I have a question about the reliability of network layers, I think in the network layers there is a redundancy, my question is why both link-level and end-end reliability need?
This is the error I get when I start my ASP.NET application in Mono:
System.InvalidOperationException: The process must exit before getting the requested information.
at System.Diagnostics.Process.get_ExitCode () [0x00044] in /usr/src/mono-2.6.3/mcs/class/System/System.Diagnostics/Process.cs:149
at (wrapper remoting-invoke-with-check)…
I have a little problem: the Winform control (that contains between others WPF) suddenly stopped to be displayed in Designer.
Message:
Events cannot be set on the object
passed to the event binding service
because a site associated with the
object could not be located.
Call Stack:
at
…
Hi,
I'm writing an app to check for the bus timetable's. Therefor I need to post some data to a html page, submit it, and parse the resulting page with htmlparser.
Though it may be asked a lot, can some one help me identify if
1) this page does support post/get (I think it does)
2) which fields I need…
Hi, I would now if someone can help me and say if I need a industrial grade or not to insure reliability in a PC embedded device. I use linux and make the most filesystem in RAM to avoid read/write of the cache or the var folder.
Hi, i have a exam to do at home but there is a question that i can't solve :S ... can anybody help me about that question (( i google it with diffrent ways but can't found anything as answer))
question:
how the network reliability can be measured(write at least 4 factors)? explain 3 of the factors in…
Can you help me with understanding of reliability of network adapters.
Most of the time servers do have at least 2 NIC's bonded to provide sort of a HA for it.
So in case of one NIC fails, the second would still do the job.
I wonder which factors work when you use network adapters.
I know that, the…
I have an application which access an external webservice often, when i are trying to debug it, means debuging in vistual studio. it often throws out StackOverflowException at the webserverice call point. when building in Release mode , the exception thrown out only occasionally. I checked…
I am curious what people would recommend as the best software for taking a system information snapshot? This would be for use in a technical support fashion.
Can any one help me to resolve this error.My website hosted on shared environment.
Server Error in '/' Application.
System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Security.SecurityException: Request for the permission of type…
get unhandled exception that says:
System.NullReferenceException: Object reference not set to an instance of an object.
at Eagle_Eye_Class_Finder.GetSchedule.GetDataFromNumber(String ID) in C:\Users\Joshua Banks\Desktop\EET Project\Eagle Eye Class…
My question is very specifically about solid state drives, not regular hard drives. I would like to put in place a grandfather-father-son backup scheme, with the SSDs being used for the grandfather and father portions, and the yearly grandfather would…
Here is my Get Schedule Class:
using System;
using System.IO;
using System.Data;
using System.Text;
using System.Drawing;
using System.Data.OleDb;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using…
I have web-services applications, running on Windows Server 2003. These hosts (each of them on separate appPool) contains multiple operations (consulting services).
Does exist an approach to perform reliability on these hosts, in terms…
I've written a small operating system for embedded project running on small to medium target.
I added some automated unit test with a high test code coverage (95%), but the scope is only the static part.
I got some code metrics as…
I have been working on many applications which run as windows service or scheduled tasks.
Now, i want to make sure that these applications will be fault tolerant and reliable. For example; i have a service that runs every hour. if…
Hi, I'm creating a PHP web app, and I want to make it secure, fast and scalable. At the start, I'm using a Shared Hosting, but I'm planning movimg to a VPS. Can you suggest me some tips, please?
I am writing an wpf application with multiple skins. The code to switch theme is as below:
try
{
Application.Current.Resources.MergedDictionaries.Add( resource );
}
catch( Exception ex )
{
}
The first time the code is…
It seems entity systems are really popular here. Links posted by other users convinced me of the power of such system and I decided to try it. (Well, that and my original code getting messy)
In my project, I originally had a…
I have a problem when serializing a Dictionary<string,Person> to IsolatedStorageSettings. I'm doing the following:
public Dictionary<string, Person> Names = new Dictionary<string, Person>();
if…
Is there a free ticketing system/incident management system which will help me in achieving the following?
1) If a service goes down then Nagios alerts the on-duty staff and pushes the status to some backend or…
I just submitted a suggestion on Microsoft Connect to move the INotifyCollectionChanged from System.Windows.dll to System.dll. You can review it here:…