Programming VIP

1 response object 1.1 overview of response objects 1.1.1 about response Response, which indicates that the server has received the request and has completed the processing, and informs the user of the processing result. In short, it means that the server informs the client of the processing result of the request. In B/S architecture, the ...

Reverse proxy Reverse proxy diagram Configuration file nginx conf Just configure the proxy in the server_ Pass is OK. Everything else is the default. #user nobody; worker_processes 1; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; events { worker ...

RabbitMQ cluster rabbitmq has three modes, but the cluster mode is two. As follows: the first mock exam is that single machine does not cluster, and runs rabbitmq alone. I've been using it before Normal mode: the default mode. Take two nodes (A and B) as an example When the message enters the Queue of node A and the consumer consumes from ...

ubuntu 18.04 reproducing OpenPCDet preface: I've installed NVIDIA 460 91.03 driver, and cuda 10.1 is also installed. However, because spconv (giant pit Library) needs to be installed in OpenPCDet, cuda above 10.2 can only pip install spconv of version 2.0, otherwise the old version of spconv is too difficult to install (countless pits). There ...

preface Today, I'd like to introduce a commonly used Squid log analysis software to you. I hope it can be used by helpful students in their daily work in the future. Sarg: full name: Squid Analysis Report Generator, is a Squid log analysis tool, which lists the Internet website information, time occupation information, ranking, connection tim ...

Advanced shell script 1. ubuntu network configuration (61 minutes) 2. shell script programming purchase price while loop and control (46 minutes) 3. shell script advanced shift and select(49 minutes) 4. shell script advanced function implementation (57 minutes) 5. shell script advanced function recursion and signal capture (61 minutes) 6. shell ...

1, Introduction to LVS 1.LVS(Linux Virtual Server), load scheduler, kernel integration 2.LVS architecture The server cluster system based on LVS architecture consists of three parts: Loader balancer (load balancing layer), server array (middle server group layer) and shared storage (data shared storage layer). 3. Working principle of LVS When ...

catalogue Introduction to the concept of kernel module Dynamic modular programming framework Module loading function Module unloading function Open source protocol and declaration of module Module compilation Makefile template Programming steps of single module 1 write the kernel module file test c 2. Write Makefile 3 compile and gene ...

preface . ini file is the abbreviation of Initialization File, i.e. Initialization File. It is the storage format adopted by the system configuration file of windows, which manages all configurations of windows. When developing programs, we often use ini files to configure software information. In particular, we need to display a large a ...

Catalogue of series articles Tip: you can add the directories of all articles in the series here. You need to add the directories manually For example: the first chapter is the use of pandas, an introduction to Python machine learning Tip: after writing the article, the directory can be generated automatically. For how to generate it, pleas ...