2,071 Posted Topics
 | Generally I like to have at least 2 projects: 1 for my UI, and one for my logic. If you're doing a multi-tied application, I'd go even further, and have projects for UI, business logic, and data access. If the application can be broken down into other sub-applications, I'd make … |
 | if it's so crucial, how much are these trial programs? Really, programs like those are going to be your only option. The password is probably stored in an irreversible hash, similar to UNIX passwords. The only way then would be to take a password, hash it, then compare it to … |
| | Pull everything that you can pull-- optical drive, RAM, MiniPCI cards, hard drive, any PCMCIA cards. See what happens then. If you've got nothing, then, you're probably looking at either a bad motherboard or a bad processor. If you're out of warranty, then that stinks-- you'd want to contact Dell … |
| | 1: .NET supports Unicode, which means you can use an Input Method Editor(IME) in text boxes. I think that there's an input for Arabic character sets. 2: You could store the keywords in a database, like SQL express, or SQLLite... Would that work for you? |
| | Generally the application you're trying to access has to have an API or some method of adding the message in. In this case, I don't think Yahoo messenger does. Could you maybe go another route, and use the Yahoo Messenger API that is provided by Yahoo, or build a client …  |
| | How are you populating the table to begin with? |
| | I had the exact same problem recently. I had run all of the diags I could think of, I had even run Sandra's burn-in wizard for about 48 hours straight, just to see what I could turn up. Memory was fine, CPU was okay-- my temps were actually at about … |
| | Are you in the same group memberships as the other Admins? |
| | Do you get any error messages when you try to play media with any of those players?  |
| | What exactly are you trying to do? I don't have the exact specifics, but there are limitations to running DLLs from remote locations-- you have to "trust" the location that the DLL is being loaded from. You can't install anything on the remote machine? I would consider running a service … |
| | Maybe it's because I'm just learning this stuff, but what exactly are you trying to accomplish? If we're always going to have a value of type double, why not just cast the object to double, have an array, and add it to that array? Will this array have other values … |
| | [QUOTE=epsos]where the hell did you learn this i cant learn any programming things help im a newbie sorry that this does not answeer ur ques wish i could help[/QUOTE] [quote=epsos] thats a bit harsh she only asking for help[/quote] ...These two posts are kind of off-topic to this thread. If … |
| | Do you have more than one application in your project? Maybe there's some configuration that's not getting loaded, in that case? |
| | try this Google search for connecting to that type of file: [url]http://www.google.com/search?sourceid=chrome&ie=UTF-8&q=c%23+accdb[/url] in short, no. You can't use SqlBulkCopy on the access database, but there are other, slower methods. You could parse the file, and populate row by row. |
| | Re: LINQ errors [QUOTE=PierlucSS;1298616]That's a valid point and is there any reason why you create an anymous class(using var) [code] var sortedByPrice = from a in Array where a.priceValue >=0 orderby a.priceValue select new {a.PartNumber, a.quantityValue, a.priceValue}; [/code] In this situation, since all returned values are properties of Invoice, you coud simply do … |
| | Do you have a specific design pattern you need help with? |
| | Your question is actually a little vague. You can program in 2010 and use C# 3.0 syntax. More than likely, it will compile just fine; but, by default your executable will target the .NET 4.0 runtime, and any machine you deploy to will have to have that framework installed. Also, … |
| | [QUOTE=davebw@ntlworld]that will work ok but if u have any warrenty on it, it prob will not count in the uk. DAVE[/QUOTE] Excellent point. I know that some companies have some funny things with their warranties. You buy the thing in America, your warranty's from America, but then you have to … |
| | [QUOTE=fafi_ali;944368][code] FileStream fStream = newFileStream (strPath,FileMode.Append); fStream.Close(); StreamWriter sWriter = newStreamWriter(strPath); sWriter.Write(strBuilder); sWriter.Close();[/code] any help would be appreciated[/QUOTE] You probably need to seek to the end of the file? It seems like that would be the way to go. The Streamwriter starts at position 0, I think, and just clobbers … |
| | Sounds like a video diagnostic. Flashing from red,green,blue, etc, is an onboard video diag that runs on Dell systems. Is there any beeping? Will it boot past that, eventually? |
| | have you tried googling those program names? Sounds like they're crashing at startup. I think this needs to be moved over to a Windows XP troubleshooting forum, rather than in ASP.NET |
| | Go ahead and do what it says to do: Enter in your root password. That will drop you to single-user mode, and then you can run [b]fsck[/b] on /data manually by typing [b]fsck /data[/b] . When you do that, just say Y or whatever option allows you to fix it. … |
| | None of the newer chips or motherboards support DDR. Perhaps you might want to look at getting an older chip to drop in that motherboard, if you're not willing to go whole-hog? |
| | All Hyperthreading really does is queue up more jobs to be run on the cores. In any case, more physical cores will be a better way to go. If you really wanted to compare, you'd compare between the same chip, with Hyperthreading, and without. But, YMMV, as some applications run … |
| | If it's not working on any other PC, perhaps the USB stick is actually no longer functioning? Hope you backed it up... |
| | It depends on what type of router you have. Some, like mine, have built in USB ports. What type of router do you have? |
| | Can you boot to a Windows 2000 CD? You might need to go into Recovery Console and do a FIXBOOT command: [url]http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/bootcons_fixboot.mspx?mfr=true[/url] Followed by a FIXMBR command: [url]http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/bootcons_fixmbr.mspx[/url] |
| | Do you have any software installed like DaemonTools, Alcohol 120, or any Direct2Disc software like Roxio or Sonic? Try uninstalling that. If that doesn't work, you may very well have a bad drive... |
| | It's an interesting question, but it may not be possible. The firmware on a CD drive controls that. I don't know if the standard set of commands available to a CD drive make that available to you... If you were really feeling froggy, I guess you could hack the firmware …  |
| | Many times you're just out of luck. If you know the manufacturer of the drive, you might be able to email the manufacturer's support group to get a utility to unlock the drive from DOS. |
| | Yep... It's just a jumper block. Sometimes those are there to change certain functions, like SATA 1.5 operation, or to limit the capacity of a drive for compatibility reasons. Usually on a SATA drive you don't need to worry about them. And they don't actually make IDE to SATA cables … |
| | Remove the RAM, hard drive, and wireless card from the system. All screws to remove those items should be on the bottom of the unit. Or, check support.dell.com for a service manual. If you remove those items and it still won't boot up, chances are it's either the motherboard or … |
| | How to properly phrase a question when asking for help .... |
| | [QUOTE=shanenin]Python is my first language I am learning, other then some bash scripting. I am really enjoying it. I am a big open source(linux) guy, so i was attracted to python for that reason. I also like the fact I can write a program that will run on both linux … |
 | Also, what kind of soundcard do you have? Has it ever worked? I've seen on certain types of half-duplex integrated sound cards, Yahoo chat won't work. I know you need a full-duplex sound card (input and output at the same time) to use the voice chat feature. |
| | You could make an array of 4 byte long arrays... Then you could just replace the 4-byte arrays where position 0 has an invalid character with a buffer full of 0's. Does that make sense? |
| | Re: Linksys WRT54G You'll probably want to hard-reset the router to factory defaults, and try things again. Usually, this is done by holding in the RESET button for 10 or more seconds. Also, are we [b]positive[/b] that it's the router doing it? Have you hooked straight up to the internet connection to confirm … |
| | [QUOTE=jafingi;244837]Windows vista IS coded in c#, but the core is still in c++ that xp also use (all xp is coded in c++). All of windows vista is the new .NET 3.0 platform, so it automaticly can run the c# code. Do some research before you come with stupid answers.[/QUOTE] …  |
| | That's cool, but why, if I could ask? I've seen PS2/PSX style gamepads for under $15 at discount stores... |
| | While I agree with Christian, you shouldn't solve social issues with technology, There are ways this can be done. I'm not sure if your router will do it, but both Linux and NetBSD (I'm sure others do, too) have something called QoS (Quality of Service). You can apply a different … |
| | I think what tgreer's getting at is that you have to have some backend code to actually do anything with the value. The value of the control gets submitted on the page postback. What happens with the variable all has to do with backend stuff. In tgreer's example, he was … |
| | Have you thought of any yourself? Surely if you're in your final year, you've been exposed to enough problems and solutions that you could design your own project? Or how about searching the forum? This question has been asked hundreds of times, at least. |
| | Nifty! I LOVE Mac keyboards. I actually had an iMac keyboard that I was using on my PC for a while, until my wife spilled Kool-Aid on it. :( It worked great-- the Command (Apple key for you non-Mac folks) Key would open the start menu, and the Opt key … |
| | Hi dspatola, Welcome to Daniweb! I moved your thread to a more appropriate forum-- The Community Introductions Forum is for just that: introducing yourself. Here, you'll get more attention. Good luck! :) |
| | Re: Gabor filter [QUOTE=dalaharp]if i am any better in C, why should i ask for help. :-) with what little time i have, i have to finish the job at hand, and with what little C expertise i have. so...[/QUOTE] I think what they're trying to say is there might not be a … |
 | Dunno why, but I'm digging Obama. I seem to be able to stomach him more than the others. On the R Side, the only person that appeals to me is Romney, and I don't even know why there, either... |
| | You can't just hit Cancel, or the <Escape> key? It's always worked for me. Either that, or boot into Safe Mode by holding the <ctrl> key at boot, and then you should be able to change the password. |
| | ...Of course, if your son is knowledgable about computers, he may already know how to reset a BIOS password jumper. My Advice: Have a BIOS password. Have a Windows password. Lock the keyboard in a gun safe when it's not being used, and lock the door of the room containing … |
| | Wow! Registered in August, and you've got 17 posts already. Got the makings of another regular, I'd say! Welcome aboard! |
| | It's probably spyware. Have you run SpyBot or Ad Aware yet? |
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