work on asp.net 08 C#.I would like to develop a web application that scan documents into the following format(pdf,tiff,jpg,gif.etc) .My scanned images/file will be at client computer.
Hey guys,
My boss has some interesting requirements for his next project and insists that we try to implement some Crystal Reports on our Access database (on his computer) into a FrontPage document (for ease of maintenance). After that, he wants an MP3 to be embedded using a RealPlayer widget because that's the only one that he likes. I'm not really sure how to do any of this.
What's the best way to go about this? Any help would be greatly appreciated.
hi.
I have fairly large file, 20k lines long (auto generated).
It has been compiling okay, but after adding new if/endif preprocessor block, I started getting gcc internal errors: segmentation fault.
the code inside new preprocessor block is not being compiled, so I am not sure where the error is coming from. my only guess is memory, but as far as I can tell it does not exhaust computer memory.
Any thoughts?
I've got this plain HTML:
"Many things are in my room: a bed, a desk, and a computer."
And these phrases:
"things are"
"are in my room"
"room: a bed"
In JQuery, is there some way to loop through the phrase list, and highlight the phrases as they appear in the text, and have the overlap delineated by color, or border, etc?
I know there are simple highlighters but that won't do the trick. Maybe something with overlaying opacities? Thanks!
I am working on a C# application that works with an array. It walks through it (meaning that at one time only a narrow part of the array is used). I am considering adding threads in it to make it perform faster (it runs on a dualcore computer). The problem is that I do not know if it would actually help, because threads cost something and this cost could easily be more than the parallel gain... So how do I determine if threading would help?
I hav visual studio 2008 project and in client computer in crystal report there occurs error and the message is "CrystalDescision.CrystalReports.Engine, Version=10.5.3700.0,Culture=neutral..."
so how can i load cyrstal report without installing visual studio 2008...
I was a math major and I took OOP and Algorithms & Data Structures from the CS department while in school, but didn't continue to any upper-division courses.
What were the most valuable courses to your programming career (Operating systems, Compiler Design, Computer architecture, etc) in your CS degree? Alternatively, if you're like me and don't have one, are there any courses you wish you had taken?
What would be the best way to fill in the gaps in my knowledge outside of school?
Let's imagine a situation: I have two Python programs. The first one will write some data (str) to computer memory, and then exit. I will then start the second program which will read the in-memory data saved by the first program.
Is this possible?
I am in charge of a computer network in a small company (20..30 computers). Recently the need arose to control what kinds of programs our company is using i.e. to collect information that is available when one opens "Add or Remove Programs" in Windows.
I would like to have a program that will collect this kind of information over the network of Windows machines. What is your recommendation?
Is it possible that the iPhone can somehow send data or some control command to the computer's com ports via USB cable? Maybe use inline assembly language for instance? Thanks!
Does anyone have any good ideas for an intermediate PHP developer? My current projects are mostly developed, and with school getting out, I need some good ideas of things to make. Anyone have something? I don't have internet at home on my dev. computer, just a local LAMP server.
Thanks in advance!
Hi,
Once I have successfully connected to the database, i have a line that must insert values.
mysqli_query($edb, "INSERT INTO elvis_table (name,email) VALUES ('$name','$email')" ) or die('Error querying database.');
It works fine on my computer ( xampp ), but once I upload it onto a server, it starts giving an error.
Yes, I have a database with a corresponding table and fields on a server, it connects to the database fine, but gives an error on this line...
Thanks!
When a user has restricted rights on his/her computer and runs my Inno Setup installer, Windows pop-up an administrator login prompt.
The problem is that when the administrator types in his/her username and password and logs-in, Inno Setup thinks that he or she is the logged in user and installs my app for that user instead of the original one. (I'm installing files in the {userappdata} dir)
Is there a way to overcome this limitation and install for the original restricted user?
A periodic computer generated message (simplified):
Hello user123,
- (604)7080900
- 152
- minutes
Regards
Using python, how can I extract "(604)7080900", "152", "minutes" (i.e. any text following a leading "- " pattern) between the two empty lines (empty line is the \n\n after "Hello user123" and the \n\n before "Regards"). Even better if the result string list are stored in an array. Thanks!
Is there any place that showcases a bunch of different types of rating systems (like using multiple sliders, star ratings, up/down votes)? I'm trying to get ideas for a better rating system than just up/down (more criteria).
(I'm not interested in the backend, but the human/computer interaction part of it).
My application requires access to be installed on the computer or at least the MS Access runtime. Is their a way to include that with the application to check for that component/resource or install it if it isn't?
Or would it just be easier to include a link to tell the user where to get the runtime if the error happens?
I am using Visual Studio 2008 and the windows form app is written in VB.net. I am currently using click once for the deployment.
Thanks
I'm trying to link to a local file on my computer (C:/folder/xx.txt) I've tried linking to it with:
<a href="file:///C://folder/xx.text">File</a>
But it doesn't work. How do I fix this?
I'm starting to learn WPF and currently use Visual Studio Express 2010 at home. I want to be able to work on my projects at work but I am unable to install any unauthorized software on my computer. I downloaded SharpDevelop 4 and changed it so I can run it from my USB drive. SharpDelvelop will open Visual Studio projects but are there any issues I should be aware of?
Hi All,
Is there any tool to know how many native memory has been used from my java application ?
I've experienced outofmemory from my application :
Current setting is :
-Xmx900m
Computer, Windows 2003 Server 32bit, RAM 4GB.
Also is changing boot.ini to /3GB on windows, will make any difference?
If is set Xmx900m, how much max native memory can be allocated for this process ? is it 1100m ?
I'm using Visual C# 2010 Express RTM with Windows Phone Developer Tools April CTP Refresh and when I run any Build option, nothing happens. I've deleted the contents of the build output folders and that doesn't do anything. I can't even run the project, because it complains the executable is missing (XNA Game for Windows project). I've tried the project on another computer and it builds just fine. Any ideas?
I want to create the membership tables online that are used for ASP.Net 3.5 login controls. I thought their was a script I could use or executable on my computer to install those tables.
Is that the case? or what would be the best method to create the tables online.
Hello all,
I am trying to use path info in my asp.net web application. I am using iis 6 on the production machine and iis 7.5 on my home computer.
Does anyone know how this can be done?
Thank you !
Hi,
I've installed all the components of IIS 7 on a Windows Server 2008 box but I don't see IIS Out-Of-Process Pooled Applications in Component Services. How do I get it ? I have a .dll file that I want to drag it here.
I have IIS 6 locally and it has IIS Out-Of-Process Pooled Applications under Control Panel - Administrative Tools - Component Services - Computers - My Computer - COM+ Applications. But the same is missing in Windows Server 2008.
Thanks,
Nandagopal
I have installed xfig on my computer(MacOSX) but in order to complete the instalation I need a make install inside the source directory of xfig.
I used the command
whereis xfig
in order to find the path of the source of xfig (as I cannot find it otherwise) but when I type this command I get no answer as i.e:
hcp249:~ madalinahodorog$ whereis xfig
hcp249:~ madalinahodorog$
why dont I get some answer?
how can I find the path to the source of xfig?
thank you in advance,
madalina
Is there a way to allow an HTML file to open an application on the local computer and send that application arguments?
We have an application that allows a user to set a link to an external application. We also provide a summary page in HTML (they usually interact with the application from outside the browser) with the link in HTML as well. We can get applications to launch if the program exists, but cant seem to send arguments through the HTML link.
Is this even possible?