ForMeDream

摘要： server: #include<stdio.h>#include<sys/socket.h>#include<sys/types.h>#include<memory.h>#include<string.h>#include<stdlib.h>#include<unistd.h>#include<e 阅读全文

摘要： 1.把 Java eclipes 设置编码成utf-8 windows->preference->workspace 2.centos7 gcc 默认为utf-8 阅读全文

摘要： sudo gedit /etc/apt/sources.listdeb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ 阅读全文

摘要： #include <mysql/mysql.h>#include <stdio.h>#include <stdlib.h>int main() { MYSQL *conn; MYSQL_RES *res; MYSQL_ROW row; char server[] = "localhost"; cha 阅读全文

摘要： 1.wget http://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm 2.yum localinstall mysql57-community-release-el7-8.noarch.rpm 3.修改 vim /etc 阅读全文

摘要： <profile> <id>jdk-1.8</id> <activation> <activeByDefault>true</activeByDefault> <jdk>1.8</jdk> </activation> <properties> <maven.compiler.source>1.8</ 阅读全文

摘要： 1：Tomacat 配置 /tomcat-users.xml 添加如下： <role rolename="manager-gui"/> <role rolename="manager-script"/> <user username="admin" password=pswd roles="mana 阅读全文

摘要： 1.防火墙配置： 启动： systemctl start firewalld 关闭： systemctl stop firewalld 查看状态： systemctl status firewalld 开机禁用 ： systemctl disable firewalld 开机启用 ： systemc 阅读全文