I’m not sure what you want to achieve, but you can use X-Macros and have the preprocessor doing the iteration over all the fields of a structure: //— first describe the structure, the fields, their types and how to print them #define X_FIELDS \ X(int, field1, “%d”) \ X(int, field2, “%d”) \ X(char, field3, “%c”) … Read more
You’d make the request as though you’d just filled out the form. Assuming it’s POST for example, you make a POST request with the correct data. Now if you can’t login directly to the same page you want to scrape, you will have to track whatever cookies are set after your login request, and include … Read more
An elaborated type specifier is a type name preceded by either the class, struct, enum, or union keyword. class identifier struct identifier enum identifier union identifier An elaborated type specifier is used either for emphasis, or to reveal a type name that is hidden by the declaration of a variable with the same name in … Read more
Try this (It should be OK!): <appender name=”LogFileAppender” type=”log4net.Appender.RollingFileAppender”> <file value=”logs\\” /> <appendToFile value=”true” /> <DatePattern value=”yyyy\\\\MM\\\\dd’.inf.log'” /> <rollingStyle value=”Date” /> <param name=”StaticLogFileName” value=”false” /> <layout type=”log4net.Layout.PatternLayout”> <header value=”[Header] ” /> <footer value=”[Footer] ” /> <conversionPattern value=”%date [%thread] %-5level %logger [%ndc] <%property{auth}> – %message%newline” /> </layout> </appender> It will create a logfile named ‘logs\2010\04\02.inf.log’ (let date be … Read more
Binding to a DynamicResource in WPF TL;DR Warning! This is one #$%* long post! I wrote this post with the intent of taking those interested on a deep dive into understanding exactly what’s going on under the hood when using a DynamicResource (or any MarkupExtension for that matter), why this may at first seem impossible … Read more
MemberwiseClone is not a good choice to do a Deep Copy (MSDN): The MemberwiseClone method creates a shallow copy by creating a new object, and then copying the nonstatic fields of the current object to the new object. If a field is a value type, a bit-by-bit copy of the field is performed. If a … Read more
I found this code to be useful. It does the detection and optional activation of an existing application: http://www.codeproject.com/KB/cs/cssingprocess.aspx
Here is the example of GNU Policy-Based STL MAP implemented as order statistic tree (tested on Linux gcc 4.6.1): #include <iostream> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; typedef tree< int, int, less<int>, rb_tree_tag, tree_order_statistics_node_update> map_t; int main() { map_t s; s.insert(make_pair(12, 1012)); s.insert(make_pair(505, 1505)); s.insert(make_pair(30, 1030)); cout << s.find_by_order(1)->second << ‘\n’; … Read more
If you’re working on Windows, then there are Windows API that would help you. //store the base address the loaded Module dllImageBase = (char*)hModule; //suppose hModule is the handle to the loaded Module (.exe or .dll) //get the address of NT Header IMAGE_NT_HEADERS *pNtHdr = ImageNtHeader(hModule); //after Nt headers comes the table of section, so … Read more
You need to use P/Invoke with SetWindowPos to accopmlish this: [DllImport(“user32.dll”)] static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int X, int Y, int cx, int cy, uint uFlags); static readonly IntPtr HWND_TOPMOST = new IntPtr(-1); const UInt32 SWP_NOSIZE = 0x0001; const UInt32 SWP_NOMOVE = 0x0002; const UInt32 SWP_SHOWWINDOW = 0x0040; // Call this way: SetWindowPos(theWindowHandle, … Read more