Multithreaded programming techniquesIf you are going to write multithreaded applications or system applications for the IBM i operating system, you need to be familiar with several techniques. The concepts that are described in this section pertain to all programming languages. To determine how each ...
Chapter 9 Programming Guidelines Appendix A Extended Example: A Thread Pool Implementation IndexRate this document: Language: nullnull Benefiting From Multithreading This section briefly describes the benefits of multithreading. Multithreading your code can help in the following areas: Improving Application...
The are two types of processors that we can encounter while doing parallel programming: physical processors and logical processors. The number of logical processors (processors that the operating system and applications can work with) is (usually) greater or equal to the number of physical processors...
This section contains brief descriptions of the functions used for basic threads programming, organized according to the task they perform, and includes links to the man pages of the associated API functions. The following list directs you to the discussion of a particular task....
Encyclopedia Wikipedia mul·ti·thread·ed (mŭl′tē-thrĕd′ĭd, -tī-) adj.Computers 1.Having more than one thread of execution. Used of applications. 2.Supporting multithreaded applications. Used of programming languages. American Heritage® Dictionary of the English Language, Fifth Edition...
Programming is getting more challenging, particularly if you’re working in a field that requires you to tune your application for the fastest possible throughput. One contributing factor is that the last few years have seen a change in the way PCs are evolving. Instead of relying on the ever...
It is assumed you have no experience in programming kernels and you are taught from the ground up. Real Mode Development Real mode is a legacy mode in all Intel processors that causes the processor to start in a legacy state, it performs like the old 8086 Intel processors did back in the...
Again, let me point out that this is not code I’d want to see in a non-academic application, but putting the block here lets you see exactly what’s happening. The OS will notice the block and schedule another Task. Eventually—unless there’s a programming error—the blocked task will...
Oracle Developer Studio includes the Thread Analyzer tool. This tool lets you analyze the execution of a multithreaded program. It can detect multithreaded programming errors such as data races or deadlocks in code written using the using the POSIX thread API, the Oracle Solaris thread API, OpenMP...
A thorough and practical introduction to concurrent and parallel programming in Ruby, presenting and contrasting a number of techniques and options available, from the standpoints of both performance and complexity. Discusses forking, multithreading, the Global Interpreter Lock (GIL), and more. authors...