I am using luabind as my lua to C++ wrapper. Luabind offers a method to use my own callback function to handle exceptions thrown by lua, set_pcall_callback(). So I paraphrased an example from the docu
I\'m hoping to count how many times a pointer is being used. I have a map: static std::map<unsigned int, unsigned int> counters;
I\'m trying to write a generic function that casts and stores arguments of different data types into a vector<char>. By cast开发者_运维百科ing I mean that the bit representation is preserved wit
I am transitioning from SQL Server to MySQL 5.1 and seem to be tripped up trying to create a table using a sele开发者_运维技巧ct statement so that the column is a bit.
NOTE I am supporting the idea that the below issue is way impossible to do. Pls, do not misunderstand me.
I know about the pimpl-idiom which in C would look something like this: // foobar.h struct FooBar { char *someString;
I am trying to pwrite some data at some offset of a file with a given file descriptor. My data is stored in two vectors. One contains unsigned longs and the other chars.
Just curious about something. While converting HTML colors (whose individual color components are represented via 2-digit hexadecimal values) to floats开发者_开发问答 between 0.0 and 1.0 so we can use
Why this code does not work private void dataGrid_LoadingRow(object sender, Microsoft.Windows.Controls.DataGridRowEventArgs e)
The following snippet evaluates to zero: int result = unchecked((int)double.MaxValue); Whereas, if you do this:
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