allow-Origin*


    Preface When 403 cross-domain errors occurNo ‘Access-Control-Allow-Origin’ header is present on the requested resourceThe Nginx server needs to be configured with the header parameters of the response: Solutions Simply configure the following parameters in the Nginx configuration file: location / { add_header Access-Control-Allow-Origin *; add_header Access-Control-Allow-Methods ‘GET, POST, OPTIONS’; add_header Access-Control-Allow-Headers ‘DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization’; if ($request_method = […]

  • Execution Scheme of Stopkill Flow Control


    Nginx Restricted Connection Number (ngx_http_limit_conn_module) Module Ngx_http_limit_conn_module limits the number of concurrencies for some server traffic anomalies, overloads, and even malicious attacks with large traffic; the module can limit the number of connections per key value based on defined keys, only those requests being processed (the header information of these requests has been read completely) […]

  • Compilation, Installation and Use of Nginx


    The Official Handbook of nginx: http://nginx.org/en/docs/ Compile and install (take CentOS as an example) Download address: http://nginx.org/en/download… # To support rewrite, we need to install PCRE yum install pcre* # Install openssl. If you don’t need SSL support, skip this step yum install openssl* # Compilation ./configure –prefix=/usr/local/nginx-1.5.1 \ –with-http_ssl_module \ –with-http_stub_status_module –with-pcre # Compilation […]

  • High-performance Web caching server nuster release


    Nuster has been released. This update mainly adds APIs that can dynamically open and disable cache. It can operate on a single tag (name of cache-rule), the whole back-end cache and all cache. Project homepage https://github.com/jiangwenyu… Welcome to try Star and give you valuable advice. Thank you:)Add to Cache manager API Cache manager applet […]

  • Based on docker, build Nginx+Php+https local development environment quickly, avoid manual installation of PHP extension


    What is NginxPhp Docker and what are the main problems to be solved Based on docker, the Nginx+Php local development environment (including common PHP extensions), nginx, PHP configuration files, log files and PHP engineering codes are all on the host for easy modification. It can solve the following problems: New people join the team, configure […]

  • Nginx Log Custom Recording and Enabling Log Buffer Details


    Preface If you want to statistics the source information of the website visit, you can use PHP to get the information, record it in the form of database, or directly use the access log provided by nginx to record the details of the website visit. Administrators can analyze the source of users’visit and the details […]

  • How to Create HANA Live Report in SAP CRM WebClient UI


    1. Log on to WebClient UI using business role analysis YTICSPRO: 2. Click on the New button: Assign a HANA Live Query for the new report: Specify Query parameters: The parameters selected by the WebClient UI above are defined in HANA studio: Add attributes to the report: Add measure: The report can then be rendered […]