55,931 Topics
There has been a noticeable increase in people asking where to start C# recently. So I have been across a couple of forums and pulled together a list of some useful links and resources. # Web Tutorials # [Home and Learn Tutorial](http://www.homeandlearn.co.uk/csharp/csharp.html) [CodeProject Tutorial P1](http://www.codeproject.com/Articles/219869/Object-Oriented-Programming-in-Csharp-NET) [CodeProject Tutorial P2](http://www.codeproject.com/Articles/222295/Object-Oriented-Programming-in-Csharp-NET-Part-2) [CodeProject Tutorial …
When I update my laptop Windows 10 to [Windows 11](https://en.wikipedia.org/wiki/Windows_11) some of software's show errors and not run on that OS. How i can solve it?
My only real requirement is reliability — I’m looking for US people I can build a long-term partnership with. It would also be a plus if you have client communication skills that help bring in client interviews and opportunities. You can reach me here : via Slack or Google Chat—feel …
I'm trying to create a Windows 11 virtual machine using HyperV under Windows 11 Pro and all I keep getting is  I dowloaded the current Windows 11 Pro bootable iso so I'mm assuming something in HyperV is misconfigured but I have no idea what. I've gone through all the …
Getting started with any new platform can feel a bit overwhelming at first, but taking small steps makes the process much easier. One thing that has helped me is focusing on understanding how things work rather than trying to do everything at once. It’s useful to begin by exploring basic …
My wired Dell mouse recently started phantom scrolling in Windows—scrolling down would jump back up several lines. I tried every fix (drivers, cleaning, settings) with no luck, so I tossed it and bought a Logitech Precision Pro Triathlon. Same issue. Switching the Logitech from “smooth scrolling” to the tactile wheel …
I’m working with large PST files and need a way to extract attachments in bulk. Manual methods are too time-consuming. Looking for a solution that can extract all attachments at once, keep folder structure intact, and handle large files safely. Any suggestions would be appreciated.
Public registration platforms often deal with users who are not technically experienced. This makes content presentation extremely important. A system may work perfectly on the backend, but if instructions are unclear, users will struggle. One approach that improves usability is simplifying explanations for processes such as the online ration card …
I am required to convert several MBOX mailboxes into HTML files for internal review. The main concern is that all email headers and technical metadata must remain unchanged. What is the best way to convert MBOX to HTML in bulk without losing any header information?
Most startups focus on domain expertise over coding proficiency. Healthcare and fintech apps need scalable architecture, compliance awareness, and strong safety measures. Teams that have already worked in regulated environments tend to avoid costly mistakes. More important than shining portfolios are clear communication, reasonable deadlines, and post-launch assistance.
I just got a new laptop (Lenovo Thinkpad). I'd forgotten just how tedious it is to migrate from one computer to another. It's not just a matter of installing all the apps I have accumulated. That's not such a big deal. It's applying all the configuration/settings for each app. What …
What are the biggest challenges organizations face during a sharepoint deployment from on-premises to Online, and which migration tools helped you overcome them?
What is the most reliable and scalable method to integrate Microsoft Dynamics 365 with third-party applications using Power Automate or Azure Logic Apps, especially when dealing with complex business processes, high-volume data exchanges, and the need for secure, fault-tolerant communication between systems? I’m exploring different integration approaches for connecting Dynamics …
I created a bootable USB from windows 7 dvd using software WinToFlash. But now i have lost the dvd :( so i need to make iso from bootable USB to safely store windows setup on hdd. Please suggest any way to do so. Thankx
Hey everyone, You just set up a brand new Windows PC or did a clean install… now comes the fun part: installing your go-to apps! 👉 What’s the very first app you install — and why? It could be: Your favorite browser (Chrome, Firefox, Brave?) A trusted antivirus or security …
Control strings can be considered as an alternative to asymmetric encryption. **Unlike solutions that use public and private secret keys, here, session cryptographic protocols are exchanged implicitly.** In practice, a control string allows both parties (*sender and recipient*) to independently generate a symmetric set of cryptographic primitives (*encryption algorithm, encryption …
Does anyone else run MarkdownPad locally? I used to use it to edit lengthy posts before submitting but in the last few months whenever I try to run it I get  Yesterday I wiped my C partition and re-installed Windows 11 25H2 from scratch. No luck. I get the …
Hi, i have windows application , in that i have reference to the web service. Now when i put username and password , application calls to authentication service ( which is hosted on same machine IIS 7.5 ) i get pop up which is asking for Proxy Authentication. can anyone …
Upgrading your PC to a new operating system can feel like stepping into unknown territory. Many of us remember those first frustrating experiences with older versions, staring at progress bars and hoping nothing would crash. But installing Windows 11 doesn’t have to be intimidating. With a few simple steps, even …
Hello everyone i am finding my Windows 11 machine is starting to feel a bit sluggish, and I'm looking for some proven ways to optimize its performance. I know there are a lot of tricks out there. What's the one thing you always do to keep your Windows PC running …
Hi DW, I'm getting this error when I try to debug, it says it can't open `"c:\users\myusername\Documents\Visual Studio 2010\Projects\myprojectname\debug\myprojectname.exe"` How can I solve this?
I'm a beginner with databases and I'm trying to design a database in Microsoft Access that will allow users to make bookings for fitness classes. There are two slots per day that these classes can be booked for and each session can cater for 10 people. What I am struggling …
Hi all, I’m running Windows 11 on my laptop, and I’ve noticed that it keeps resetting my default apps back to Microsoft’s own (Edge for browser, Photos for images, etc.). Even after I go into Settings and change them, a few days later they seem to switch back. I’ve tried: …
Server 2003 A file mapped on the server in the root of C:\ , At a workstation the mapped drive only shows a tiny portion of the mapped drive. ...................Say a 100gb HDD shows 15kb. Please Help
Having just acquired a Raspberry Pi Model 3, I am attempting to set it up as an NAS. So far I have set up the Raspberry Pi OS and configured samba. It appears to be working fine except for one minor problem. While I can remote in using TightVNC, I …
Hello, I have encountered an unpleasant event. My external hard drive has stopped working. The disc is no longer readable . When I connect the disc to my computer, the system asks me to format it. There are very important files on the disc. Does anyone know how to help …
Hello clever people, Completely new to VB.NET (only installed Visual Studio 2019 in the past couple of days). To start all I want to do is open Excel (office 365) from a button on a userform. The location of the file is on a network, lets say: - \\file-svr01\Rozel\Design\Parts\PNG.xlsx OR …
How to Get Back Files on SD Cards?
What is the difference between a sharepoint developer and a sharepoint administrator ?
configuring the pdcurses library using Visual Studio
Id like to know as to how to go about creating a web service that validates a registerd user to my site. Also how to register a new user to the site. What steps shall i take in order to do this? Im using Visual Studio 2008 (.NET Framework 3.5) …
I've been reading about the Microsoft Solutions Partner program and wanted to ask the community is it actually worth pursuing for an IT company It looks like Microsoft has set certain performance and certification requirements that companies need to meet in order to qualify. They have categories like Infrastructure, Data …
I recently fell victim to the latest Windows 11 update - KB5023706. The symptom was intermittent BSODs (blue screen of death). It wasn't until after I had done a thorough slate of hardware and system diagnostics that I came across an online tech article explaining the problem's likely origin. After …
What is contract management in sharepoint ?
what is sharepoint policy management software, and how does it benefit organizations ?
After installing malwarebytes my laptop's performance slowed down seriously. What's up?
I have tried to read https://www.daniweb.com/programming/web-development/threads/386380/cannot-run-exe-files-in-asp-net-application but still lost in trying to achieve something. I installed the latest .net framework, and IIS on the latest updated windows 11. I wish to achieve the following: Have a webpage with a button, when pressed, it will launch a webpage that runs a …
I have recently come into possession of 2 second hand Fujitsu RX series servers, and this issue is driving me nuts! When I got them neither had disks, so I popped some disks in and installed a Win Server 2019 hyper-v service. So both servers have entirely clean and activated …
My shortcut bar has broken and I can't fix it. I'm using Win XP Home, and MS office 2000. The shortcut bar has been fine ever since I got this machine but now it's gone wrong. There are a lot of shortcuts on my desktop, each of which has an …
I've only ever noticed this happening while playing a video in vlc media player. I'll have the video playing in full screen with the video's folder in the background. Without touching the mouse, keyboard, or touchpad, the background Explorer window will pop to the front, obscuring the video. I can …
My computer data has been accidently deleted, how can I recover it?
My laptop is not working at all. How to recover the important data from it.
Hello Havent been here in a while but might as well give it a shot. I have several Apache Tomcat instances running on a Windows Server on different ports. They are all HTTP. The idea would be to (on the same server) install a IIS and use it a content …
How does Defender function and what are some of its key features for cybersecurity?
Hi, I'm using update statistics command to analyze a table and would like to know later when this table was analyzed. I saw that in the user_tables table the num_rows coulmn was changed but the last_analyzed coulmn was not changed. Does anyone know if last_analyzed coulmn should be changed and …
i want to create table in ms acces database during run time......... Dim myConnection As ADODB.Connection Dim Conn As String Dim vtblNametxt As String Private Sub cratblebtn_Click() vtblNametxt = tblNametxt.Text myConnection.Execute ("create table " & vtblNametxt & " (id varchar2(3),pname varchar2(20), qtyp number(4));") End Sub Private Sub Form_Load() Set myConnection …
To put it mildly, it's been a bad week for cloud computing. First of all word got out that Microsoft, the keepers of the data for users of Sidekick phones [URL="http://www.tomshardware.com/news/Microsoft-T-Mobile-Sidekick-Data-Lost,8832.html"]completely hosed the data.[/URL] I mean kaput, gone, vanished. See you later, bye. If you don't have a back up, …
I work in windows form application c# visual studio 2015 This windows form read data by qr reader device and get it as this formate 30 General Conference of Arab Pharmaceutical Unions UserName : michel bondq Country : Egypt Membership : part when read qr it give me message above …
**Looking for some scary tales to tell around the campfire (or perhaps a circle of blinking routers) this Halloween? We've got you covered. Here are three real horror stories from the world of tech and science that will make you wish humanity had never left the stone age.**  ## …
The End.