I came across this article discussing why the double-check locking paradigm is broken in java. Is the paradigm valid for .net (in particular, C#), if variables are declared volatile?
Hi all, i want to ask about development in blackberry. I have background in .Net winform.
If i want to develop an application to show data from Ms.SQL server 2008 database in blackberry. what should i learn and what should i do ? thank you for your advice.
Hi
just looking for abit of guidance here if possible.
I recently downloaded a .net component for VS 2008 to handle sftp.
After struggling with it for a day i uninstalled and deleted it.
When going back into VS 2008, any of my previous projects have this error
at the bottom in the error window:
failed to create app domain.
I was going to do a re-install, but is there anything I can try before I resort to this?
thanks again
DD
HI guys,
We always in our projects implement our own custom login by coding (login, recover, change,...), ASP.NET already have it, but the team leader always ask for a custom login.
I need someone to clarify to me as he is not arguable.
thanks
Hi I want to know how to take a backup of database using programatically in VB.net of SQL Server 2005. if you are having and idea about it then pls send me the code for that.
I am using c# with asp.net and SQL Server 2005 as backend. I want to use dropdown list control in a form to populate a textbox. The dropdown control is linked to a column in the database. How can I code this in c#?
Hi all,
How can i use the acrobat driver to covert web page to pdf , i have a icon on my browser. How can i use that in ASP.NET to convert the web page to pdf pro grammatically.
Hi I was just wondering if its possible to do an ajax post a file in asp.net mvc,
basically i have a form with two buttons, one of the buttons extracts images for the selected document and displays them for the user to choose thumbnails for the document he is about to upload. The usee then fills out the rest of the form and then saves the document.
With the image extraction, I was owndering if it was possible to do that as an ajax post. The other submit button can work as a normal http post
Thanks
I have a python script on a linux server that I can SSH into and I want to run the script on the linux server( and pass it parameters entered by the user) and get the output on an ASP.net webpage running on IIS. How would I be able to do that?
Would it be easier if I was running a wamp server?
Edit: The servers are in the same internal intranet.
Is there a standard way to create unique web page address in ASP.NET? I'm sending surveys to customers and will be including a link to the web page. For example:
http://www.mysurveypages.foo/survey/UniqueID
I would then customize the survey based on who I sent it to. I know it can be done by passing in a unique parameter to a page but I curious about doing it this way.
I want to use Event Aggregator to allow communication between presenters on the page. I am using currently this implementation http://kentb.blogspot.com/2008/03/event-hub.html.
But in asp.net I am not sure about side effects which can occur.
I've been using the ASP.NET Ajax Control Toolkit Slideshow extender and while it works, I'm not totally satisfied with it as it has problems handling multiple slideshows on one page and the fade is choppy. Anyone suggest any alternatives?
In hosts file I have added following line
127.0.0.1 test
When I call Request.Url.Host in Asp.Net application still get "localhost". How do I get "test" ?
Consider we have .NET Winforms application or Console Application.
Can anyone tell me what will happen step-by-step until the WinForm or Console Application is launched. I would like know the internals - like how EXE will communicate with Framework, what is the role of CLR, what happens in case of exception while launching applicaiton itself.etc...
Hey,
I have this asp.net code in my page :
<div id="prx">ABC</div>
And I want to change the value "ABC" to something when for example the user type a value in TextBox.
How can I do that using Ajax ?
Thanks
Hello guys....
I have a full system working in IIS 5.1 ...
I migrated to IIS 7.0 with pipeline mode classic all works fine, but with pipeline Integrated my images/css are not loaded...
I´m using ASP.NET 3.5 with a Web Application...
Any help?
I am re-evaluating my 3rd party controls. I currently use the Infragistic suite for ASP.Net and WinForms. What controls do you use and would you recommend them?
I need to create a vb.net program that consists of a unmovable, always on top bitmap, with no menu bar or anything, and does not show up in the task bar as program.
It needs to always start in the same place.
Essentially I need to mask a part of the screen by using a bitmap that blends into the scenery.
I am not sure which properties I need to tweak to achieve all of this.
I have a form and from this I call
dialogPrintDiet.ShowDialog()
which launchs my dialog. I need to pass a string value and need the easiest way to do this in VB.NET
Thnaks
I'd like the user to specify a RSS feed address and serialize the information from it. I am not interested in the XML format, but populate a strongly typed object from the XML. My question is, is there a standard that all RSS feeds support (Do all of them have date, title etc)? If so, is there a XSD that describes this. If not, how do I handle serializing a RSS feed to an object in ASP.NET?
Is there any solution available for generating UML diagrams (or at least XMI files) in C#.NET?
Bear in mind that I don't want to reverse engineer my code but automate UML diagrams generation (different kind of them, mostly component diagrams).
Can somebody suggest a good book on ASP.NET projects?
It should give an idea of practical problems (I mean professional life) and how to deal with them, things like database handling, caching, n-tier architecture, etc.