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How to implement static class member functions in *.cpp file?
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helper.hxx
class helper
{
public:
static void fn1 ()
{ /* defined in header itself */ }
/* fn2 defined in src file helper.cxx */
static void fn2();
};
helper.cxx
#include "helper.hxx"
void helper::fn2()
{
/* fn2 defined in helper.cxx */
/* do someth...
How can I monitor the thread count of a process on linux?
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try
ps huH p <PID_OF_U_PROCESS> | wc -l
or htop
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How do I lowercase a string in C?
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for ( ; *p; ++p) *p = tolower(*p); seems more idiomatic.
– jfs
Apr 18 '10 at 9:58
14
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Redirect website after certain amount of time
...s it's the only viable option (for example, if you're unable to do server-side generation of HTTP redirect headers and/or you need to support non-JavaScript clients etc).
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思维导图软件 XMind 与 FreeMind 的对比 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...本身。即，.mm是纯文本的xml，包括 FreeMind 的图标也是以ID数字标示。
XMind：支持上述链接方式，也支持（默认）把该文档及图片引入XMind文件作为附件，形成完整的资料包。 .xmind 格式与OOo文档一样，实质是 xml＋素材 的zip包。...
Python date string to date object
...ocal/lib/python2.7/re.py", line 251, in _compile
raise error, v # invalid expression
sre_constants.error: redefinition of group name 'H' as group 7; was group 4
and you tried:
<-24T13:00:00-08:00", "%Y-%B-%dT%HH:%MM:%SS-%HH:%MM").date()
but you still get the traceback above.
Answer:
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Twitter oAuth callbackUrl - localhost development
...een disabled recently. http://code.google.com/p/twitter-api/issues/detail?id=534#c1
17 Answers
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Is there a way to collapse all code blocks in Eclipse?
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There is a hotkey, mapped by default to Ctrl+Shift+NUM_KEYPAD_DIVIDE.
You can change it to something else via Window -> Preferences, search for "Keys", then for "Collapse All".
To open all code blocks the shortcut is Ctrl+Shift+NUM_KEYPAD_MULTIPLY.
In the Eclipse extension PyDev, clo...
preventDefault() on an tag
I have some HTML and jQuery that slides a div up and down to show or hide` it when a link is clicked:
11 Answers
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How do I specify different layouts for portrait and landscape orientations?
... in my case , layout-land is not working when i am using , android:configChanges="orientation|keyboardHidden|screenSize"
– Tushar Pandey
Feb 11 '14 at 6:53
9
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