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How do I find the location of my Python site-packages directory?
How do I find the location of my site-packages directory?
21 Answers
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How to Reverse Fragment Animations on BackStack?
I thought the system would reverse animations on the backstack when the back button is pressed when using fragments using the following code:
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How to execute more than one maven command in bat file?
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Running MSBuild fails to read SDKToolsPath
Howdy, I'm having a bit of an issue runnning a NAnt script that used to properly build my .Net 2.0 based website, when compiling with VS2008 and it's associated tools. I've recently upgraded all the project/solution files to VS2010, and now my build fails with the following error:
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How to suppress “unused parameter” warnings in C?
For instance:
11 Answers
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Javascript when to use prototypes
... to use prototype methods in js. Should they always be used? Or are there cases where using them is not preferred and/or incurs a performance penalty?
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c语言字符串常量内容是否可以通过指针修改 - C/C++ - 清泛网 - 专注C/C++及内核技术
c语言字符串常量内容是否可以通过指针修改答案是：不行。尝试修改的话，运行时程序会崩溃。int main(){ char str1[40]="hello world!"; char *str1="hello world!"...答案是：不行。尝试修改的话，运行时程序会崩溃。
int main()
{
char str...
ifstream 线程安全读文件 - C/C++ - 清泛网 - 专注C/C++及内核技术
...etline：std::istream& safeGetline(std::istream& is, std::string& t){ t clear(); 使用std::streambuf 函数 safeGetline：
std::istream& safeGetline(std::istream& is, std::string& t)
{
t.clear();
//这比使用std::istream逐个读取它们要快。
//以这种方式使...
What is time_t ultimately a typedef to?
I searched my Linux box and saw this typedef:
10 Answers
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