Multiple-instances are two or more programs which share the same code and run at the same time
Questions tagged [multiple-instances]
1018 questions
3
votes
0 answers
Dragging/Dropping multiple views simultaneously in a GridView
I've been following Bill Lahti's excellent tutorials on Drag n Drop in a Grid View. I would like to know how to extend this framework to drag and drop multiple views together.
In my project I can drag and drop letters to the grid cells. I would like…
Sameer Mirza
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3
votes
2 answers
How can I create an MSI UI that allows un-installing a specific instance when running in maintenance mode
We are creating an installer using WIX 3.6 for a Silverlight/WCF application.
We require the ability to install multiple instances to give e.g. "Live", "Test" and "Demo".
Each instance must be able to run a different version and be upgraded…
Alban
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votes
3 answers
ASP.NET: How to prevent opening same site a few times in parallel?
I'm a newbie in ASP and I've encountered worst developer nightmare: I've received fired worker huge ASP.NET project and I must make some changes on it. One of the changes is to prevent opening same site few times on one Active Directory login…
Darj
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3
votes
1 answer
Is it possible to completely prevent multiple instance on .NET Compact Framework?
Since I've try many ways to stop the multiple instance problem on handheld device which running on .net compact framework 3.5.
Currently , I got the solution by create "Mutex" and check if there is the same process is running. I put this statement…
Sathapanic Sriprom
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3
votes
1 answer
multiple skype login using single instance?
Can anyone please tell me how to create multiple instance of skype with different logins.(imo.im for example allows multiple skype users to login and chat).By somehow I read that using Dbus-skype client it is possible but I dont know how exactly its…
kiddo
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3
votes
1 answer
Vuetify - Multiple instances of Vue detected
I'm using vue-cli-3.4.1. After creating project, i'have added vuetify to my project using command vue add vuetify.
There is another vue web-component, which i'm trying to use in my application.
I have added scripts to index.html file, like…
Mangesh Daundkar
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2 answers
Boost::shared_ptr instantiated using this
Consider the following case:
typedef boost::shared_ptr BPtr;
class A
{
public:
A() { b_ptr = BPtr(new B); }
void a_func() { C::c_func(b_ptr); }
private:
BPtr b_ptr;
}
class B
{
public:
B() { b_ptr = BPtr(this); }
void…
Jonathan Livni
- 101,334
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3
votes
3 answers
c++, multiple instances of a dll, singleton
I have got a DLL in which a singleton is defined.
I have got an app which can load multiple instances of this DLL.
The DLL needs a singleton instance per DLL instance, otherwise it will crash.
I observed that there was only one singleton instance…
moala
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How to update multiple objects at once in Django?
As the image presents I have to update multiple objects at once, e.g. to update the status of each object. If the status is active, the object will display on another page and vice versa. The goal is to change the status of one object (or all) with…
Texas
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3
votes
1 answer
how to run two instances of couchDB in the same linux physical machine
I would like to have two couchdb server running on my machine.
I have already one instance running installed via this command line
sudo apt-get install couchdb -y
I can run it and stop it via
/etc/init.d/couchdb [start|stop|restart]
how can I…
Toumi
- 2,925
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3
votes
0 answers
Multiple ffmpeg in parallel, same input
I'm running multiple instances of ffmpeg in parallel, to see if the cpu can handle them. I'm running something very simple like taking in input 60 seconds of an rtsp stream and copying it into a mp4 file.
ffmpeg -i…
Soft Strategy
- 47
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3
votes
4 answers
jQuery problems with different datepickers on one page
I am building a planner which will be using the datepicker functionality in several different places. There is a general datepicker which controls the calendar, and then in different dialogs I want to have a button for opening a datepicker just for…
Wytze
- 7,844
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3
votes
1 answer
Castle Windsor: for N strings, register N instances of a class and pass strings[n] to ctor
I have a Service class that connects to a database and pulls data. A new requirement is that I connect to a second (or N) database that has the same schema, and pull the data the same way. (Each DB has different records, being setup…
pomeroy
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3
votes
1 answer
SSAS: Central cube from multiple cube instances
How can I aggregate a collection of cubes which all share the same structure onto a central cube with the same structure?
Currently each local server already have a database and a cube, all with the same schema and cube structure.
Each database have…
Rafael
- 2,642
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3
votes
3 answers
WCF Services - Create multiple instances on startup?
Apologies if this has been asked before, but I've searched and can't find an answer
We have a WCF service that provides upto 100 instances - as there are 10,000 clients but the calls are very quick.
The only performance overhead we've noticed is on…
Dave C
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