Hi all.
I have installed the Active perl in my windows OS. I have followed below url
procedure to install
Active Perl Installation
after done with that .. I have tried to run "perl -v " in command line . But it says me
following error.
The system cannot execute the
specified prgoram
Now What I need to do to solve this issues .. Any one help me out of this problem...
Thanks ..
Hello All...
I am just entered into the Blackberry Arena..
I am using Eclipse Plugin for running my testing application to simulator.
So, In my code somewhere I have add System.out.println("Print"); statements, but by debugging or running app to simulator, I couldn't find any log statements printed to eclipse console.
Is there anything that I need to take care for using println() methods ?
Thanks in advance...
In My application Sending mail works fine locally. on hosting server(GODADDY) it gives Sys.WebForms.PageRequestManagerServerErrorException:System.Security.Permissions.SecurityPermission while i am sending mail.
what is the wrong? Can anybody help me?
I know it's not a programming question but I'm in a hurry to choose a netbook like this and I haven't been able to find the minimum system requirements for an R installation (e.g. minimum RAM). I am interested in a small netbook so as to be able to use it in class. Has anybody used R in a netbook that would recommend for that use?
Hi ,
My page throws error exception of type 'system.outofmemoryexception' was thrown .
This happens when i press submit button in submit button there are sqlconnections with stored procedure as im populating grid with data .
It gives error when i put code in submit button. But when i put tht on page load it works good .
Can anyone help me on this .
Thanks,
Smartdev
i am doing a project about shell, and i want the code that gives me the path of the system call.
example, when i enter the command
type dir
the reply will be
dir is external command (/bin/dir)
Hi there, I would like to make a system tray icon from Adobe AIR app a drop target. Is this even possible ? Digging hard, but without success so far.
Thanks
I am using ASP.NET C# with mySql database. What is the best way for implementation of login system like Membership and Role. Membership and Role dont work with mySql database.
I'm looking for a minimalist template system for javascript, ala John Resig's Javascript Micro Templating. The smaller the better, and if it's jquery based even better. Recommendations?
I tried John's micro-templating but ran into a few issues, wanted to see if there are more baked / better packaged solutions out there.
[Update] I tried Resig's Micro Templating again and it's working well for me. Would still like to hear about other alternatives if there are any.
I'm looking for the ability to use a revision control system for websites, but ALSO have the revisions go live immediately.
Example: A developer submits to the repository, those changes are live immediately pulled from the repository.
Any suggestions on available software?
Hi,
We were given an assignment to develop a prototype for a customer community. It was suggested PHP as the programming language. (but we're not supposed to actually code it, just a prototype with documentation is required)
I'm wondering what are the best practices/ tools used in Unit testing, Integration Testing and System testing for such a php app
Thanks
Hello,
I am planning to launch a free webmail service at mail(dot)com(dot)es where users can signup and have their free webmail account (for example like www.email.gr). I am looking for a free or low cost webmail system script to install on my website. Do you know any free or low cost scripts which would be suitable for this?
Thanks
Where can I find System.Windows.Controls.dll for Silverlight 3? I need it to be able to use the TreeView control and the AutoCompleteBox control. Toolkit November 2009 is installed but the dll that I need was not included.
I would like to cross compile an ansi c program from linux for a the barest bare boned operating system that can read a single file and write to a single file on an x86. Then I would like to reboot into that bare os, and run that single program. What are my choices ?
I am looking for an encrypted version control system . Basically I would like to
-have all files encrypted locally before sending to the server. the server should never receive any file or data unencrypted.
-Every other feature should work pretty much the same way as SVN or CVS does today.
Can anyone recommend something like this? I did a lot of searches but I cant find anything.
Hi. I am working on a android project and I need to connect the gPhone with the PC using UDP socket. The same operation, sending a message to from gPhone to the PC, returns different results in different time: Sometimes succeeded and sometimes throws a SocketExcepton(The system call was cancelled). Can anyone tell me what possibly results in this SocketException?
Thanks in advance!
I was having troubles earlier while trying to declare a ChangeAction parameter in a method, with the IDE saying I might be missing a Namespace.
So I right click it and Resolve it and find that System.Data.Linq has been added and now everything is fine.
What is the difference between these two namespaces?
Is there any cost/drawback (apart from typing too much) to adorning a class with System.Runtime.Serialization attributes (like [DataContract]) such that it can be used locally as a direct reference to a desktop Client project or as a type for a WCF service? The goal here is to write a data-tier class that can be used in both rich client (WPF) and Web scenarios. My data classes will be in a project that is separate from Client and WCF (*.svc code-behind) code. Is this a valid attempt to reuse code?
My C# application throws a System.IO.IOExcepton (The directory name is invalid) for the following code for implementing a filewatcher:
public void OnChanged(object source, FileSystemEventArgs e)
{
DirectoryInfo dList = new DirectoryInfo(e.FullPath);
FileInfo[] TxtFiles = dList.GetFiles("*.TXT");
}
e.FullPath is "C:/Documents and Settings/Bi/Application Data/TestApp/Reports\\0MA01P62240_000005798_TRI_4947712701738551.TXT".
If you notice it seems to append a "\\" to the path when it tracks the file. Any idea what the problem may be?
Is there a way to override / disable a system preference pane? I'm wanting to put an application together that would disable or override the Energy Saver preference pane, and would put it's own rules in place for putting a machine into standby, turning off the monitor, or other various energy saving activities.
Hi guys,
I'm doing a system for a hospital in my country as the final year project of my degree, my supervisor specially asked me to use php and mysql for this. i don't have any experience with distributed systems and php programming, can any one help me out to build my base and improove my knowledge stating some sites, books to refer to overcome this matter.
regards,
rangana.
Hello,
I am trying to fetch data using linQ as shown below.
dim rerun as datetime
Dim q = (From a In dashboard Where a.SucessFlag = 0 And a.ApplicationID = 1 _
Select a.logDate)
rerunDate = q
I am getting this system.LinQ.Iqueryable(of date) cannot be converted to date
Any workaround will be greatly appreciated.
I am trying to use the select clause to pick out an object which matches a specified name field from a database query as follows:
objectQuery = from obj in objectList
where obj.Equals(objectName)
select obj;
In the results view of my query, I get:
base {System.SystemException} = {"Boolean Equals(System.Object)"}
Where I should be expecting something like a Car, Make, or Model
Would someone please explain what I am doing wrong here?
The method in question can be seen here:
// this function searches the database's table for a single object that matches the 'Name' property with 'objectName'
public static T Read<T>(string objectName) where T : IEquatable<T>
{
using (ISession session = NHibernateHelper.OpenSession())
{
IQueryable<T> objectList = session.Query<T>(); // pull (query) all the objects from the table in the database
int count = objectList.Count(); // return the number of objects in the table
// alternative: int count = makeList.Count<T>();
IQueryable<T> objectQuery = null; // create a reference for our queryable list of objects
T foundObject = default(T); // create an object reference for our found object
if (count > 0)
{
// give me all objects that have a name that matches 'objectName' and store them in 'objectQuery'
objectQuery = from obj in objectList
where obj.Equals(objectName)
select obj;
// make sure that 'objectQuery' has only one object in it
try
{
foundObject = (T)objectQuery.Single();
}
catch
{
return default(T);
}
// output some information to the console (output screen)
Console.WriteLine("Read Make: " + foundObject.ToString());
}
// pass the reference of the found object on to whoever asked for it
return foundObject;
}
}
Note that I am using the interface "IQuatable<T>" in my method descriptor.
An example of the classes I am trying to pull from the database is:
public class Make: IEquatable<Make>
{
public virtual int Id { get; set; }
public virtual string Name { get; set; }
public virtual IList<Model> Models { get; set; }
public Make()
{
// this public no-argument constructor is required for NHibernate
}
public Make(string makeName)
{
this.Name = makeName;
}
public override string ToString()
{
return Name;
}
// Implementation of IEquatable<T> interface
public virtual bool Equals(Make make)
{
if (this.Id == make.Id)
{
return true;
}
else
{
return false;
}
}
// Implementation of IEquatable<T> interface
public virtual bool Equals(String name)
{
if (this.Name.Equals(name))
{
return true;
}
else
{
return false;
}
}
}
And the interface is described simply as:
public interface IEquatable<T>
{
bool Equals(T obj);
}
Hello,
I'm searching for a library to get the outline of a glyph in a true type font on a linux system. We are using Pango and Cairo but unfortunatly I didn't find anything.
I'm looking for somethig similar to GlyphTypeface.GetGlyphOutline under .NET
Any help or hints are appreciated!
Thanks in advance