[socket & pipe note] 1.socket类型 2.大小端 3.socketpair 如何创建全双工管道? 直接的办法当然是pipe两次,创建两组管道,但是有没有更简单的呢? socketpair就可以了,man socketpair: socketpair - create a pair of connected sockets, The two sockets are indistinguishable,也就是说,用socketpair创建出来的两个描述符应该是等价的. 4.…

Pipe Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 9723   Accepted: 2964 Description The GX Light Pipeline Company started to prepare bent pipes for the new transgalactic light pipeline. During the design phase of the new pipe shape th…

Pipe Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 8280   Accepted: 2483 Description The GX Light Pipeline Company started to prepare bent pipes for the new transgalactic light pipeline. During the design phase of the new pipe shape th…

Pipe Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 9932   Accepted: 3045 Description The GX Light Pipeline Company started to prepare bent pipes for the new transgalactic light pipeline. During the design phase of the new pipe shape th…

Pipe Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 9493   Accepted: 2877 Description The GX Light Pipeline Company started to prepare bent pipes for the new transgalactic light pipeline. During the design phase of the new pipe shape th…

Pipe Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 240    Accepted Submission(s): 99 Problem Description The GX Light Pipeline Company started to prepare bent pipes for the new transgalactic l…

含[求直线交点].[判断直线与线段相交]模板   Pipe Time Limit: 1000MS   Memory Limit: 10000K Total Submissions:11940   Accepted: 3730 Description The GX Light Pipeline Company started to prepare bent pipes for the new transgalactic light pipeline. During the design phase…

在一台测试服务器上部署了2个实例,一个端口是默认的3306,另一个端口是3376.MySQL的版本是5.6.35 [root@MySQL56_L1 ~]# ps -ef | grep mysql | grep -v grep mysql : pts/ :: /usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf mysql : pts/ :: /usr/local/mysql/bin/mysqld --defaults-file=/data…

链接: http://poj.org/problem?id=1039 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22013#problem/B Pipe Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 8350   Accepted: 2501 Description The GX Light Pipeline Company started to prep…

F - Pipe Time Limit:1000MS     Memory Limit:10000KB     64bit IO Format:%I64d & %I64u Submit Status Practice POJ 1039 Description The GX Light Pipeline Company started to prepare bent pipes for the new transgalactic light pipeline. During the design…