C# Socket programming, multiple threads and sockets how manage there resources ? C# Socket unable to write data to transport connection C# Socket.IOControl ignoring keepAliveTime / KeepAliveInterval configuration C# specify array size in method parameter C# split string (",") --error message cannot...
Reasoning about multithreaded programming is already hard enough. Even when using the locking protocol, you need to worry about how updates from multiple threads will interleave, but at least when using locks the granularity can be as fine or as coarse as you need. Without locks, the level of...
WRITE_LOG(__LINE__, message __VA_OPT__(, __VA_ARGS__)) // Failed to build under /std:c11, now succeeds. LOG_WRAPPER("Log message"); LOG_WRAPPER("Log message with %s", "argument") C23 languageFor C23, the following are available when using the /std:clatest compiler switch:...
An IDL file defines the public application programming interface (API) that is exposed by objects in a server application. The type of a CORBA object is called an interface, which is similar in concept to a C++ class or a Java interface. An example IDL file is shown below. module Finance...
In this tutorial, we want to add anauthorizationrequirement to our application. This means that users who want to call our REST endpoint need to be authenticated AND must have a specialrole. This role is defined by us, the app developers. We require it. Why?
One of the biggest benefits of the new exception and error event model is that it allows you to tell users when and why an action has failed. Your part is to write the code to display the message and offer options in response. The following code shows a simple try..catch statement to...
A device context is just some information about the device that you can use to write to it. (Or, in a different situation, to read from it or otherwise interact with it.)Your application knows how to draw its UI on a device of some kind – it is usually a screen, but it could ...
To run the application, open the bookstore URLhttp://localhost:8080/bookstore3/bookstore. To deploy and run the application using Ant, follow these steps: In a terminal window, go totut-install/javaeetutorial5/examples/web/bookstore3/. ...
Read the Get Status command and check the status byte for Master Erase Failed (i.e., status value 08). Flash Programming The UROM provides two commands to program data into the flash memory. Load Code (10h) Load and Verify Code (50h) The Load Code command writes input data to...
The JDBC driver and SQLJ translator are also provided as programmatic interfaces that enable Java programs to access the Oracle9idatabase. You can write a Java application using JDBC or SQLJ programs with embedded SQL statements to access the database. Globalization support is provided across these ...