Maximum number of threaded processes linux can run
cat /proc/sys/kernel/threads-max
The maximum number of th...
nginx worker process loop
When the worker process starts, it first initializes the environment it needs to run, then it enters a cycle in which it...
UDP and TCP 2 for Network Programming
TCP TCP: A connection-oriented, reliable, byte-stream-based transport layer, communication protocol Features: Connection...
Mysql multi instance configuration
Multi instance configuration of MySQL In a physical machine, multiple test environments are needed, so multiple instances of building database are nee...
Introduction to network socket programming
The following is a Li's understanding of socket programming, hoping to help you; if there are errors, please point out generously; 1: Socket pro...
MySQL installation steps
MySQL installation steps Install dependency package yum -y install autoconf automake libtool cmake ncurses-devel openssl-devel lzo-devel zlib-devel gc...
GDB debugging Mysql source compilation and installation
Download source code git clone https://github.com/mysql/mysql-server.git cd mysql-server git checkout 5.7 Compilation and installation Installation de...
Echo server C + + 4-UDP connect version
Calling the connect function for a UDP socket does not establish a connection with the UDP socket of the other party, but registers the destination IP...
demo based on UDP sending messages to each other
I. demo function and significance This demo is mainly to demonstrate the application mode based on UDP protocol. It consists of two sections of code:...
PostgreSQL remote link server configuration
PostgreSQL server needs to be configured to be remotely linked by users Profile:pg_hba.conf controls access security and manages the access rights of ...
DPDK user tool CPU layout.py
It is located in the directory usertools, which is used to display the structure layout of the CPU in the current system. First read the maximum numb...
A complicated socket program under Windows
In the previous section, I demonstrated the socket program under Linux. In this section, I will take a look at the socket program under Windows. Othe...
Swoole and thinkp5 develop WebSocket online chat communication system
To use Swoole in ThinkPHP, you need to install the think Swoole composer package, provided that the system has installed the Swoole PECL extension* T...
socket programming based on UDP protocol
Catalog Simple example of UDP socket Server side Client UPD socket non stick package problem Server side Client qq chat Server side Client 1 Client 2...
Deep Understanding of FastCGI Protocol and Its Implementation in PHP
Before discussing FastCGI, we have to say how traditional CGI works, and at the same time we should have a general understanding of it. CGI 1.1 Agreem...
Use of HttpClient and Notices
First, introduce some good websites: Introduction to httpclient: http://www.ibm.com/developerworks/cn/opensource/os-httpclient/ HTTP client certificat...