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Hidden features of Scala
... more. Every Regex object in Scala has an extractor (see answer from oxbox_lakes above) that gives you access to the match groups. So you can do something like:
// Regex to split a date in the format Y/M/D.
val regex = "(\\d+)/(\\d+)/(\\d+)".r
val regex(year, month, day) = "2010/1/13"
The secon...
Writing Unicode text to a text file?
...a out of a Google doc, processing it, and writing it to a file (that eventually I will paste into a Wordpress page).
8 Answ...
How should I edit an Entity Framework connection string?
...
I had to explicitly call save on the app.config file for the designer to recognise the connection string had been deleted.
– Rossco
May 9 '14 at 2:37
...
Turn off Visual Studio Attach security warning when debugging IIS
...p regedit, save this gist as a *.reg file and run it (imports the keys for all VS versions lower than VS2017).
Visual Studio 2017
The configuration is saved in a private registry location, see this answer: https://stackoverflow.com/a/41122603/67910
For VS 2017, save this gist as a *.ps1 file an...
How are people managing authentication in Go? [closed]
...-nuts mailing list:
https://groups.google.com/forum/#!msg/golang-nuts/GE7a_5C5kbA/fdSnH41pOPYJ
This provides a suggested schema and server-side implementation as a basis for custom authentication. The client-side code is still up to you.
(I hope the author of the post sees this: Thanks!)
Excerpt...
How to define hash tables in Bash?
...ecuting your script directly, or execute script with bash script. (Not actually executing a Bash script with Bash does happen, and will be really confusing!)
You declare an associative array by doing:
declare -A animals
You can fill it up with elements using the normal array assignment operator....
std::vector find查找方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...了后面的括号，否则报如下错误：
error C3867: “std::vector<_Ty>::end”: 函数调用缺少参数列表；请使用“&std::vector<_Ty>::end”创建指向成员的指针vector find
解决：调MFC dll时发生AfxGetInstanceHandle()断言错误 - C/C++ - 清泛网 -...
...DLL函数入口等）添加以下两行代码
afxCurrentInstanceHandle = _AtlBaseModule.GetModuleInstance();
afxCurrentResourceHandle = _AtlBaseModule.GetResourceInstance();AfxGetInstanceHandle 断言
MFC对话框中处理Enter或Esc按键事件方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...
BOOL CxxxDlg::PreTranslateMessage(MSG* pMsg)
{
if (pMsg->message == WM_KEYDOWN)
{
switch(pMsg->wParam)
{
case VK_ESCAPE: //Esc按键事件
return TRUE;
case VK_RETURN: //Enter按键事件
OnBnClickedButton1();
...
coinitialize失败，返回值是0x80010106 无法在设置线程模式后对其加以更改 ...
...调用CoInitialize()不当所致。遂改用
CoInitializeEx(NULL, COINIT_MULTITHREADED);
问题得以解决。
CoInitialize、CoInitializeEx都是windows的API，主要是告诉windows以什么方式为程序创建COM对象，原因是程序调用com库函数（除CoGetMalloc和内存分配...