| |
by: m |
last post by:
Hello,
I have an application that processes thousands of files each day. The
filenames and various related file information is retrieved, related
filenames are associate and placed in a linked list within a single object,
which is then placed on a stack(This cuts down thread creation and deletions
roughly by a factor of 4). I create up to 12 threads, which then process a
single object off of the stack. I use a loop with a boolean...
|
by: Leonardo Hyppolito |
last post by:
Hello,
I am trying to write a multithread program that simulates producers and
consumers. My program can have many producers and many consumers (each in a
separate thread). It has a storage place (buffer) with "n" capacity. The
user provides these parameters on startup. The buffer works with a circular
queue.
It's a console application. My implementation is working with Semaphores
to synchornize everything. I think it's synchornized...
|
by: Ivan |
last post by:
Hi there
My work on threads continues with more or less success. Here is what I'm
trying to do:
Class JobAgent is incharged for some tasks and when it's called it starts
thread which performs the job. Application contains one list of agents
that are idle at the moment and list of busy agents. In loop it checks if
there
are agents in idle list and if there are some, it starts them.
|
by: Ivan |
last post by:
Hi there
My work on threads continues with more or less success. Here is what I'm
trying to do:
Class JobAgent is incharged for some tasks and when it's called it starts
thread which performs the job. Application contains one list of agents
that are idle at the moment and list of busy agents. In loop it checks if
there
are agents in idle list and if there are some, it starts them.
|
by: Daniel |
last post by:
i have an array that i want all threads to be able to READ from
concurrently, however, at times i want to UPDATE the array. at which point i
want all threads that use it to block when they try to read from the array.
currently i do this by wrapping ALL READ AND WRITE access to the array in a
lock("foobar"){} this prevernts threads from reading from the array while it
is being written to however it ALSO keeps more then one thread from...
|
| |
by: Padhu Vinirs |
last post by:
JDK 1.4 on WinXP. I have 2 threads started from the main thread. I would
like to print some status of the child threads from the main thread
periodically. But I dont see the main thread to print out anything when the
child threads are running. The child threads do sleep after some work.
Instead should I make the child threads wait() and make the main thread
notifyAll() after printing ?
public class MainThread {
WorkerThread t1, t2;...
|
by: Ritesh Raj Sarraf |
last post by:
Hi,
I have some basic doubts about thread.
I have a list which has items in it which need to be downloaded from
the internet.
Let's say list is:
list_items which has 100 items in it.
|
by: zxo102 |
last post by:
Hi,
I am doing a small project using socket server and thread in python.
This is first time for me to use socket and thread things.
Here is my case. I have 20 socket clients. Each client send a set
of sensor data per second to a socket server. The socket server will
do two things: 1. write data into a file via bsddb; 2. forward the data
to a GUI written in wxpython.
I am thinking the code should work as follow (not sure it is
feasible)...
|
by: admin |
last post by:
ok This is my main. Pretty much it goes through each category and
starts up 4 worker threads that then ask for groups to gether from. My
problem is that when the thread gets done it keeps the mysql
connections open so I end up with quite a few at the end. Is there a
different way that I should do this?
class Program
{
static string categories = { "emulation" , "audio" ,
"console" , "anime" , "xxx" , "tv" , "pictures" , "video" };
|
by: sauce |
last post by:
Hi,
Hm this error has gotten me really frustrated....I wrote a cgi script implementing threads using the threading module, but ran into these errors from my web server:
Exception in thread Thread-2:
Traceback (most recent call last): File "/usr/lib64/python2.3/threading.py", line 436, in __bootstrap self.run() File "test.py", line 214, in run current.start() File "/usr/lib64/python2.3/threading.py", line 410, in start...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
| |
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
