大约有 9,000 项符合查询结果（耗时：0.0330秒） [XML]
How can I easily fixup a past commit?
...uct a commit with a log message suitable for git rebase --interactive --autosquash. So the simplest way to fixup a past commit is now:
$ git add ... # Stage a fix
$ git commit --fixup=a0b1c2d3 # Perform the commit to fix broken a0b1c2d3
$ git rebase -i --autosqua...
Difference between wait() and sleep()
...two? If I can do everything that I can do with sleep why should I ever choose sleep?
– Balazs Zsoldos
Jul 30 '12 at 16:07
...
How to install 2 Anacondas (Python 2 and 3) on Mac OS
I'm relatively new in Mac OS. I've just installed XCode (for c++ compiler) and Anaconda with the latest Python 3 (for myself). Now I'm wondering how to install properly second Anaconda (for work) with Python 2?
...
How far can memory leaks go?
... to accept connections may take minutes to become free, even if properly closed by the program. A networked program may also hold remote resources such as database objects. The remote system should free those resources when the network connection is lost, but it may take even longer than the local o...
How to escape os.system() calls?
When using os.system() it's often necessary to escape filenames and other arguments passed as parameters to commands. How can I do this? Preferably something that would work on multiple operating systems/shells but in particular for bash.
...
error C2804:binary \'operator +\' has too many parameters - C/C++ - 清泛网 - 专注C/C++及内核技术
...return ret; // return ret by value ,not by reference
}
解决方法：+操作符包括两个操作数，应该重载为普通非成员函数。
注意重载操作符的形参数目（包括成员函数的隐式 this 指针）与操作符的操作数数目相同。对称的操作符，如算术...
灾难恢复RTO 与 RPO - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...
所谓 RTO，Recovery Time Objective，它是指灾难发生后，从 IT 系统当机导致业务停顿之时开始，到 IT 系统恢复至可以支持各部门运作、恢复运营之时，此两点之间的时间段称为 RTO。
所谓 RPO，Recovery Point Objective，是指从系统和应...
涨姿势：全套支付宝系统架构（内部架构图） - 更多技术 - 清泛网 - 专注C/C...
涨姿势：全套支付宝系统架构（内部架构图）近期，支付宝机房故障，不仅引得网友为马云担心，还为自己在支付宝余额宝各种宝的巨款担心。 为了让大家更好的了解支付宝系统的运作，网友...近期，支付宝机房故障，不仅引...
How are everyday machines programmed?
...
Most of what you're talking about are embedded based systems where C is a luxury often not available. They don't have software in the traditional sense. Most of the time the software is written in C, assembly, or even machin...
Xcode 4 - slow performance
...move the workspace file they can control-click on their xcodeproj file, choose 'show package contents', and then delete or move the .xcworkspace file.
– Erik Asmussen
Jul 8 '11 at 11:53
...