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Automatically add all files in a folder to a target using CMake?
... A better way since v3.1 is suggested here: target_sources() crascit.com/2016/01/31/…
– Sheen
Feb 13 '18 at 17:19
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Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
... for Configuring Optimal MySQL Memory Usage:
https://www.percona.com/blog/2016/05/03/best-practices-for-configuring-optimal-mysql-memory-usage/
How to Optimize MySQL Performance Using MySQLTuner:
https://www.linode.com/docs/databases/mysql/how-to-optimize-mysql-performance-using-mysqltuner/
Apa...
How to pass a user defined argument in scrapy spider
...nts
Update 2013: Add second argument
Update 2015: Adjust wording
Update 2016: Use newer base class and add super, thanks @Birla
Update 2017: Use Python3 super
# previously
super(MySpider, self).__init__(**kwargs) # python2
Update 2018: As @eLRuLL points out, spiders can access arguments as a...
C# Xml中SelectSingleNode方法中的xpath用法（Xml节点操作最佳方式） - 更...
...理解是很多高级 XML 应用的基础。1、最常见的XML数据类型有：Element, Attribute,Comment, Text.
Element, 指形如<Name>Tom<Name>的节点。它可以包括：Element, Text, Comment, ProcessingInstruction, CDATA, and EntityReference.
Attribute, 指在<Employee >中的粗体部...
创建增量同步Oracle物化视图问题 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...的最简单的实现步骤是这样。首先在数据库A上确认该表有主键，然后建立在这个表上建立物化视图日志如“CREATE MATERIALIZED VIEW LOG ON T_tablename;”，再到数据库B上创建数据库链接和快速刷新的物化视图如“create materialized view mv_tabl...
How to provide user name and password when connecting to a network share
...On purpose: we want to notify a caller about the issue /Pavel Kovalev 9/16/2016 2:15:23 PM)/
throw;
}
}
}
}
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Adding parameter to ng-click function inside ng-repeat doesn't seem to work
...age': 37 },
{ 'id': '002', 'name': 'Bravo', 'joinDate': '03/25/2016', 'age': 27 },
{ 'id': '003', 'name': 'Charlie', 'joinDate': '09/11/2015', 'age': 29 },
{ 'id': '004', 'name': 'Delta', 'joinDate': '09/11/2015', 'age': 19 },
{ 'id': '005', 'name': 'E...
How to list branches that contain a given commit?
...mmit h
Merge: g f
Author: Eugen Konkov <>
Date: Sat Oct 1 00:54:18 2016 +0300
Merge branch 'feature' into master
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Is it smart to replace boost::thread and boost::mutex with c++11 equivalents?
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Can we assume these bugs are fixed as this is now 2016? The bugs were posted in 2012 and from gcc 4.9.2, it officially supports C++11 so we can't complain C++11 before the official support.
– Splash
Feb 18 '16 at 20:47
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ZeroMQ实例-使用ZMQ(ZeroMQ)进行局域网内网络通信 - C/C++ - 清泛网 - 专注C/C++及内核技术
...L)
{
return 0;
}
//创建zmq socket ，socket目前有6中属性 ，这里使用dealer方式
//具体使用方式请参考zmq官方文档（zmq手册）
if((pSock = zmq_socket(pCtx, ZMQ_DEALER)) == NULL)
{
zmq_ctx_destroy(pCtx);
return 0;
...