Multiple-instances are two or more programs which share the same code and run at the same time
Questions tagged [multiple-instances]
1018 questions
0
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1 answer
Dynamicly displayed DropDownList if multiple entry exists in table
I'm trying to create an option to select a specific entry in a SQL table if multiples exists. The Sub listed below is for a textbox (MOTxt) and a button (GotMO) for checking an MO# to pull from SQL. Based on the number entered, will populate other…
user988265
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2 answers
How to enable only one instance of spring boot microservice to make a particular rest call?
I've two instances of spring boot microservice and I want only one of them to make a particular rest call.
My first thought was to create a table and put lock which only one of the service can acquire but that is not wanted.
Is there any other way…
divers
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votes
1 answer
how to process one or more items in PayPal shopping cart
I would like some recommendations about open source or other solutions for processing one or more items collected using PayPal's shopping cart button. Thanks.
At this point, I am researching, looking for possible solutions.
Logically, PayPal's "add…
Bill Eberle
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1 answer
How to use 3 or more telegram clients at the same time?
i want to use 3 or more telegram clients at the same time, with 1 or/and 2 clients i don't have problems, but with 3 clients i get errors.
client2 = TelegramClient('session1', api_id2, api_hash2)
…
Pekea
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1 answer
How to count how many instances of a program are running in the system using python
I would like to know how I can count how many instances of a program are running in the system using python.
For example: if my terminal is open 3 "times", and there are 3 instances of the terminal, how could I count them using python ?
Thanks in…
Meaks
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votes
1 answer
C program fails to execute more than one statement at the same time
I am trying to make a c program that converts the decimal the user entered into a binary and octal number.
Given the user entered 24, my output should look like this:
\n24 in Decimal is 11000 in Binary.
\n24 in Decimal is 30 in Octal.\n
But the…
i_am_a_noob
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-1
votes
1 answer
javascript singleton pattern - problem in creating different instances
I have a problem in creating instances/objects from a javascript class that I have written. Can you please check the code and see the output which is at the bottom of the code.
Thanks in advance...
Regards.
//MARKER MANAGER CLASS
var…
user403295
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1 answer
How to do multiple inheritance in C#?
Hi, As we know that C# does not support multiple inheritances in classes.
But I need to do add the feature of both ClassA and ClassB in MyClass:
public class ClassA
{
public long Account_ID { get; set; }
}
public class ClassB
{
public…
Dhanraj Kumar
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votes
1 answer
Multiple programs on Raspberry Pi Zero W
I was wondering if you can have multiple programs on a Raspberry Pi Zero W installed and have an overview menu on the Raspberry where you can then choose one of your applications you want to run?
For example you have a program to stream videos from…
JuFa512
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votes
1 answer
How to update a WinForms control of a running application when another instance of this executable program is launched?
I made single instance app, but my problem is, I don't know how to get the first opened FormMain instance and update the form TextBox!
Could you help me?
static void Main(string[] args)
{
bool result;
Mutex mutex = new…
akicsike
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votes
1 answer
How to handle infrastructure for the website in PHP which will be used many times?
I have a few PHP Laravel projects (restful API, admin app, client app). There is only one database which is used by API. The project is some kind of app which can be used by some companies. They have access to admin panel, client web page, they can…
Maciej
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-1
votes
1 answer
Access the loop result to instance of class for output
Alright, so I have an class-inventory assignment for my C++ class. The thing I'm struggling with right now is the part between the loop and object creation.
string description = "";
int id_number{0};
int quantity_number{0};
double…
FloydVu0531
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votes
1 answer
Can i have multiple google api keys in one project
I have a service that currently uses one google maps api key. i want to separate that into individual keys for all websites that use that service. is it possible to switch between google api keys based on where the request is coming from and also…
piii_i
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-1
votes
1 answer
How to find the total no of instances and active instances under a single tomcat server?
I want to know total number of instances and active instances running in a single tomcat server. Is it possible to do with ping localhost:8082.
i want to run some command get details about the instances in a single tomcat server. I will use nodejs…
rajasekhar
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-1
votes
2 answers
One Website to be connected with Multiple EC2 Instance?
I am new to AWS, i am already having a godaddy VPS server, but my application is very slow when i hosted it in goDaddy VPS.
So i migrated to AWS, now my application works very fast, but some times the EC2 instance is getting failed and it…
Quikart
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