Using Message Queuing COM Components in Visual C++ and C Opening Local Queues Visual Basic Code Example: Retrieving MSMQQueueInfo.Authenticate MSMQ Glossary: M IFileOpenDialog Notifications Notifications Toolbar Controls MSMQQueueInfo.IsWorldReadable2 Visual Basic Code Example: Sending a Message Usi...
It is important to test a macro before you start using it to ensure it works correctly. Macro vs. Function Macros and functions both automate code, but there are important differences in how they work that have implications for their usage. Macro As a macro is a preprocessor directive, all...
In some cases, expressions passed as arguments to macros can be evaluated more than once. Every time you use an argument in a macro, that argument is evaluated. #define max(a,b) (a>b?a:b) void main() { int a = 0; int b = 1; int c = max(a++, b++); cout << a << e...
1. Use inline function when performance is needed. 2. Use inline function over macros. 3. Prefer to use inline keyword outside the class with the function definition to hide implementation details. Key Points - 1. It’s just a suggestion not compulsion. Compiler may or may not inline the...
In fact, the problem is so common that Microsoft has put various precautions in place against macro viruses. Macros are disabled by default in their apps, and there should be warnings that pop up before you enable macros. That means that cybercriminals rely on social engineering tricks to ...
The result is that the size of winrt/base.h has been cut in half, and that optimizations are generated right into the code (which was tricky to do with the hand-rolled approach).Important Interfaces such as the example given now appear in their respective namespace headers, rather than ...
gaming keyboards often have additional programmable keys that can be used as modifier keys. these keys can be customized to trigger specific actions or macros in games. can i remap modifier keys on my keyboard? depending on your operating system and keyboard software, you may be able to remap...
You can use cmd to run scripts and automate tasks by using various scripting languages, such as batch files, PowerShell scripts, and VBScript. You can also use other tools, such as AutoIt and AutoHotkey, to create custom scripts and macros that can perform complex tasks and interact with oth...
In Chapters 4, 14, and 15, you’ve seen almost all of the individual formatting requests that nroff and troff provide, and many examples of groups of requests working together in macros. However, writing individual macros is still a far cry from putting together a complete package....
What is a Macro & What is it Used For? A macro is simply a pattern that specifies how a sequence of functions are to be performed. A simple explanation for a lay user would be that macros are used to automate tasks to make software less repetitive in its functions. There are a pletho...