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Showing posts with the label Queue

Python Multiple Subprocess With A Pool/queue Recover Output As Soon As One Finishes And Launch Next Job In Queue

I'm currently launching a subprocess and parsing stdout on the go without waiting for it to fin… Read more Python Multiple Subprocess With A Pool/queue Recover Output As Soon As One Finishes And Launch Next Job In Queue

How To Use Multiprocessing Queue With Lock

The posted code starts two async Processes. The first publisher Process publishes data to the Queue… Read more How To Use Multiprocessing Queue With Lock

How Do I Run Background Job In Flask Without Threading Or Task-queue

I am building REST API with Flask-restplus. One of my endpoints takes a file uploaded from client a… Read more How Do I Run Background Job In Flask Without Threading Or Task-queue

Python Threads - Always Have X Active Threads When Iterating Over N Tasks

What I basically want to do is the following: import threading import Queue def test_thread(elem, … Read more Python Threads - Always Have X Active Threads When Iterating Over N Tasks

Finding The Max Of Each Continguous Subarray Of A Given Size

I'm trying to solve the following problem in Python Given an array and an integer k, find the … Read more Finding The Max Of Each Continguous Subarray Of A Given Size

Multiprocessing - Child Process Constantly Sending Back Results And Keeps Running

Is it possible to have a few child processes running some calculations, then send the result to mai… Read more Multiprocessing - Child Process Constantly Sending Back Results And Keeps Running

Python: Interdependent Process/thread Queues

I have four queues that each have multiple processes/threads that are interdependent in the followi… Read more Python: Interdependent Process/thread Queues

Can I Call A Thread Recurrently From Within A Thread?

I'm trying to transfer samples from thread A ('Acquisition') to thread B ('P300'… Read more Can I Call A Thread Recurrently From Within A Thread?

Multiprocessing Queue Batch Get Up To Max N Elements

I need to get as many items as I can from a queue (up to N), in a blocking fashion. e.g: queue.get(… Read more Multiprocessing Queue Batch Get Up To Max N Elements

Pygame Event Queue

I would like to know if there is a way of using poll() or get() without removing the events from th… Read more Pygame Event Queue

Python 2.6 Send Connection Object Over Queue / Pipe / Etc

Given this bug (Python Issue 4892) that gives rise to the following error: >>> import mult… Read more Python 2.6 Send Connection Object Over Queue / Pipe / Etc

How To Run A Thread More Than Once In Python

I am trying to run a thread more than once and keep getting an error: RuntimeError: threads can onl… Read more How To Run A Thread More Than Once In Python

Real Time Plotting With Matplotlib, Pyqt And Threading Ends To Python Crash

I've been struggling with my Python application and I can't find any answers. I'm havin… Read more Real Time Plotting With Matplotlib, Pyqt And Threading Ends To Python Crash

Python In Linux: Put User Input Asynchronously Into Queue

I am trying to run a program that takes in input as a job is getting done. I have looked through s… Read more Python In Linux: Put User Input Asynchronously Into Queue

Multiprocessing.manager Nested Shared Objects Doesn't Work With Queue

Python docs of the multiprocessing module state: Changed in version 3.6: Shared objects are capabl… Read more Multiprocessing.manager Nested Shared Objects Doesn't Work With Queue

Real Time Plotting With Matplotlib, PyQt And Threading Ends To Python Crash

I've been struggling with my Python application and I can't find any answers. I'm havin… Read more Real Time Plotting With Matplotlib, PyQt And Threading Ends To Python Crash