Recent questions tagged Multithreading

0 votes

963 views

1 answer

multithreading - Sequence Generator in Java for Unique Id

I am planning to write a sequence generator which will be used in my REST resource implementation class during post ... see any value repeated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

788 views

1 answer

multithreading - How can you ensure in java that a block of code can not be interrupted by any other thread

exampl: new Thread(new Runnable() { public void run() { while(condition) { *code that must not be ... be interrupted won't be interrupted? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

987 views

1 answer

multithreading - Thread safety in C# arrays

Does having 2 different threads : one reading from a C# array (e.g from first location), and another ... without locking reading nor writing) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

multithreading - ConcurrentHashMap for c++

Is there any ConcurrentHashMap for c++ implementation or something of similar anywhere? I can't understand why ... so hard than Java! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

843 views

1 answer

multithreading - How does Apache spark handle python multithread issues?

According to python's GIL we cannot use threading in CPU bound processes so my question is how does Apache ... python in multi-core environment? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.0k views

1 answer

multithreading - ASP.NET MVC 5 concurrent requests are queued even with disabled Session

Before thinking about downvoting or telling me "google it", please read the problem more carefully. This is old/classic ... "></textarea> </div> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

multithreading - What is g++'s -pthread equiv in clang?

I'm switching over from g++ to clang however, in g++, I have the -pthread flag, which clang does not seem ... pulling from svn on March 5 2010. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

784 views

1 answer

multithreading - No Thread Window Visual Studio 2010 Ultimate

Does anyone know what the problem here? There is no Thread Window in Debug menu. I am using full VS2010 (Ultimate SP1). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

845 views

1 answer

multithreading - Python: is thread still running

How do I see whether a thread has completed? I tried the following, but threads_list does not contain the ... my_function() #do stuff return See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

multithreading - Best ASP.NET Background Service Implementation

What's the best implementation for more than one background service in an ASP.NET application? Timer Callback Timer ... running at a time. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

959 views

1 answer

multithreading - Python multithreaded ZeroMQ REQ-REP

I am looking to implement a REQ-REP pattern with Python and ZeroMQ using multithreading. With Python, I can create ... New client = new thread. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

767 views

1 answer

multithreading - Lock free multiple readers single writer

I have got an in memory data structure that is read by multiple threads and written by only one thread. Currently ... a special case of MREW. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

722 views

1 answer

multithreading - How to set a time limit on a java function running a regex

I am running a regex in a java function to parse a document and return true if it has found the string specified by ... tell me what to do... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

808 views

1 answer

multithreading - Is JavaScript single threaded? If not, how do I get synchronized access to shared data?

I have a web page with DIVs with a mouseover handler that is intended to show a pop-up information bubble. I don' ... I am going wrong. :-) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

862 views

1 answer

multithreading - Multiple threads using System.out.println in Java

I have a multi-threaded Java application that will output information about a message it receives to the console for ... my program is doing. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

803 views

1 answer

multithreading - C++ std::thread of a member function

I'm trying to program a command line server that would receive information from a serial port, parse it, and ... up crashing here with CIGARET See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

975 views

1 answer

multithreading - Running threads count

I'm using delphi 2010, is there anyway to know running threads count of the project via delphi function or windows api? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

867 views

1 answer

multithreading - Java: Force stopping of ExecutorService threads

My code: String[] torrentFiles = new File("/root/torrents/").list(); if(torrentFiles.length == 0 || ... moment happens. So, how to? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

820 views

1 answer

multithreading - Does Interlocked guarantee visibility to other threads in C# or do I still have to use volatile?

I've been reading the answer to a similar question, but I'm still a little confused... Abel had a great answer, ... () { m_event.WaitOne(); } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

multithreading - How to update GUI from Thread using Delphi

I am using Delphi anonymous thread to execute code. In the middle of the thread, a couple of GUI updates have ... .Color := clwhite; end; See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

835 views

1 answer

multithreading - Run asynchronous function in R

I have the following code: myfun <- function() { fun2() return(1+1) } I want fun2() is invoked and ... call? Any code samples are appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

936 views

1 answer

multithreading - Multithreaded X11 application and OpenGL

I'm trying to create a multithreaded opengl application with libx11 - with one separate thread per window, ... handle my events differently? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

970 views

1 answer

multithreading - id of "main" thread in c++

Is there a way in c++ to get the id of the "main" program thread? I see that std::this_thread::get_id( ... see any way to get that information. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.0k views

1 answer

multithreading - "RuntimeError: Calling Tcl from different appartment" tkinter and threading

I want to implement GUI using threading and tkinter (python 3.6). When I run GUIExecution.py, the following error ... (self): self.root.quit() See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

905 views

1 answer

multithreading - simultaneous read on file descriptor from two threads

my question: in Linux (and in FreeBsd, and generally in UNIX) is it possible/legal to read single file ... didnt understand much (read_write.c) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

multithreading - switching between threads in Intellij Idea

How to switch between threads of a suspended program? or Any tutorial on multi-threaded debugging with ... /java/debug-multithreaded.html See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.0k views

1 answer

multithreading - Using TPL how do I set a max threadpool size

I am using the TPL to add new tasks to the system thread pool using the function Task.Factory.StartNew(). ... of threads in this thread pool? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

840 views

1 answer

multithreading - Is it dangerous to use synchronize in a non-VCL application?

If Delphi code was written with synchronize to serialize access to the main VCL thread, but this code then ... the Synchronize(SomeMethod) line? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Just Browsing Browsing

Most popular tags