**Warning:** This has only been tried by me just now on VS2013 with the latest v8 EAP, this may cause crashes or slowdowns etc and I can&#39;t say how v7 would behave.

If you go into your program files folder, then open the VS2012 folder, navigate to Microsoft Visual Studio 11.0\Common7\IDE\Extensions .

From that folder grab the Jetbrains folder, and copy and paste it to the same location but substitute 11.0 for 12.0.

Then open the file inside the Jetbrains folder named extension.vsixmanifest in any text editor of choice (remember about running as admin) then inside find where at the top on approx lines 11 - 16 , you will have a section named VisualStudio.

Copy and paste this whole block and paste it again below (inside the SupportedProducts section still).

Edit the Version=&quot;11.0&quot; to Version=&quot;12.0&quot; and then save the file, re-launch VS2013 &amp; you should now end up with resharper working.

Nice and simple :) Also for future reference this technique works on any extension, also some extensions are stored in AppData instead. Just thought I&#39;d reply with this to make sure you got a helpful reply :D

There are similar questions out there, but they seem to avoid answering this specific question.  How can I get the memory that **my Java program** uses via Java&#39;s Runtime api?

**The answer [here][1] indicates that I can do something like this:**

    System.out.println(&quot;KB: &quot; + (double) (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / 1024);

But this always returns the same number, no matter which program I run.  For example, below I have a program where no matter how many numbers I put in the map, the memory usage stays the same.

    package memoryTest;
    
    import java.util.HashMap;
    import java.util.Map;
    
    public class MemoryTest {
    
        static Map&lt;Integer, NewObject&gt; map = new HashMap&lt;Integer, NewObject&gt;();
    
        public static void main(String[] args){
    
            System.out.println(&quot;KB: &quot; + (double) (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / 1024);
            fillMemory(25);
    
            System.out.println(&quot;KB: &quot; + (double) (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / 1024);
        }
    
        static int j=0;
        public static void fillMemory(int i){
    
            for(int k=0; k&lt; 2000; k++)
                map.put(j++, new NewObject());
    
        }
        
    
        public static class NewObject{
            long i = 0L;
            long j = 0L;
            long k = 0L;
        }
        
    }

via cambecc&#39;s main method, output is:

# 3085, Total: 128516096, Free: 127173744, Diff: 671120
# 173579, Total: 128516096, Free: 110033976, Diff: 671128
# 335207, Total: 128516096, Free: 92417792, Diff: 637544
# 672788, Total: 224198656, Free: 159302960, Diff: 1221520
# 1171480, Total: 224198656, Free: 106939136, Diff: 1221544
# 1489771, Total: 368377856, Free: 227374816, Diff: 1212984
# 1998743, Total: 368377856, Free: 182494408, Diff: 1212984


  [1]: https://stackoverflow.com/questions/3571203/what-is-the-exact-meaning-of-runtime-getruntime-totalmemory-and-freememory

How can I get the memory that my Java program uses via Java&#39;s Runtime api?

The problem is exactly what the heading says. The javaScript is in the asset pipeline i.e assets/javascripts/myfile.js.coffee In the application.js I have:

    //= require jquery
    //= require jquery_ujs
    //= require turbolinks
    //= require jquery.ui.all
    //= requier twitter/bootstrap
    //= require jasny-bootstrap
    //= require_tree .

This is the coffeescript

    $(document).ready -&gt;
      $(&quot;#close&quot;).click -&gt;
        $(this).parent().parent().slideUp(&quot;slow&quot;)
  


  
      $( &quot;#datepicker&quot; ).datepicker
        dateFormat : &quot;yy-mm-dd&quot;
    

      player_count = $(&quot;#player option&quot;).length


      $(&#39;#btn-add&#39;).click -&gt;
        $(&#39;#users option:selected&#39;).each -&gt;
          if player_count &gt;= 8
            $(&#39;#select-reserve&#39;).append(&quot;&lt;option      value=&#39;&quot;+$(this).val()+&quot;&#39;&gt;&quot;+$(this).text()+&quot;&lt;/option&gt;&quot;)
            $(this).remove()    
          else
            $(&#39;#player&#39;).append(&quot;&lt;option value=&#39;&quot;+$(this).val()+&quot;&#39;&gt;&quot;+$(this).text()+&quot;&lt;/option&gt;&quot;)
            $(this).remove()
            player_count++
    

      $(&#39;#btn-remove&#39;).click -&gt;
        $(&#39;#player option:selected&#39;).each -&gt;
          $(&#39;#users&#39;).append(&quot;&lt;option value=&#39;&quot;+$(this).val()+&quot;&#39;&gt;&quot;+$(this).text()+&quot;&lt;/option&gt;&quot;)
          $(this).remove()
          player_count--
   

      $(&#39;#btn-remove-reserve&#39;).click -&gt;
        $(&#39;#select-reserve option:selected&#39;).each -&gt;
          $(&#39;#users&#39;).append(&quot;&lt;option value=&#39;&quot;+$(this).val()+&quot;&#39;&gt;&quot;+$(this).text()+&quot;&lt;/option&gt;&quot;)
          $(this).remove()
   

      $(&quot;#submit&quot;).click -&gt;
       $(&quot;select option&quot;).prop(&quot;selected&quot;, &quot;selected&quot;)
 
I can see in the source code on the browser that the javaScript has been loaded, but it only works after I reload the page.



Rails javascript only works after reload

Can **ReSharper 7.x** be configured to work with **Visual Studio 2013 preview**?

The preview version doesn&#39;t appear to allow it by default - though I only tested by repairing ReSharper, rather than uninstalling/reinstalling.

I&#39;m aware that **ReSharper 8** is on its way and may be a better long term option.

Being able to evaluate a new IDE under the same conditions that I use VS2012 is imperative, so this would help massively in that goal.

UPDATE
------

It looks like the answer to this is that it **cannot be used** - the accepted answer demonstrates a *possible*, untested method of wiring it up but there are now 3 or 4 cases where the solution has not worked, including an attempt by myself to hook it up which unfortunately didn&#39;t work. As such, I&#39;ve added this update to avoid misleading anybody who comes across this.

Can ReSharper 7.x be used with VS2013 preview?

Can ReSharper 7.x be configured to work with Visual Studio 2013 preview?
The preview version doesn't appear to allow it by default - though I only tested by repairing ReSharper, rather than uninstalling/reinstalling.
I'm aware that ReSharper 8 is on its way and may be a better long term option.
Being able to evaluate a new IDE under the same conditions that I use VS2012 is imperative, so this would help massively in that goal.
<h4 id="update"><a aria-hidden="true" tabindex="-1" href="#update"></a>UPDATE</h4>
It looks like the answer to this is that it cannot be used - the accepted answer demonstrates a possible, untested method of wiring it up but there are now 3 or 4 cases where the solution has not worked, including an attempt by myself to hook it up which unfortunately didn't work. As such, I've added this update to avoid misleading anybody who comes across this.

I&#39;ve upgraded to VS.NET 2013, and now, every time I start to debug an ASP.NET MVC4 app in IIS, some how  __vwd/js/artery is created, this script is interfering with my RequireJS setup and it crashes the jQuery reference. 

Does anyone know how can i get rid of this script?

__vwd/js/artery

    window.vwdTempJQuery = window.jQuery = window.$;
    window.jQuery = window.$ = null;
    window.vwdTempJSON = window.JSON;
    
    *! jQuery v1.8.2 jquery.com | jquery.org/license */
    
    .....
    
    // Restore original jQuery references.
    window.jQuery = window.$ = window.vwdTempJQuery;
    window.vwdTempJQuery = null;
    // Restore original JSON.
    if (window.JSON !== window.vwdTempJSON)
        window.JSON = window.vwdTempJSON;
    
    ....

LE: It has been fixed in Visual Studio 2013 RTM
-------------------------------------------



How can I disable __vwd/js/artery in VS.NET 2013?

I installed Visual&amp;nbsp;Studio&amp;nbsp;2012 and [DevExpress][1] 13.1. As Visual Studio started, it generated an error shown by this attached image,

&gt; The &#39;Microsoft.VisualStudio.Editor.Implementation.EditorPackage&#39; package did not load correctly.
&gt;
&gt; The problem may have been caused by a configuration change or by the installation of another extension. You can get more information by examining the file &#39;C:\Users\must\AppData\Roaming\Microsoft\VisualStudio\11.0\ActivityLog.xml&#39;.
&gt;
&gt; Continue to show this error message?

[![Microsoft Visual Studio - The &#39;Microsoft.VisualStudio.Editor.Implementation.EditorPackage&#39; package did not load correctly.][2]][2]

This error also appears in Visual Studio 2017.

  [1]: http://www.devexpress.com/Home/Mission.xml
  [2]: https://i.stack.imgur.com/5HAQw.png


How can I fix the Microsoft Visual Studio error: &quot;package did not load correctly&quot;?

This morning I faced a problem while opening my Visual Studio solution, and when I tried to run it, it said:

&gt; No exports were found that match the constraint contract name

How can I fix this problem?

Error message &quot;No exports were found that match the constraint contract name&quot;

I want to make a custom Exception in C#, but in theory I do need to do a little parsing first before I can make a human readable ExceptionMessage.

The problem is that the orginal Message can only be set by calling the base constructor of `Messsage`, so I can&#39;t do any parsing in advance.

I tried overring the Message property like this:

	public class CustomException : Exception
	{
		string _Message;
			
		public CustomException(dynamic json) : base(&quot;Plep&quot;)
		{
			// Some parsing to create a human readable message (simplified)
			_Message	= json.message;
		}

		public override string Message
		{
			get { return _Message; }
		}
	}

The problem is that the Visual Studio debugger still shows the message that I&#39;ve passed into the constructor, *Plep* in this case. 

    throw new CustomException( new { message=&quot;Show this message&quot; } )

results in:

![Visual Studio Exception Dialog][1]

If I leave the base constructor empty it will show a very generic message:

*An unhandled exception of type &#39;App.CustomException&#39; occurred in App.exe*

**Question**

It looks like the Exception Dialog reads some field/property that I don&#39;t have any access too. Is there any other way to set a human readable error message outside the base constructor on Exception.

Note that I&#39;m using Visual Studio 2012.

  [1]: http://i.stack.imgur.com/qsjgK.png

Setting the message of a custom Exception without passing it to the base constructor

I have a problem with Visual Studio on a C# solution. It displays totally random errors, but the projects build. Right now, I have 33 files with errors, and I can see red squiggly lines in all of them.

I tried cleaning / rebuilding the solution, closing Visual Studio and even restarting my computer. I can modify .cs files and I see the changes in the solution.

Does anyone have an idea about why it does that?

Visual Studio displaying errors even if projects build

I have a test class and below I have posted a sample test from the test class

    namespace AdminPortal.Tests.Controller_Test.Customer
    {
        [TestClass]
        public class BusinessUnitControllerTests
        {
            private IBusinessUnitRepository _mockBusinessUnitRepository;
            private BusinessUnitController _controller;
    
            [TestInitialize]
            public void TestInitialize()
            {
                _mockBusinessUnitRepository = MockRepository.GenerateMock&lt;IBusinessUnitRepository&gt;();
                _controller = new BusinessUnitController(_mockBusinessUnitRepository);
            }
    
            [TestCleanup]
            public void TestCleanup()
            {
                _mockBusinessUnitRepository = null;
    
                _controller.Dispose();
                _controller = null;
    
            }
    
            #region Index Action Tests
            [TestMethod]
            public void Index_Action_Calls_GetAllBusinessUnit()
            {
                _mockBusinessUnitRepository.Stub(x =&gt; x.GetAllBusinessUnit());
    
                _controller.Index();
    
                _mockBusinessUnitRepository.AssertWasCalled(x=&gt;x.GetAllBusinessUnit());
            }
        }
    }

When I run the project I get following screen
![enter image description here][1]


I checked the references and the test project has the reference to main project.
Any idea why the test are not running or saying that they were inconclusive?

**Edit 1:**

I saw a post [here][2] and changed my test&#39;s setting&#39;s default processor architecture to X64 but it still doesn&#39;t work.


  [1]: http://i.stack.imgur.com/47Ca6.png
  [2]: https://stackoverflow.com/questions/12191352/resharper-7-mstest-not-working-test-wasnt-run

Test method is inconclusive: Test wasn&#39;t run. Error?

In Visual Studio 2012/2013, I want to reassign the &lt;kbd&gt;Alt&lt;/kbd&gt;+&lt;kbd&gt;Enter ↵&lt;/kbd&gt; key combination to the &quot;Quickfix&quot; (triggering the menu from the light bulb) because it is not working anymore. I can&#39;t. I have tried the following (I am aware that some of the suggestions refer to VS 2010 and older R# versions):

 - Tried to change manually in `Tools` - `Options` - `Keyboard`: the former ReSharper_QuickFix entry is gone, see [ReSharper_QuickFix gone][1]
 - Tried Resharper_AltEnter as suggested in https://stackoverflow.com/questions/17227312/what-is-the-name-of-the-resharpers-quick-fix-command - nothing, no shortcut
 - Switched back and forth settings in `ReSharper` -&gt; `Options` -&gt; `Keyboard &amp; Menus` as described in https://stackoverflow.com/questions/1596328/resharper-alt-enter-not-working - nothing
 - Switched back and forth settings in `ReSharper` -&gt; `Options` -&gt; `IntelliSense` -&gt; `General` as also described in https://stackoverflow.com/questions/1596328/resharper-alt-enter-not-working to no avail
 - Tried other suggestions from the same page
 - Sledgehammer approach: run devenv.exe /ResetSettings - nope
 - Search SO and the web up and down - found nothing

I have not yet had the nerve to re-install R# or even VS. 

**How can I get a standard set of R# keyboard shortcuts into Visual Studio?** I&#39;d gladly wipe out everything that is there just to get back my &lt;kbd&gt;Alt&lt;/kbd&gt;+&lt;kbd&gt;Enter&lt;/kbd&gt; Quickfix..


  [1]: http://i.stack.imgur.com/AjVqa.png

Resharper 8 - Quickfix shortcut Alt+Enter gone

**[Enable intellisense on HTMLHelper attribute for css classes]**

I have this HTMLhelper:

    public IHtmlString MyTextBoxFor&lt;TModel, TProperty&gt;(
        this HtmlHelper&lt;TModel&gt; html, 
        Expression&lt;Func&lt;TModel, TProperty&gt;&gt; propertyExpression, 
        string cssClass)
    {
        // ...
    }

I want Resharper to give me IntelliSense for CSS classes defined in my application when passing the value for the &quot;cssClass&quot; parameter.

There are some code annotation attributes that Resharper recognizes, but none that seem directly related to marking a method parameter as being CSS classes.

The closest I could find was **[HtmlAttributeValue(string name)]**.
I tried to apply to the cssClass parameter like this:

    public IHtmlString MyTextBoxFor&lt;TModel, TProperty&gt;(
        this HtmlHelper&lt;TModel&gt; html, 
        Expression&lt;Func&lt;TModel, TProperty&gt;&gt; propertyExpression, 
        [HtmlAttributeValue(&quot;class&quot;)] string cssClass)
    {
        // ...
    }

But that doesn&#39;t work. It would also be super awesome if Resharper would recognize the entered class and stop bugging me about unknown CSS classes in jQuery selector expressions (that operate on the textbox generated by the helper above).

**Edit:**
Here&#39;s a screenshot of the kind of intellisense that is working for the &quot;htmlAttributes&quot; parameter of an action method. This is accomplished by using the [HtmlElementAttributes] annotation on the parameter.

[![Resharper htmlAttributes intellisense][1]][1]

I want a similar annotation that lets me put css classes in a string parameter and have the same intellisense appear showing css classes.


  [1]: http://i.stack.imgur.com/scT6s.png

How do you tell Resharper that a method parameter is a string containing a CSS class?

Sometimes Resharper warns about:

&gt; Possible multiple enumeration of IEnumerable

There&#39;s [an SO question on how to handle this issue](https://stackoverflow.com/q/8240844/419956), and the ReSharper site also explains things [here](http://confluence.jetbrains.com/display/ReSharper/Possible+multiple+enumeration+of+IEnumerable). It has some sample code that tells you to do this instead:

    IEnumerable&lt;string&gt; names = GetNames().ToList();

My question is about this specific suggestion: won&#39;t this still result in enumerating through the collection twice in the 2 for-each loops?


Resharper&#39;s example code for explaining &quot;Possible multiple enumeration of IEnumerable&quot;

In Visual Studio 2013, Microsoft again presents the menu in UPPERCASE as the default. 

Can these be modified to be Sentence Case?

Disable ALL CAPS menu items in Visual Studio 2013

Visual Studio 2013 introduced a new feature where it shows you how many times each of your methods are used.

![](http://i.imgur.com/2XpPlYH.png)

I don&#39;t find it very useful, and it messes up the spacing of my file. How do I disable it? Can&#39;t seem to find the option.

How to hide reference counts in VS2013?

In VS2013 building stops when tsc exits with code 1. This was not the case in VS2012.

How can I run my solution while ignoring the tsc.exe error?

I get many `The property &#39;x&#39; does not exist on value of type &#39;y&#39;` errors, which I want to ignore when using javascript functions.

Ignore Typescript Errors &quot;property does not exist on value of type&quot;

In a C# solution, I added a existing project.  
After that, Visual Studio has added the following entry in other .csproj files:

    &lt;ItemGroup&gt;
        &lt;Service Include=&quot;{B4F97281-0DBD-4835-9ED8-7DFB966E87FF}&quot; /&gt;
    &lt;/ItemGroup&gt;

What&#39;s this for?  
Can I delete it?

Content Type	Original Author	Original Content on Stackoverflow
Question	SpaceBison	View Question on Stackoverflow
Solution 1 - Visual Studio	Jaddie	View Answer on Stackoverflow

Can ReSharper 7.x be used with VS2013 preview?

Visual Studio Problem Overview

UPDATE

Visual Studio Solutions

Solution 1 - Visual Studio

Rails javascript only works after reload

How can I get the memory that my Java program uses via Java's Runtime api?

Attributions