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I have an application which could easily be controlled by a bot over network or even on the local machine(which simuates keyboard and mouse e.g.).
I want to avoid this using a captcha. The source has to work without internet / has to be generated during runtime on the computer itself.
Is there any open-source project for this or can someone give me a code example or a link ?
I've found an article "Simple CAPTCHA, Create your own in C#" by Raymund Macaalay. It is for an ASP.NET app, but he generates a normal C# bitmap image using different random fonts in STEP2, so this should also work in your WinForms app.
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Where would I start if I want to create my own text editor on the UWP platform?
The TextBox and RichEditBox have many limitations that hinder my requirements for a text control, and so I would like to create my own. I know it will be a long tedious process, but I don't mind putting in the work. I just don't even know what APIs to begin with. Thanks.
I would suggest that you start by looking at source code that others have written. You can download the following projects from GitHub:
10Develops/textie
ph1ll/UwpEdit
jan-patrick/ScriptText
UWP-Open-Source-Community/Atom
springcomp/TextPad
karan-randhawa/Notepad-Sharp
ph1ll/UwpEdit
Besides reading the code and running in the Debugger, I would also suggest looking at the Commit history for these apps on GitHub, to see what problems the developers struggled with.
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I want to make an application that opens up camera, point at an image and if the image is recognized in my database, give all the corresponding info, else, nothing happens. I dont know where to start, can you give me orientation and specify what cross-platform / ios / android language should I use?
You can try OpenCV. Check for similarities to match database image and camera view. take a look at following link. similar post described there:
Checking images for similarity with OpenCV
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I've been looking around the web for ways to program a C# application that does general Bluetooth functionality. I'm trying to connect a BlueSMIRF so that a file can be transferred through a Windows desktop application. However, this seems to be one area where there aren't any real libraries or tutorials... most of the materials for Windows seem to be in C++. Am I missing something here or does Visual C# not include support for Bluetooth in its class libraries?
I found a library which is written in C# and supports Bluetooth-Communication: 32feet
I hope I could help!
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I am developing a web based application using Asp.Net where I need to generate Colorful QR Codes by embedding client's logo inside the QR code. I need something similar to the following link: http://mashable.com/2011/07/23/creative-qr-codes/
Can anyone please suggest some free libraries for .net which I can use?
This functionality is implemented using the library shared at https://qrcodenet.codeplex.com
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I am looking forward to build a web Based RDP client for one of my projects. Unfortunately, I could find only one Open Source project for this i.e. Guacamole.
I tried to go through the documentation, but It was written in some alien language. I am a C#/ASP.net/jQuery developer and the documentation is pretty confusing to me.
I did not find any install package for Windows in the documentation, neither I found any compiling methods for windows.
Is there any alternative to Guacamole for windows ? I'd prefer C# based back end over HTML5.
If not, please tell me about windows documentation of Guacamole.
Any help would be highly apppreciated..!!
Thank you..!