2018-05-16 22:06:17    12    0    0

1.系统配置目录:/usr/lib/firewalld/services

2.用户配置目录 /etc/firewalld/

3.如何自定义添加端口

firewall-cmd --permanent --add-port=9527/tcp

(1)、firewall-cmd:是Linux提供的操作firewall的一个工具;

2018-05-10 04:23:08    18    0    0

2018-05-10 04:23:08    13    0    0

yum install python2-pip 

sudo pip2 install --allow-external mysql-connector-python mysql-connector-python

2018-05-10 04:23:03    14    0    0
#ifndef _CHECKMEMOVERFLOW_H_
#define _CHECKMEMOVERFLOW_H_

#define CHECK_MEM_OVERFLOW

#ifdef CHECK_MEM_OVERFLOW
//操作系统内存分配粒度为页面(4K)
#define PAGE_SIZE 4096

#define PLATFORM_WIN32
#ifdef PLATFORM_WI
2018-05-10 04:22:43    16    0    0

1.在VC目录下:D:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcprojectitems

2.编辑

hfile.h

newc++file.cpp


3.其中hfile.h如下:

/*
* Copyright (c) 2018 成都动数码有限公司. All rights reserved.
*
* Creat

2018-05-10 04:22:43    19    0    0
0xcdcdcdcd - Created but not initialised 0xdddddddd - Deleted 0xfeeefeee - Freed memory set by NT's heap manager 0xcccccccc - Uninitialized locals in VC6 when you compile w/ /GZ 0xabababab - Memory