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Way to get all alphabetic chars in an array in PHP?
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answered Jan 10 '09 at 23:05
PEZPEZ
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How to set auto increment primary key in PostgreSQL?
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insert into epictable(moobars,foobars) values('delicious moobars','2012-05-01')
insert into epictable(moobars,foobars) values('worldwide interblag','2012-05-02')
Step 3, select * from your table:
el@voyager$ psql -U pgadmin -d kurz_prod -c "select * from epictable"
Step 4, interpret the outp...
Linux进程与线程总结 [推荐] - C/C++ - 清泛网 - 专注C/C++及内核技术
...唯一，建立通话时必须要知道对方的号码，否则无法进行连接。
4．小结：
本文先对Linux下的进程、线程及多进程、多线程进行了简要的介绍和比较，然后实例说明它们实际的使用方法，如何有效地满足并发处理需求，并降低...
Telling gcc directly to link a library statically
It feels strange to me to use -Wl,-Bstatic in order to tell gcc which libraries I want to link with statically. After all I'm telling gcc directly all other information about linking with libraries ( -Ldir , -llibname ).
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Eclipse shortcut “go to line + column”
Does anyone know if there is the shortcut " go to line + column " in Eclipse ?
5 Answers
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count number of lines in terminal output
couldn't find this on SO. I ran the following command in the terminal:
3 Answers
3
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C# Stream流使用总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...rt();//启动
Socket sock=lis.AcceptSocket();//阻塞，直到有客户端连接
NetworkStream networkStream = new NetworkStream(sock);//得到Socket中的流
if (netStream.DataAvailable) //如果客户端发送了消息
{
byte[] data = new byte[1024]; //定义一个字节数组，用...
How do I print to the debug output window in a Win32 app?
I've got a win32 project that I've loaded into Visual Studio 2005. I'd like to be able to print things to the Visual Studio output window, but I can't for the life of me work out how. I've tried 'printf' and 'cout
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TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...不同的情况来动态调整自己的发包的速度，小则让自己的连接更稳定，大则让整个网络更稳定。在你阅读下篇之前，你需要做好准备，本篇文章有好些算法和策略，可能会引发你的各种思考，让你的大脑分配很多内存和计算资源...
How to convert list of key-value tuples into dictionary?
I have a list that looks like:
7 Answers
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