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一、配置: 1. apt-get install dnsmasq 2. vim /etc/dnsmasq.conf 用于修改配置文件内容: a.listen-address改为本机IP地址以及127…

nginx ssl证书

#!/bin/sh # create self-signed server certificate: read -p "Enter your domain [www.example.co…

git repo

Git global setup git config --global user.name "x" git config --global user.email "x…

Linux C实现纯用户态抢占式多线程

原文: https://www.toutiao.com/a6808804287469060612/?tt_from=mobile_qq&utm_campaign=client_share&am…

raspiberry上报心跳

--openresty local redis=require "resty.redis"; local json=require "cjson"; loca…

构造缓存区溢出

//case 1: // run: ./a.out 00000000001 #include <stdio.h> #include <stdlib.h> #include &l…

sha1sum

#include "openssl/sha.h" #include "openssl/crypto.h" #include <iostream> #…

Basic Markdown syntax

Shows how basic Markdown syntax are rendered

Basic Markdown syntax

Shows how basic Markdown syntax are rendered

递归实现basename命令

#include <iostream> #include <arpa/inet.h> #include <string.h> using namespace std…