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os.getcwd() Return the absolute path to the current working directory Python 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) [MSC v.1914 64 bit (AMD64)] on win32 Type "copyright", "credits" or "license()" for more information. >>> import os >>> print(os.getcwd()) C:\Users\28914\AppData\Local\Programs\Python\Python37 os.chdir( ...

Nginx web page optimization (2) Change Number of Nginx Running Processes In high concurrency scenarios, more Nginx processes need to be started to ensure fast response to handle user requests and avoid blocking You can use the ps aux command to see the number of Nginx running processes Change the configuration method for the number of proces ...

Linux network settings View network settings Test network connection Use network configuration command Modify network profile This article mainly introduces some basic and common Linux network setting commands and some script file configuration steps in Linux. I. view and test network configuration 1.ifconfig -- View network interface a ...

Configure Nginx for Web Page Compression Nginx's ngx_http_gzip_module compression module provides the ability to compress file content, allowing the Nginx server to compress output content before sending it to the client, saving bandwidth on the site and improving the user's access experience. It is installed by default.Compression performance ...

More articles Preface These days, there has been a lot of excitement to learn about front-end monitoring, but after looking at a lot of data, I found that there are no detailed articles about front-end monitoring, they are all about general, on the contrary, there are many existing front-end monitoring tools. In order to learn more about the te ...

Nginx process management instance: [root@nginx nginx-1.12.2]# cd /usr/local/nginx/ [root@nginx nginx]# ls client_body_temp fastcgi_temp logs sbin uwsgi_temp conf html proxy_temp scgi_temp [root@nginx nginx]# cd conf/ [root@nginx conf]# vim nginx.conf //Set timeout keepalive_timeout 65 180; client_header_t ...

Mainly from account security control, system guidance and login control, weak password detection, port scanning local control to learn I. Basic Measures for account security 1.1 system account cleaning Set the Shell of the non login user to / sbin/nologin Lock account 'usermod -L' not used for a long time Delete useless account 'userdel -r' L ...

Nginx implementation connection timeout In order to avoid the waste of resources caused by the same customer occupying the connection for a long time in the enterprise website, the corresponding connection timeout parameters can be set to control the connection access time. Viewing connection parameters using the fiddler tool Timeout param ...

Get ready Domain name on file ssl certificate (free) Request Certificate Login to Ali Cloud Console Production - > Products and Services - > SSL Certificates Click Purchase Certificate, Certificate Type Select Free DV SSL, Complete Purchase After purchasing, Symantec Free SSL appears, button click under operation item. Perfect data and ...

DNS in Binder process communication ----- servicemanager Just as "DNS" in the Internet needs to be ready before browsing all kinds of web pages, so service manager needs to be in a normal state before someone uses Binder. Next, we briefly introduce service manager. 1. When to start Since someone needs to be ready befo ...