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Recent questions tagged synchronization
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synchronization - locking c# using private variables
according to Eric Gunnerson Don't Use lock(this) Use lock(typeof()) Do Lock on a private variable, not on ... lock on what is the reason?? See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization - How to set a variable that represents a time in the future in absolute terms Objective-C
Motivation: I'm working on an app that makes several (client) phones read audio data from a (server) phone. ... value return fabs(difference); } See Question&Answers more detail:os...
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synchronization - Oozie > what is the difference between asynchronous actions and synchronous actions
I read from Oozie official site: Actions Are Asynchronous All computation/processing tasks triggered by an action ... continue the execution. See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization - Are rsync operations atomic at file level?
I'm trying to figure out how if rsyncing files is atomic. I couldn't find any confirmation about it. Due ... source confirming one or the other? See Question&Answers more detail:os...
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synchronization - Waiting for a Timer to finish in Java
I'm using java.util.Timer to schedule a periodic task. At one point, I'd like to shut it down, ... done, including currently running tasks? See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization - Keeping testing and production server environments clean, in sync, and consistent
It seems that the company that I work for is always struggling with our customers' server environments. ... Linus, Swedish systems developer See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization - When do I need to use MPI_Barrier()?
I wonder when do I need to use barrier? Do I need it before/after a scatter/gather for example? Or ... processes to already receive the message? See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization
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synchronization - What happens if two process in different processors try to acquire the lock at EXACTLY same time
Ok, so I am reading about synchronization, and I read through various algorithms such as spinlocks, semaphores, and ... SMP deals with it). See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization - Synchronized functions using PHP
How to make functions in PHP synchronized so that same function won't be executed concurrently ? 2nd user must ... execute the function. Thanks See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization - How should Finder Sync Extension and Main App communicate?
My use case: I have a 'MainApp' which does the syncing of files. I would like that 'MainApp' handles all ... . mach_ports as in Seafile project? See Question&Answers more detail:os...
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Oct 24, 2021
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synchronization - Own sync adapter for Android?
The press release of Android 2.0 states that the new release supports sync adapters so that emails and ... some example code available? See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization
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answer
synchronization - Synchronous GM_xmlhttpRequest acting asynchronously?
I'm trying to get a GM_xmlhttpRequest call to behave synchronously, but I can't get it to work like I expect: ... and v9.0.1 of Firefox. See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization - Proper way for signal edge detection in Verilog
I want to detect a rising edge of a signal from a flip-flop AA to BB +----+ A ---------------- ... proper way to detect an edge of a signal? See Question&Answers more detail:os...
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Oct 17, 2021
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71.8m
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synchronization
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587
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synchronization - Implementing a critical section in CUDA
I'm trying to implement a critical section in CUDA using atomic instructions, but I ran into some trouble. I have ... /cuda/C/common/inc XXX.cu See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization
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302
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synchronization - Can an Android AsyncTask doInBackground be synchronized to serialize the task execution?
Is it possible to make AsyncTask.doInBackground synchronized - or achieve the same result in another way? ... will be executed sequentially. See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization
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synchronization - Symbolic links and synced folders in Vagrant
I want to use Vagrant to provide a common development environment to my team. The hosts are completely ... different host operating systems? See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization
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synchronization - Dependent loads reordering in CPU
I have been reading Memory Barriers: A Hardware View For Software Hackers, a very popular article by Paul E. ... is required. Any insights ? See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization
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375
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synchronization - How to synchronize or lock upon variables in Java?
Let me use this small and simple sample: class Sample { private String msg = null; public void newmsg(String x){ ... the same time as getmsg(). See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization - How to sync with a remote Git repository?
I forked a project on github, made some changes, so far so good. In the meantime, the repository I forked from changed ... . How do I do that ? See Question&Answers more detail:os...
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Oct 17, 2021
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synchronization
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synchronization - Java synchronized block vs. Collections.synchronizedMap
Is the following code set up to correctly synchronize the calls on synchronizedMap? public class MyClass { private static ... way to do this? See Question&Answers more detail:os...
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Oct 17, 2021
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