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External template in Underscore
... really dislike. (ugh... ok, you can get around it with Require.js by pre-compiling your initial dependencies with r.js, but for templates, this still feels wrong to me)
I like using a grunt task (grunt-contrib-jst) to compile all of the HTML templates into a single templates.js file and include t...
How to use QueryPerformanceCounter?
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@TonyD: MSDN documentation says: On a multiprocessor computer, it should not matter which processor is called. However, you can get different results on different processors due to bugs in the basic input/output system (BIOS) or the hardware abstraction layer (HAL). This code i...
Set value for particular cell in pandas DataFrame using index
... below. However, it has been slated for deprecation.
Going forward, the recommended method is .iat/.at.
Why df.xs('C')['x']=10 does not work:
df.xs('C') by default, returns a new dataframe with a copy of the data, so
df.xs('C')['x']=10
modifies this new dataframe only.
df['x'] returns a vi...
Fastest way to remove first char in a String
... really isn't the same as the others - if the string is "///foo" it will become "foo" instead of "//foo".
The first option needs a bit more work to understand than the third - I would view the Substring option as the most common and readable.
(Obviously each of them as an individual statement won'...
Implementing Fast and Efficient Core Data Import on iOS 5
...rent context, which can cause a deadlock. I hope that is clear to any who come along and read this later. Thanks, David.
– Jody Hagins
Jul 15 '12 at 12:51
1
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printf() formatting for hex
...with the exception of the number of 0's they should produce. What was your compiler/system/line of code that produced this? Did you have any lines proceeding the one that printed 14F?
– Mike
Jan 8 '14 at 14:23
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Catch-22 prevents streamed TCP WCF service securable by WIF; ruining my Christmas, mental health
...treamed WCF net.tcp service endpoint using WIF . It should authenticate incoming calls against our token server. The service is streamed because it is designed to transfer large amounts of data n stuff.
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[精华] VC中BSTR、Char和CString类型的转换 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ar*
方法一，使用ConvertBSTRToString。例如：
#include #pragma comment(lib, "comsupp.lib")
int _tmain(int argc, _TCHAR* argv[])
{
BSTR bstrText = ::SysAllocString(L"Test");
char* lpszText2 = _com_util::ConvertBSTRToString(bstrText);
SysFreeString(bstrText); // 用完释...
Is it feasible to compile Python to machine code?
How feasible would it be to compile Python (possibly via an intermediate C representation) into machine code?
12 Answers
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COALESCE Function in TSQL
... a much more thorough description of the details here
http://www.mssqltips.com/sqlservertip/2689/deciding-between-coalesce-and-isnull-in-sql-server/
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