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Open new Terminal Tab from command line (Mac OS X)
Is it possible to open a new tab in Mac OS X's terminal from the command line in a currently opened tab?
13 Answers
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实现一个简单的服务端推方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...实际应用时，应该加上权限判断逻辑，比如只有限定的IP地址才能使用此功能。
当数据库有新数据的时候，可以通过触发器来写Nginx共享内存，当然，在应用层通过观察者模式来写Nginx共享内存通常会是一个更优雅的选择。
如...
各编程语言读写文件汇总 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ind(fp);
// 读文件
fread(pBuf, // 用于存储文件内容的buf首地址
1, // size:要读写的字节数（一次读几个字节）
len, // 要进行读写多少次size字节的数据项
fp); // 文件指针
// buf最后一位:置结束符0
pBuf[len] = 0;
printf(pBuf);
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How do I programmatically determine operating system in Java?
...OperatingSystemType();
switch (ostype) {
case Windows: break;
case MacOS: break;
case Linux: break;
case Other: break;
}
The helper class is:
/**
* helper class to check the operating system this Java VM runs in
*
* please keep the notes below as a pseudo-license
*
* http://s...
Can't find the 'libpq-fe.h header when trying to install pg gem
...ibpq-dev
On Red Hat Linux (RHEL) systems: yum install postgresql-devel
For Mac Homebrew: brew install postgresql
For Mac MacPorts PostgreSQL: gem install pg -- --with-pg-config=/opt/local/lib/postgresql[version number]/bin/pg_config
For OpenSuse: zypper in postgresql-devel
For ArchLinux: pacman -S p...
CSS3 gradient background set on body doesn't stretch but instead repeats?
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This worked for me in every browser I tested (Chrome [Mac], Safari [Mac], Firefox [Mac/Win7], IE9 [Win7] and Opera [Mac]) without the scrollbar side effect of the "height: 100%" solution. Thanks!
– pipwerks
May 9 '11 at 17:11
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微博为什么限制140字(附短信70字限制考) - 程序人生、谈天论地 - 清泛IT论...
...追问，为什么一定要两条？会不会像传说中所有国内微博地址开头的那个“t.”代表twitter一样，表明是对twitter的一种“借鉴”？还是说这个140已经成为twitter建立的隐含的行业标准？中文的字数限制从已经逝去的“吃饭了吗 (updat...
iPhone Simulator location
Where on my machine is the iPhone simulator installed?
17 Answers
17
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OS X Terminal Colors [closed]
I'm new to OS X, having just gotten a Mac after working with Ubuntu Linux for some time. Among the many things I'm trying to figure out is the absence of colors in my terminal window - like the ones that are shown (on Linux) when running ls -la or git status ...
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13 种激励程序员的方法 - 创意 - 清泛网 - 专注C/C++及内核技术
...才能茁壮成长。如果他们在团队中一直要处理别的同事的错误，那么他们可能就会寻找新的工作机会。如果团队中存在这样的搅屎棍，公司必须积极主动的处理这样的情况。
12.娱乐
程序员通常是大玩家，他们有时候会花费几...