Mono is an open source project aimed at bringing .NET compatible technology to the open source world. This technology includes a C# compiler and the Common Language Runtime.

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can`t create anew solution with mono?

i installed mono develop with his all Packages . when i tried to create anew solution , an error message appeared to me. what should i do? this is the text which bothered me: Error while trying to ...
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243 views

System.ArgumentException: A null reference or invalid value was found [GDI+ status: InvalidParameter]

I am using a Beagle bone black with Ubuntu-13.04-console-armhf OS booting from SD-card. I have cross-compiled mono-2.11.4(armhf-port) succesfully on it. I am running a test.exe which is generated from ...
2
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2answers
933 views

Is there a way to run my Windows VB.NET program through Mono?

I'm still a newbie, but I wrote a program in Visual Studio Express 2012 on Windows with references to an API through a .dll and .NET framework 4.0. If I try it on Ubuntu, I get messages like "Could ...
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1answer
636 views

How to cross compile latest mono-3.2.0 for arm (hard float) platform on ubuntu 13.04?

I have a Beagle Bone Black board. I have prepared a sd card for board. On sd card is prepared with Ubuntu-13.04-console-armhf-2013-07-22. My booard is booting form sd card succesfully. Now I want to ...
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0answers
607 views

Mono 3.0 Preview - monodoc monodoc-browser issue [closed]

I have a Ubuntu 13.04 box and I'd like to get Mono 3.0 installed. I found this blog-post here by one of the developers for the Ubuntu Mono group: ...
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0answers
228 views

monodevelop ASP.Net Development

I installed xsp 2.0 server and couldn't find the xsp 4.0 server after changing the application build setting's target frame work from Mono / .NET 4.0 to Mono / .NET 2.0 . its still cannot run my ...
3
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1answer
140 views

What recommended Windows software should I download for Wine?

the Ubuntu nooby here again, and I think I borked my Wine install. I'm learning things through terminal, so that should make things a little easier the 2nd time around, but I did something wrong, ...
2
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1answer
501 views

Ubuntu ARM 13.4

I am looking at purchasing a Samsung Chromebook with the integrated 3G (Exynos5 based one). I am trying to find out if the following packages are available in the Ubuntu arm version that can be made ...
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2answers
10k views

Is Mono installed in 13.04?

I am learning to program in Visual Basic .NET at school, and am using Visual Studio Express. My teacher said that I can download Mono to practise programming at home, and as my exam is soon, I want ...
3
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1answer
887 views

Mono experimantal packages and apt-get

I have a slight problem trying to get the mono experimental 3.0.6 installed on ubuntu. I am quite unexperienced with ubuntu and apt-get so bear with me please. I come from this link: ...
2
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2answers
144 views

How to open VDB files under Ubuntu ?

I'm working with a software that uses VDB (VistaDB) to archive log files, while everyone else uses windows and can use the Vistadb software, I'm unable to do so using my Ubuntu OS, does anyone knows ...
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1answer
659 views

How do I start KeePass2 (portable) from Nautilus in Ubuntu 13.04?

I have KeePass2 installed on a USB flash drive. In Ubuntu 12.04 all I had to do to start is was right click KeePass.exe and select Open With Mono Runtime. In 13.04 I only have the options of opening ...
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1answer
89 views

Error When Creating a View or Controller in Monodevelop

I get the following error when I attempt to add a View or Controller to my monodevelop project: Invalid SDK Version Name I am using Monodevelop 4.0, which I got from the following PPA: ...
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1answer
2k views

How to install the mysql connector for C#?

I installed Wine and now I have setup Mono & .NET When I try to compile the next sentence, I get an error because I don't have the MySQL connector installed on my system. using ...
2
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1answer
527 views

Monodevelop MVC Development Adding a View

I am building an MVC project on monodevelop, but I am having difficulties adding a view. When I click on the add view button, I encounter an error. I think this error is already known by the ...
2
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1answer
267 views

Running DWSIM failed

I am using Ubuntu 12.10 with mono-complete installed. Being a chemical engineer I required some 'Process Simulation' application & I found it in DWSIM. I used this. However it failed to ran ...
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0answers
216 views

Error when trying to run MongoVUE with mono on Ubuntu 12.04

I have installed mono version 2.10.8.1. Also installed the MongoVUE windows setup in ubuntu. But when I am trying to run the installed exe file am getting the following error: Unknown heap type: ...
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2answers
542 views

Unable to compile with vbnc on Ubuntu 12.04

I'm running Ubuntu 12.04 LTS. In order to try out some .NET exercises, I installed the below mono packages: sudo apt-get install mono-runtime mono-mcs mono-vbnc Now, I've got the mono csharp ...
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1answer
226 views

Need help with GTK# and mono

In my quest for platform-independence, I built a simple hello-world app on my windows machine using monodevelop 4.0 and gtk# 2.12. When I try to run it on my Ubuntu 12.04 LTS, I get the below runtime ...
3
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2answers
567 views

Can I write apps for Ubuntu phones and tablets with Mono?

I just wanted to ask if it will be possible to write apps with C# and .NET via Mono for Ubuntu Tablet and Phone. I could not find anything about this matter. Since I heard that the version for ...
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0answers
128 views

Mono: Couldn't bind to method 'SetHostingEnvironment

I've migrated an MVC3 site to Linux using MonoDevelop. I'm currently able to compile my code, however, when I try to run/debug I get this error Couldn't bind to method 'SetHostingEnvironment'. ...
4
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1answer
273 views

Why do system sounds only play in mono?

I've attached a screenshot of pavucontrol. Is there a way to have the system sounds play in stereo and not mono? It seems when it's set to mono, it only plays the sound out of my left speaker. Music ...
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0answers
103 views

Setting default application in gnome3? [duplicate]

Question: I want to set the default program for .exe files to mono-runtime. Right now, Ubuntu wants to open it with MonoDevelop, which is pointless. So I right-click on the .exe file, and choose ...
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2answers
4k views

How to create a .deb package from compiled source files?

Question: Mono 3.0 is out, but I found no ppa from where I could install it. There is this one: https://launchpad.net/~directhex/+ppa-packages but it's mono 2.10.8.1-5. I'm playing with ASP.NET ...
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1answer
2k views

Is there a performance difference between running .NET applications via Mono and running them via the .NET framework on WINE?

I've been using WINE coupled with .NET for ages to run .NET applications, but I recently found out about Mono, a cross-platform, open source version of the .NET framework. I was wondering: since ...
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0answers
229 views

Blogengine.NET on mono

I'd like to set up the new 2.7 Blogengine on Mono using Ubuntu, but I experience issues with it. It has support for mono because there is another project called Blogengine.Web on Codeplex which is ...
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1answer
332 views

What is the difference between mono and mono develop?

i am curious to know what exactly is the difference between Mono Software and Monodevelop. and do i need both of these if i want to do "C#"?
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2answers
2k views

Can I write programs in C# on Ubuntu?

I am forced to learn and practice C#, is there any applications that support and can be used to write programs in C#?
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0answers
143 views

Defense Zone Lite segmentation fault when starting [closed]

I'm trying to run Defense Zone Lite version 1.5.2-0ubuntu1, but I can't get it to start properly. Running from the terminal, I get this output: $ /opt/defensezone-lite/Defense\ zone\ Lite Found path: ...
2
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1answer
191 views

package .NET desktop application for UBUNTU

is it possible to package a .NET application as a .DEB package and include MONO runtime so the software can be installed automatically and run on UBUNTU?
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1answer
489 views

ASP.NET 4.0 on mod-mono?

What mono packages do I need to install to run ASP.NET 4.0 support? I thought it was mono-apache-server4 but everywhere I look, the descriptions say: ASP.NET 1.1 backend for mod_mono Apache ...
2
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1answer
890 views

Docky often dissappears [closed]

I use the latest Docky for Ubuntu 12.04 Precise. Sometimes it gives me this error: I think it happens when I try to edit the Main Menu and use Synaptic. I'm not sure. Docky is set up to be hidden ...
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0answers
483 views

Is it possible for an application (written in Mono C#) to run a console command? [closed]

I am wondering if a Mono C# application running in Ubuntu can somehow run a terminal command. For example, could the user give the program his or her password and then have the application run sudo ...
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1answer
523 views

Installing FASTCGI Mono for running ASP.NET on NGINX

I am a novice at Ubuntu and I've been given the task of installing and configuring NGINX to run ASP.NET applications. This is probably a stupid question but I'm using this tutorial as a starting guide ...
2
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1answer
404 views

What is Docky.exe in /usr/lib/docky/plugins?

Why there is a Windows version of Docky found inside my Ubuntu 12.04? I'm seeing this in my process list : mono /usr/lib/docky/Docky.exe Is this safe? Can I have the Linux native Docky(Linux ...
2
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1answer
398 views

Is there a ubuntu meta-package for the mono command line tools and ASP.NET tools?

I've discovered that if I install MonoDevelop on ubuntu, and then I decide to install something from the command line I need to add the following packages: apt-get install xbuild mono-gmcs If I ...
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1answer
318 views

C# Mono.Cairo example to make an EventBox transparent

I need to create an image with transparency placed on top of another image, inside a regular Gtk# window. The first image should be able to respond to mouse clicks. The simple way would usually be to ...
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1answer
908 views

System.TypeLoadException with MonoDevelop

Yesterday I installed MonoDevelop 3.0 by following the steps suggested in this answer. However when I try to create a new solution, of any of the provided types, I get the following error: An error ...
5
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1answer
8k views

How do I install Monodevelop 2.10 or later on 12.04?

sudo apt-get install monodevelop installs MonoDevelop 2.8.x. The official site, http://monodevelop.com/Download, states that "Packages for MonoDevelop 3.0.3.5 not yet available. The latest available ...
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1answer
497 views

Running command from TeamCity fails, but running it in the terminal it succeeds

I am attempting to build an ASP.NET MVC 4 project. From the terminal it succeeds. I am logged in as my admin account. Teamcity was installed with its' default settings. From the command prompt: ...
2
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1answer
2k views

How to install Mono from source?

I am trying to install Mono from source (because in the future I will need to fix a bug in it). PROBLEM: The compiled Mono does not behave properly. Note: ...
2
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3answers
224 views

I uninstalled mono, how do I reinstall it?

I uninstalled mono in 12.04 by: sudo apt-get remove mono-* but afterward the theme of Ubuntu changed to an ugly one. It seems that some of the themes depend on mono!!! My question is how can I ...
5
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3answers
2k views

How do I install IronPython?

I tried installing Ironpython on ubuntu 12.04 using the guide here: IronPython on Mono But it doesn't seem to work. I have no Solutions/IronPython.Mono.sln, so i try to xbuild Solutions/IronPython.sln ...
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2answers
2k views

How can I create a simple debian package from binary?

I have been researching debian packaging, but I can't seem to figure out how to package a C# mono application made up of a single executable and a few resource files. Can anyone help me figure out? ...
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0answers
1k views

What is Mozilla XPCOM and how I install it on ubuntu

I am trying to build libgluezilla - https://github.com/mono/gluezilla which is important part of mono (required by webbrowser package) which was removed from latest ubuntu version, however I get this: ...
2
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1answer
265 views

How to install gluezilla-dev?

gluezilla was removed from latest Ubuntu repository for some silly reason. This library is necessary for mono web libraries to work properly (without gluezilla the web browser component doesn't work). ...
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1answer
64 views

App Showdown: Universe dependency

I'm currently in the process of packaging my submission for the Ubuntu App Showdown. I read in the rules that the package may not have dependencies that are not in the Ubuntu repository. But what ...
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1answer
289 views

Correctly packaging for /opt with dh_make

I know, this has already been asked a few times, but it doesn't seem to cover my case yet. I'm trying to package a Mono-application to run from /opt. First, I tried these guides: ...
2
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2answers
122 views

Ubuntu App Showdown: Commercial applications

Me and a few of my friends decided to create a game for the App showdown. However, we wanted to make a commercial game out of it (for <5$). So the question is: If I want to submit a commercial app, ...
3
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1answer
337 views

Use primary-toolbar with Mono

I am trying to create an application for the Ubuntu App Contest. And I defined image of the design, but I am having problems with it. Principally with the primary-toolbar design, so it would look like ...