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What is a monad?
...t an example of method chaining which does not use the monad pattern:
[1,2,3].map(x => x + 1)
The result is [2,3,4]. The code does not conform to the monad pattern, since the function we are supplying as argument returns a number, not an Array. The same logic in monadic form would be:
[1,2,3].fl...
How can I manually generate a .pyc file from a .py file
...ing extra to use it. This works exactly the same way for python2 and python3.
python -m compileall .
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Bad class file magic or version
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edited Apr 17 '15 at 12:53
answered Apr 14 '15 at 15:49
pa...
Python json.loads shows ValueError: Extra data
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153
As you can see in the following example, json.loads (and json.load) does not decode multiple jso...
Loading basic HTML in Node.js
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edited Aug 13 '14 at 0:48
Natan Streppel
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Modifying the “Path to executable” of a windows service
...ig SUCCESS
SERVICE_NAME: ServiceName
TYPE : 10 WIN32_OWN_PROCESS
START_TYPE : 2 AUTO_START
ERROR_CONTROL : 1 NORMAL
BINARY_PATH_NAME : C:\Services\ServiceName
LOAD_ORDER_GROUP :
TAG : 0
DISPLAY_NAME : <Disp...
Make sure only a single instance of a program is running
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103
The following code should do the job, it is cross-platform and runs on Python 2.4-3.2. I tested ...
What is the difference between JSON and Object Literal Notation?
...x Kling
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c/c++如何获取CPU的序列号？ - C/C++ - 清泛网 - 专注C/C++及内核技术
... long st2 = 0;
unsigned long s1,s2;
unsigned char vendor_id[]="------------";
char CPUSERIAL[20];
memset(CPUSERIAL,0,20);
__asm{
xor eax,eax
cpuid
mov dword ptr vendor_id,ebx
mov dword ptr vendor_id[+4],edx
mov dword ptr vendor_i...
error C2872: “count”: 不明确的符号 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ram Files\Microsoft Visual Studio 11.0\VC\INCLUDE\xutility(3251) : iterator_traits<_Iter>::difference_type std::count(_InIt,_InIt,const _Ty &)”
conflict.cpp(12) : error C2872: “count”: 不明确的符号 可能是“conflict.cpp(4) : int count” 或 “C:\Program Files\Microsoft Visual S...