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Why is creating a new process more expensive on Windows than Linux?
I've heard that creating a new process on a Windows box is more expensive than on Linux. Is this true? Can somebody explain the technical reasons for why it's more expensive and provide any historical reasons for the design decisions behind those reasons?
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win10 启动文件夹在哪？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
win10 启动文件夹在哪？Win7 启动在开始菜单中，很方便，不过Win10的开始菜单中是没有的。C: Users xxx AppData Roaming Microsoft Windows Start Menu Programs...Win7 启动在开始菜单中，很方便，不过Win10的开始菜单中是没有的。
C:\Users\x...
Using the rJava package on Win7 64 bit with R
I'm trying to install rJava on a computer with Win 7 64 bit. When I run
12 Answers
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JavaScript open in a new window, not tab
I have a select box that calls window.open(url) when an item is selected. Firefox will open the page in a new tab by default. However, I would like the page to open in a new window, not a new tab.
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Windows x64编程中寄存器的使用 - C/C++ - 清泛网 - 专注C/C++及内核技术
Windows x64编程中寄存器的使用下面是摘自 MSDN 的文章，在Win64下的 registers 用途RegisterStatusUseRAXVolatileReturn value registerRCXVolatileFirst integer 下面是摘自 MSDN 的文章，在 Win64 下的 registers 用途
Register
Status
Use
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Is there a perfect algorithm for chess? [closed]
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Scripted to win is one thing. Exhaustively enumerated is a different thing. Either way, the information is perfect -- everything is known -- the game is deterministic by definition.
– S.Lott
Jan 3...
In Visual Studio C++, what are the memory allocation representations?
...'s C++ debugging heap to mark freed heap memory
* 0xDEADDEAD : A Microsoft Windows STOP Error code used when the user manually initiates the crash.
* 0xFDFDFDFD : Used by Microsoft's C++ debugging heap to mark "no man's land" guard bytes before and after allocated heap memory
* 0xFEEEFEEE : Used by ...
ImportError: DLL load failed: %1 is not a valid Win32 application. But the DLL's are there
...very much like the one at ImportError: DLL load failed: %1 is not a valid Win32 application , but the answer there isn't working for me.
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How can I uninstall an application using PowerShell?
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$app = Get-WmiObject -Class Win32_Product | Where-Object {
$_.Name -match "Software Name"
}
$app.Uninstall()
Edit: Rob found another way to do it with the Filter parameter:
$app = Get-WmiObject -Class Win32_Product `
-Filt...
What is the closest thing Windows has to fork()?
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Cygwin has fully featured fork() on Windows. Thus if using Cygwin is acceptable for you, then the problem is solved in the case performance is not an issue.
Otherwise you can take a look at how Cygwin implements fork(). From a ...