Compiling a code with MonoDevelop - monodevelop

I don't understand how does MonoDevelop compile a code. Once the code is correct, we select "Build" and then "Run", and that should be all?
Thanks!

Command-Return (on a Mac) will Run with Debugging. That's what I use 99% of the time. One easy keystroke. The executable ends up in the /bin folder of your project folder.

Eventually, I installed Xamarin, and everything works well, in the way you described it above. Thank you for your patience!

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Got App not found issue when run jar file of actframework

i have issue when i run fat jar of actframework which is created using shade plugin.
java -jar jarFile
I still got App not found issue. What is missing ? Appreciate for you help. Thanks.
#user3242789 please fire a bug report on https://github.com/actframework/actframework/issues
Actually this is because your app dir is not set correctly. Checkout http://actframework.org/doc/faq

Visual Studio 2015 - Where's the gulp task runner?

I heard Mads Kristensen in his videos mention that Gulp and Grunt are both first class citizens. I thought I even heard mention of the Gulp task runner.
But when I create a gulpfile and right click there's no task runner.
Has anyone been able to get the "native" gulp task runner (if there is one) in Visual Studio 2015 Preview to appear?
View > Other Windows > Task Runner Explorer and click refresh
or just Ctrl + Alt + Bkspace
The Preview version of VS2015 requires Gulp to be installed globally and has a few other issues with auto-discovery of the gulpfile.js. These issues will all be addressed by the time VS2015 ships.
I had this same problem with VS2015 - TRX was showing "no tasks found" even though I had a valid, linted, gulpfile.js in the site root. I found the answer here: http://www.roelvanlisdonk.nl/?p=4258
Steps: Close VS. Open a cmd prompt from the site root and run npm install. Re-open VS and you should see your tasks in TRX. It worked for me.
EDIT: I had gulp installed globally but still encountered this "error." The above steps resolved the issue though.
Well I solved the problem with several restarts of VS2015. Finally the task runner appeared for my gulpfile. I still have no idea why it did not appear from the start but it's a preview version so maybe something is not quite right yet.
Barryman9000's answer helped me on the right track. I started with an empty ASP.NET 5 project in VS2015 and had no package.json file at the project root. Running npm install gave me an error message about missing package.json. After adding that file with the default dependencies from another ASP.NET 5 project, the Dependencies started downloading and my gulpfile tasks appeared in the Task Runner Explorer.
In your bash, go to the directory gulpfile.js is installed in and run:
npm install gulp
Why the downvotes? Please read the OP's question and the comments beneath it. Also, note that the answer with, currently, the most points has nothing to do with the question. Also please note that Mads Kristensen himself said that the issue was to install gulp.
Also, as for the commenter "Bonner" of this answer, note that Bash doesn't mean Linux. You can install git bash for Windows and run all of your NPM and Git commands there. Most developers I know use that bash on windows for all npm needs.
Lastly, if your Gulp Task Runner is not working, that is most likely because it is not recognizing your gulpfile. That is due to gulp not being installed. VS2015 didn't always install gulp for you. So the fix was to install gulp globally (As Mads Kristensen said), or directly where your gulpfile is. Also, restarting or re-installing VS sometimes kickstarted the gulp installation if you're lucky.
Conclusion: My answer is the correct answer. I reference the actual OP Question, comments beneath it, Mads Kristensen, and even the accepted answer. Yet, this answer is in the negative and some random answer about how to use the "View" menu in Visual Studio has 40 points.

fatal error : sys/syslimits.h No Such file or Directory

I am finding error in compiling my android project containing a sample scoreloop integration in cocos2dx.
Thanks
I faced a similar situation. I figured out it was due to too long directory path. Try to put IDE somewhere else having shorter path.
I had your very same problem. syslimit.h is shipped within the NDK.
Reinstall the NDK and it will work. It worked for me.

How do I install a program that involves make, configure, and build?

I knew this day would come, so I guess it is here. (P.S. I am on windows XP).
I am trying to use this program here. I installed it fine, but it doesnt seem to work when I type in equations. So I went back to the site and it says I need JRE version 5.0 or above, (check). Then it also says I need dvipng, which I dont think I have.
So I went to the site it tells me to, (here), and I downloaded the most recent one, "dvipng-1.14.tar.gz". I unzipped it and I have it all sitting in one directory.
Ok... now what?
Im afraid I need guidance on exactly how to proceed here. The readme and installation instructions say to run "./configure", then "make", etc, I opened the command prompt and did all that but doesnt recognize. I have never had to build in this way, I always used an IDE for compiling C++ programs that I write myself. (Anyway, why am I even having to make an exe why dont they just make one and let us download that?)
Very confused as to what I need to do here, appreciate some step by step help.
Thank you
Even though Mohammad's problem was solved in the comments, I'll have a go at answering his question:
To run a build system that uses ./configure, you need something that can run shell scripts, as well as the usual suite of unix tools that the script expects, plus a compiler that behaves in the standard sort of way.
The two projects that I know of that do this are cygwin and MSYS. cygwin is aimed at creating a full POSIX environment on windows, while MSYS is an add-on to MinGW that aims to provide just the parts needed to run a ./configure script and build a program.

Mysql Plug-in for Qt

I've installed recent Qt (4.5.3) sdk windows version. I'm want to use mysql in my app. Since Qt Mysql plugin in not available, so I compiled it from the included source. I copied compiled files D:\\Qt\2009.01\qt\plugins\sqldrivers.
Now when I run my application it still error "QMYSQL driver not loaded".
I suggest you take the whole Qt4 source code and compile it specifically for your own needs.
Something like this should do the job just fine:
Download the Qt source code from qt.nokia.com
Extract it somehwere and open a command prompt.
"cd" into the source directory and run "configure":
Just an example:
/Devel/qt/configure
-release
-fast
-opensource
-nomake "demos examples"
-silent
-qt-sql-mysql
You might have to additionally provide -I C:\path\to\mysql\includes and -L C:\path\to\mysql\libs.
After that, do "make install".
Hope that helps.
There may be several reasons leading to the driver not being loaded, I experienced several of them in my Qt experience.
Qt provides good documentation on this point, I suggest you have a look at the Troubleshooting subsection of Qt Assistant's SQL Database drivers section, it should help you diagnose your problem. It worked for me.
Hope that helps.
After compiling the plugin, you need to add the MySQL bin path to your PATH environment variable.