Questions tagged [c#]

C# is a multi-paradigm programming language encompassing strong typing, imperative, declarative, functional, generic, object-oriented (class-based), and component-oriented programming disciplines.

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How do I set up a dev environment for c# on BodHi Linux (Ubuntu type system)

I'm very confused about my move to Linux on my laptop. I want to set up a .netCORE dev enciroment and believe I have everything installed correctly, but none of the IDEs I have tried (Atom and VSCode) ...
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How can I embed Subtitles into an MP4 Generated with ffmpeg

This isnt a duplicate of How can I embed subtitles into videos with ffmpeg? Im asking for something else, and that question didnt solve my problem. So im making a string Concatenation XAML App that ...
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0answers
32 views

Host data that everybody can update

I work with C# in my spare time and have written a number of programs as one of my hobbys. So I dont consider myself a programmer, I just like to write solutions for problems I come across. My latest ...
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64 views

executing command as “su” is impossible

I am executing this command as su. I have made the connection with SSH (using sshNet), and then when I try to set the command su -, I get no response. I have the password and the command I would like ...
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0answers
75 views

My GTK# 2.0 Application only starts from MonoDevelop. I can't start it outside of MonoDevelop (i.e with the mono command)

I want my application to start outside of MonoDevelop. Even after copying all of the DLLs the application asked for when run outside of MonoDevelop (with mono), it still gives an error. The error is ...
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0answers
350 views

Running dot net application as daemon

I have been trying to run a simple dot net application as a daemon. I took a help from many of the below given links and did as suggested. Links: http://pmcgrath.net/running-a-simple-dotnet-core-...
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1answer
80 views

Why does linux recognise a C# .cs file as a C++ source file?

I used the file command on a c# source file, and linux thought it was a c++ file. What is the reason for this?
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2answers
3k views

Writing C# in Debian

I want to learn C# on a Debian system. What do I have to install? Is there something like an interactive prompt where I can try running snippets of code? I have to learn C# and I have a dual boot ...
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1answer
260 views

Equivalent in Mono on Linux of GetUpdateRect on Windows?

I'm trying to compile in Mono on Lubuntu 16.04.1 a very helpful open-source Windows program, "Ketarin". It uses a function, "GetUpdateRect", which it finds in user32.dll, using this code: [...
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1answer
597 views

Awesonium Linux C# System.DllNotFoundException: Could not locate the path to the native Awesomium library

I am running Ubuntu 16.04 and the Awesomium Web Browser C# Framework as well as Mono 4.4.2 with the environment variable MONO_PATH set to /usr/lib/mono/4.5 and the environment variable ...
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1answer
137 views

Puzzle with compilation of default.aspx.cs under Ubuntu 16.04 failing upon http://127.0.0.1/default.aspx

I would like to know why compilation of default.aspx.cs under Ubuntu Linux 16.04 with a code behind pointing to default.aspx.cs fails when I enter http://127.0.0.1/default.aspx at the web browser. ...
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2answers
216 views

Why does Ubuntu 16.04 execle of a specfic C# image halt after 90 seconds while others run 24X7?

I would like to find a Ubuntu Linux 16.04 systen command similar to strace to find out why my C++ program , ServiceController.exe , which [execle ("/usr/lib/mono/4.5/mono-service","/usr/lib/mono/4....
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1answer
556 views

Where do C# executables running on an Ubuntu Linux 16.04 desktop which use source code that DLLImport's shared objects look for them at runtime? [closed]

Where do C# executables running on an Ubuntu Linux 16.04 Lenovo Thinkstation desktop which use source code that DLLImport's shared objects (so's) look for shared objects at runtime? Even if the shared ...
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2answers
626 views

How may an managed C# executable step into an Unmanaged C++ shared object's code using the Monodevelop debugger on a Ubuntu Linux 15.10 platform?

We would like to know how a managed C# executable running in the mono environment can step into an unmanaged C++ shared object's code using the Monodevelop debugger on a Ubuntu Linux 15.10 platform. ...
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1answer
288 views

How to fix the Ubuntu Linux 15.10 Files GUI manager , Nautilus , flickers on and off

I recently installed Ubuntu Linux 15.10 on a Lenovo desktop.After a mysterious crash last night while testing point and click of an Mono-.NET 4.5 C# executable which DLLImport's an C++ shared object, ...
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133 views

Why does a Ubuntu Linux Mono-.NET 4.5 C# Program GP Fault upon loading and running a Shared Object?

On my Ubuntu Linux 15.10 Lenovo desktop computer, I wrote a Mono-.NET 4.5 C# program with a BuildIPCameraListLinux.config file which uses DLLImport to load libxmlconverter.so. Only upon point and ...
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81 views

how do I recover mono-.NET4.5 runtime capability if I delete subdirectories such as /usr/lib/mono/2.0?

On Ubuntu Linux 15.10 , how do I recover mono-.NET4.5 runtime capability only if I delete the following subdirectories /usr/lib/mono/2.0,/usr/lib/mono/3.5,/usr/lib/mono/4.0 and /usr/lib/mono/4.5 ? We ...
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1answer
548 views

how to change the Output Directory in a LINUX makefile so that a shared object can be relatively specified in C# DLLImport?

I would like to find out how to change the Output Directory in a LINUX makefile so that a shared object can be relatively specified in C# DLLImport? I read the following hint in https://...
2
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1answer
290 views

C# compiler/IDE for Redhat Enterprise Linux 7?

Can someone point me to C# compiler/IDE for Redhat Enterprise Linux 7 ?
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0answers
455 views

ntpd socket problem

Currently I have a C# program that queries my NTP server (CentOS 7) public static DateTime GetNetworkTime() { const string ntpServer = "192.168.10.48"; var ntpData = new byte[48]; ntpData[...
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1answer
1k views

How to autorun a C# mono applications on Raspberry PI startup?

I have a Raspberry PI running Raspbian and I connect to it through RDP or SSH. And I have 2 applications in C# and I run them through mono. One is a WinForms app (GUI app, which cannot be launched ...
2
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1answer
300 views

Resolv.conf modification breaks DNS [closed]

This is an odd one but I seem to be unable to solve it. I'm creating a visual user interface to modify internet settings on Debian Wheezy (and other debian versions/derivatives that are incidentally ...
2
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0answers
288 views

“Restart” a process in the same terminal?

I put "restart" in quotes because the following question on SO illustrates what I'm trying to do: https://stackoverflow.com/questions/27957091/restarting-a-process-in-the-same-linux-terminal I'm ...
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1answer
3k views

Install C# plugin for Eclipse

I've been trying to install a C# IDE or C# programming support on my Redhat Workstation, but no luck. I couldn't get Monodevelop running. Now I get these errors on the emonic plugin install for ...
2
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3answers
500 views

Developing software on linux

What tools or IDEs do I need to start developing software on Linux in C++? Can I work using C#? What are necessary skills in order to know to develop software on Linux? I mean what is required in ...
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4answers
6k views

Can I work with Sql Server, Office and C# using Linux?

I want to start working with linux, and I know I should work in that regularly to improve myself. I work with sql server, office, c# at the company. can I install and do my tasks in linux (i.e. red ...
3
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2answers
1k views

Mono book recommendations [closed]

Does anyone know if there are any upcoming book releases for Mono/GTK#? The only book I could find on Amazon with a decent rating is over 6 years old.
16
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4answers
1k views

Linux adoption path for a .NET developer [closed]

I am a .NET C# programmer, I love the .NET stack. I have tried Linux several times but every time I got put off as I could not do anything on it .. (like program for it or on it). Ever since Mono was ...
3
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2answers
2k views

Nano syntax highlighting for C# and/or ASP. Net

Has anyone got (or can point in the direction of) a nanorc file that contains syntax highlighting for C# and/or ASP.Net?