Hello,
interested in ARP and wanted to check.
ARP protocol is used found MAC and IP addresses, yes?
How is it different from this:
IPHostEntry iphostentry = Dns.GetHostByName(strHostName);
Hello Tech Jargons,
I have developing messenger in php. In my application in need to reload the content of div in a page while any user post their comments on database of server.
Please kindly help me...
Thanks in Advance
Mayan Alagar.
Hello,
The error message that gets added to the validation summary when the form is invalid I need to get access to in client-side JavaScript. How do you access the actual message? My page doesn't have a ValidationSummary present, and Page_Validators[0].errormessage is *. Where is the message?
Thanks.
Hello All
I am trying to shift my asp.net 3.5 application (C#) to sharepoint.
I have used one .ashx(web handler) file for multiple file upload control in my application
Now it works perfectly locally in asp.net but when i do the same thing with sharepoint with no change in code it stops working.
I dont know if i need to add some dll or any supportive file to get that file upload page (using .ashx file) working in sharepoint
Please help
hello
when we create charts in asp.net mvc is it necessary to use chart control?
and if yes then at the time of deployment is it necessary to install chart control?
Thank You
Hello! I've a custom shape drawing using coregraphics and i want to add a drop shadow and a gradient to it also. I've been trying and searching a lot of informations on how to combine and do this, but i can't get it to work. I'm able to draw only one either.
Anyone doing this already or know how to do this? Thank you.
Hello,
I'd like to brush my brain to avoid confusions. In few words, what can be said about Mocking process in TDD
What's the GREAT idea behind MOCKING?
Mocking frameworks are meant to be used only to avoid accessing DB during tests or they can be used for something else?
For new comers (like me), are all the frameworks equal or I need to choose one for this or that reason?
Thanks for helping
Hello,
I have a table valued function to perform full text search on SQL server.
The result type of my full text search function in LINQ is a special autogenerated type which includes KEY and RANK in addition to my regular domain object properties.
So, if my regular domain object is PERSONS (with properties FirstName, LastName etc.), I also have a result object PERSONS_FTSResult with the same properties + KEY and RANK.
Is there an easy way to cast it back to PERSONS?
Hello
Is it possible to call functions from class like this:
$class = new class;
$function_name = "do_the_thing";
$req = $class->$function_name();
Something similar solution, this doesn't seem to work?
Martti Laine
Hello all,
I am making use of variables in my TSQL queries. As my script has grown, I have separated each part by GO, now the problem is I need access to variables at the top of my script.
How can I still access these variables?
Hopefully, this is something simple and straightforward.
Thanks all
Hello All:
I am an issue while converting "March 16-17" to DateTime and saving it to SQL server. "March 16-17" as it looks, read as March 16 to March 17, which in my case is invalid, but C# DateTime.TryParse() is treating "March 16 -17" as March 16, 2017 which is wrong, and saving the data in SQL server. SQL server treats "March 16-17" as invalid. So, can some body tell me how to use SQL server datetime validation in C#.
Thanks
Ashwani
Hello :)
I'm writing a compressor for a long stream of 128 bit numbers. I would like to store the numbers as differences -- storing only the difference between the numbers rather than the numbers themselves because I can pack the differences in fewer bytes because they are smaller.
However, for compression then I need to subtract these 128 bit values, and for decompression I need to add these values. Maximum integer size for my compiler is 64 bits wide.
Anyone have any ideas for doing this efficiently?
Billy3
Hello everyone,
I have got a new Mac book (MacBook Pro), and I am previously using Windows. I use this MacBook for personal (e.g. instant messaging, document, browsing the web) and development (writing C++ and Java code) purpose. Any recommended discussion group or forums (or I can directly ask here in StackOverflow)? I am a newbie.
thanks in advance,
George
Hello,
I have an asp.net page with a datalist with few textboxes, and a submit button.
when i cahnge the text in the textbox, and click submit, the value i get in the vb code is the old value and not the one i just entered.
Any idea?
thanks
Hello,
I need to implement an authentication in my client application against my server application. I don't want users to enter any kind of credentials and I don't want to hard-code any password.
The purpose is to prevent other people/application to steal data from the server.
What is the best way to achieve this?
Hello,
In Symbian, if we set a parameter frri, we can make the appmanager to run the new application on completion of download and installation. Do we have any feature as such in android so that application will start as soon as it gets installed on to device.
Thx.
Hello,
I need to find all image files from directory (gif, png, jpg, jpeg).
find /path/to/ -name "*.jpg" > log
How to modify this string to find not only .jpg files?
Thank you.
Hello.
I'm developing an iPhone application to search cities on a MKMapView. The user specify a city and then it show its location on a MKMapView. Is that possible?
Thanks.
hello,
I want to make a iPhone application which makes use of UIAccelerometer and the application is as follows...
As you move your iPhone in space, Air Paint(my application) creates a path of this movement mimicking a form of light graffiti.can any body have an idea of how to go about it?
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.
Hello,
I have the local file path as c:\new folder\pdf\today\k.pdf I want to replace the c:\ with file:\\c|
I tried str_replace('','',) but I get error due to the slash, no stripslash will not work.
Thanks
Jean
Hello,
Suppose I have a path in a string called '/home/user/directory/HelloWorld.txt'. I would like to remove the HelloWorld.txt, and end up with '/home/user/directory'. What regex would I need.
Hello,
Im working with quite big xml file (~20-40 MB) and I'm using notepad++.
Is there any better application to view and analyze such a big xml files ?
thanks for help