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.
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?
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 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'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!
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
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'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?
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...
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!
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?
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!
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?
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).
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 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!
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?
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?
Visual studio 2010 Premium installed on Widnows 7:
when try to connect for online gallery or online template, give me error like:
Cannot search for online exensions because an error occured while trying to contact the server
and ask me enable access to extensions on the vistual studio gallery ....
It did enabled in Extension Manager Tools/Options page.
Internet connection was fine.
Can't know why.
On another computer: Windows 7, VS2010 utilmate trail version: this was fine.
I got this great idea that I'm thinking about implementing, but before I go into the deep end I wanted to get a clue about what options I have.
I'm looking for an open source, programmable video player.
Must:
Play video files from a user's computer not a server
Connect to a server to retrieve/send info (not limited to file xfer)
Prefer:
Web-based player
Easily programmable (because i'm no pro at programming <;
Any names of open-source programs or players that you guys think I could use?
Any help is really appreciated
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.
Is there any way to use visual studio to debug a dump of a 32 bit app that was produced on a 64 bit computer. I have got WinDbg working but the output is so jumbled i cant work out whats going on.
Visual Studio 2008
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