multithreading - What is a "thread" (really)? - Stack Overflow
Apr 20, 2019 · A thread is a sequence of such instructions within a program that can be executed independently of other code. The figure shows the concept: The figure shows the concept: Threads are within the same process address space , thus, much of the information present in the memory description of the process can be shared across threads.
Simple example of threading in C++ - Stack Overflow
Aug 13, 2019 · That said, there are several cross-platform thread C++ libraries that work just fine in practice. The Intel thread building blocks contains a tbb::thread object that closely approximates the C++0x standard and Boost has a boost::thread library that does the same. oneAPI Threading Building Blocks. Chapter 19. Thread (Boost documentation)
What is the meaning of the term "thread-safe"? - Stack Overflow
Nov 4, 2008 · 1. In simplest words :P If it is safe to execute multiple threads on a block of code it is thread safe*. *conditions apply. Conditions are mentioned by other answeres like 1. The result should be same if you execute one thread or multiple threads over it etc. answered Dec 15, 2013 at 9:19. shabby.
multithreading - Creating Threads in python - Stack Overflow
Jun 28, 2019 · the simple way to implement multithread process using threading. code snippet for the same. import threading#function which takes some time to process def say(i): time.sleep(1) print(i)threads = []for i in range(10): thread = threading.Thread(target=say, args=(i,)) thread.start() threads.append(thread)#wait for all threads to complete before ...
multithreading - How to "multithread" C code - Stack Overflow
Oct 11, 2010 · Compile and run: gcc -std=c11 main.c -pthread ./a.out. Possible output: The atomic counter is 10000 The non-atomic counter is 8644. The non-atomic counter is very likely to be smaller than the atomic one due to racy access across threads to the non atomic variable. TODO: disassemble and see what ++acnt; compiles to.
How to detect and debug multi-threading problems?
Feb 1, 2009 · 7. There are tools which can detect Race conditions. For .NET you could take a look at CHESS by Microsoft which attempts to detect race conditions by running the code for every possible interleaving. For Java you can get ThreadSafe which is a tool specifically for detecting and debugging concurrency bugs.
How do I run a simple bit of code in a new thread?
Oct 25, 2019 · Put that code in a function (the code that can't be executed on the same thread as the GUI), and to trigger that code's execution put the following. Thread myThread= new Thread(nameOfFunction); workerThread.Start(); Calling the start function on the thread object will cause the execution of your function call in a new thread.
Using threads in C on Windows. Simple Example? - Stack Overflow
Oct 7, 2017 · Here is the MSDN sample on how to use CreateThread () on Windows. The basic idea is you call CreateThread () and pass it a pointer to your thread function, which is what will be run on the target thread once it is created. The simplest code to do it is: #include <windows.h>. DWORD WINAPI ThreadFunc(void* data) {.
c# - What is a thread exit code? - Stack Overflow
Feb 13, 2017 · A zero value indicates success, while a non zero value indicates failure. Although, you can attempt to return any integer value as an exit code, only the lowest byte of the integer is returned from your process or thread as part of an exit code. The higher order bytes are used by the operating system to convey special information about the process.
multithreading - Multi-threading in VBA - Stack Overflow
Jul 17, 2012 · There are 3 methods to achieve multithreading: COM/dlls - e.g. C# and the Parallel class to run in separate threads. Using VBscript worker threads - run your VBA code in separate VBscript threads. Using VBA worker threads executed e.g. via VBscript - copy the Excel workbook and run your macro in parallel.