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What is %2C in a URL?
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Check out http://www.asciitable.com/
Look at the Hx, (Hex) column; 2C maps to ,
Any unusual encoding can be checked this way
+----+-----+----+-----+----+-----+----+-----+
| Hx | Chr | Hx | Chr | Hx | Chr | Hx | Chr |
+----+-----+---...
When would anyone use a union? Is it a remnant from the C-only days?
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Unions are usually used with the company of a discriminator: a variable indicating which of the fields of the union is valid. For example, let's say you want to create your own Variant type:
struct my_variant_t {
int type;
union {
char char_...
Difference between Django's annotate and aggregate methods?
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How to delete last item in list?
...cord[-1] or record.pop() the list is changed. (as stated by @pltrdy in the comments)
Note 2: The code could use some Python idioms. I highly recommend reading this:
Code Like a Pythonista: Idiomatic Python (via wayback machine archive).
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Accessing UI (Main) Thread safely in WPF
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What is the difference between native code, machine code and assembly code?
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How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
...trl + C.
POSIX 7
POSIX 7 documents the signals with the signal.h header: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/signal.h.html
This page also has the following table of interest which mentions some of the things we had already seen in man 7 signal:
Signal Default Action De...
MFC学习总结 (90个技巧) dlg 上建立View - C/C++ - 清泛网 - 专注C++内核技术
...在相应的控件上移动时显示提示文字
"m_tip[1].UpdateTipText("http://vckbase.com",pSub[1]);
[page]删除文件夹[/page]17.删除文件夹
// 删除文件夹及其所有内容
void CBaseDoc::RemoveFolder(const CString &strPathName)
{
CString path = strPathName;
if ...
How can I get useful error messages in PHP?
...so you use 1 program to do everything.)
Cartman's link is also very good: http://www.ibm.com/developerworks/library/os-debug/
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machine learning libraries in C# [closed]
...al machine learning library for .NET provided by Microsoft: https://github.com/dotnet/machinelearning
OLD
There's a neural network library called AForge.net on the codeproject. (Code hosted at Google code) (Also checkout the AForge homepage - According to the homepage, the new version now suppor...