Disable &quot;Enable .net framework source stepping&quot; in Tools → Options → Debugging settings.

You can do this from the Symbols option page

- Tools → Options
- Go To Debugging → Symbols
- Uncheck all of the listed symbol file locations

Also you may want to disable &quot;Enable .net framework source stepping&quot; in Tools → Options → Debugging settings.

From VS Main Menu -&gt; Debug -&gt; Options and Settings  
Make sure all the following parameters are configured as follows: 

&gt;  1. Debugging -&gt; General -&gt; **&#39;Enable Just My Code&#39; is Enabled**
&gt;  2. Debugging -&gt; General -&gt; **&#39;Enable .NET Framework source stepping&#39; is Disabled**    (this might occur automatically after setting step 1)
&gt; 
&gt;  3. Debugging -&gt; Symbols -&gt; **All symbol files locations are unchecked**



How can I overlay a div with semi-transparent opacity over a youtube iframe embedded video?

    &lt;iframe class=&quot;youtube-player&quot; type=&quot;text/html&quot; width=&quot;520&quot; height=&quot;330&quot; src=&quot;http://www.youtube.com/embed/NWHfY_lvKIQ&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;
    &lt;div id=&quot;overlay&quot;&gt;&lt;/div&gt;

CSS

    #overlay {
        position:fixed;
        top:0;
        left:0;
        width:100%;
        height:100%;
        background:#000;
        opacity:0.8;
        /*background:rgba(255,255,255,0.8); or just this*/
        z-index:50;
        color:#fff;
    }





**edit (added more clarification):**
HTML5 is approaching us, with more and more devices that use it instead of flash, which complicates the embedding of youtube videos, thankfully youtube provides a special embeddable iFrame with handles all of the video embedding compatibility issues, but now the previously working method of overlaying a video object with a semi-transparent div is no longer valid, I am now unable to add a `&lt;param name=&quot;wmode&quot; value=&quot;transparent&quot;&gt;` to the object, because it is now a iFrame, so how do I add a opaque div on top of the iframe embedded video?


overlay opaque div over youtube iframe

I&#39;m trying to configure a project using CMake, but it fails to find Boost libraries even though they are in the specified folder. I have specified `Boost_INCLUDE_DIR`, `Boost_LIBRARYDIR` and `BOOST_ROOT` , but I still get an error saying that CMake is not able to find Boost. What could be the reason of such error?

Cmake doesn&#39;t find Boost

When I debug my ASP.NET webapp in VS2010, a dialog appears with the title &quot;Downloading public symbols&quot;.

How do I instruct Visual Studio *not* to attempt this?

Disable VS&#39; &quot;downloading public symbols&quot;

When I debug my ASP.NET webapp in VS2010, a dialog appears with the title "Downloading public symbols".
How do I instruct Visual Studio not to attempt this?

I have a HTTPSystemDefinitions.cs file in C# project which basically describes the older windows ISAPI for consumption by managed code.

This includes the complete set of Structures relevant to the ISAPI not all or which are consumed by code.  On compilation all the field members of these structures are causing a warning like the following:- 

&gt;  Warning	Field &#39;UnionSquare.ISAPI.HTTP_FILTER_PREPROC_HEADERS.SetHeader&#39; is never assigned to, and will always have its default value null

or

&gt;  Warning	The field &#39;UnionSquare.ISAPI.HTTP_FILTER_PREPROC_HEADERS.HttpStatus&#39; is never used

Can these be disabled with `#pragma warning disable`?  If so what would the corresponding error numbers be?  If not is there anything else I can do?  Bear in mind that I only what to do this for this file, its important that I get see warnings like these coming from other files.

__Edit__

Example struct:-

    struct HTTP_FILTER_PREPROC_HEADERS
    {
        //
        //  For SF_NOTIFY_PREPROC_HEADERS, retrieves the specified header value.
        //  Header names should include the trailing &#39;:&#39;.  The special values
        //  &#39;method&#39;, &#39;url&#39; and &#39;version&#39; can be used to retrieve the individual
        //  portions of the request line
        //

        internal GetHeaderDelegate GetHeader;
        internal SetHeaderDelegate SetHeader;
        internal AddHeaderDelegate AddHeader;
            
        UInt32  HttpStatus;               // New in 4.0, status for SEND_RESPONSE
        UInt32  dwReserved;               // New in 4.0
    }

Suppressing &quot;is never used&quot; and &quot;is never assigned to&quot; warnings in C#

I have a project that builds in 32/64-bit and has corresponding 32/64-bit dependencies.  I want to be able to switch configurations and have the correct reference used, but I don&#39;t know how to tell Visual Studio to use the architecture-appropriate dependency.

Maybe I&#39;m going about this the wrong way, but I want to be able to switch between x86 and x64 in the configuration dropdown, and have the referenced DLL be the right bitness.

Conditionally use 32/64 bit reference when building in Visual Studio

I created a solution in Visual C# 2010 Express that contains two projects: one is the client, the other is the server. I would like to debug both at the same time, but I can only seem to run one of the projects during debugging.

Is there a way to run both at once?

Running two projects at once in Visual Studio

Every now and then when I build my solution here (with 7 projects in it) I get the dreaded &#39;Command copy exited with code 4&#39; error, in Visual Studio 2010 Premium ed.

This is because of the post-build event not being able to go through.

Here&#39;s what solves the problem, temporarily

- Sometimes: A restart of Visual Studio and I&#39;m able to build the solution
- Sometimes:  Both a restart of Visual Studio and my file manager of choice (Q-Dir 4.37) solves it.

Here&#39;s what the post-build event looks like:

    xcopy &quot;$(SolutionDir)Solution Items\References\*.dll&quot; &quot;$(TargetDir)&quot; /Y

When you get the command copy exited with code [insert value] error, it&#39;s normally because of the following:

- read / write permissions
- missing files
- wrong directories

However - obviously at times when I build the solution, there&#39;s no problem.

FYI, I uninstalled ReSharper 5.1.1 two weeks ago and Visual Studio&#39;s been giving me some errors since then (among them not being able to debug). I re-installed Visual Studio and it&#39;s working better since then, but still get this problem. Could it have to do with some ReSharper stuff being somewhere?

Have you had the same problem and solved it? Or do you have any possible solution to it?

Command copy exited with code 4 when building - Visual Studio restart solves it

I have seen some people creating properties in C# really fast, but how did they do it?

What shortcuts are available in Visual Studio (currently using Visual&amp;nbsp;Studio&amp;nbsp;2010) to create properties?

I am using C#.

For example,

    public string myString {get;set;}


Shortcut to create properties in Visual Studio?

When I got something like this

    ERROR/AndroidRuntime(18677): Caused by: java.lang.NullPointerException
    ERROR/AndroidRuntime(18677):     at com.companyname.a.a.a(Unknown Source)

How can I know where the problem is and debug this issue?
I only got the mapping output from ProGuard and don&#39;t know the line number.
Thanks.


How to debug with obfuscated (with ProGuard) applications on Android?

Something is happening with one of my class&#39;s instance variables. I want to make the variable a property, and whenever it is accessed I want to print out the stack trace of all the code leading up to that point, so I can see where it&#39;s being messed with. How do I print out the stack trace when no exception has been raised? I know if there is an exception I can do something like `traceback.format_tb(sys.exc_info()[2])`.

Also what might be useful is to print only the last 3-4 levels, since the first few are probably not going to be that interesting.

print python stack trace without exception being raised

I would like to open chrome debugger in a separate window. Is this possible? How?
Internet Explorer opens the debugger in separate window when i press F12 key.

is it possible to open chrome debugger in separate window? How?

I copied the following Ruby code from the Internet and made a few changes but it doesn&#39;t work.

What can I do to debug the program by myself?

How to debug Ruby scripts

Sometimes when I run my application it gives me an error that looks like:

    Exception in thread &quot;main&quot; java.lang.NullPointerException
            at com.example.myproject.Book.getTitle(Book.java:16)
            at com.example.myproject.Author.getBookTitles(Author.java:25)
            at com.example.myproject.Bootstrap.main(Bootstrap.java:14)

People have referred to this as a &quot;stack trace&quot;. **What is a stack trace?** What can it tell me about the error that&#39;s happening in my program?

&lt;hr/&gt;

*About this question - quite often I see a question come through where a novice programmer is &quot;getting an error&quot;, and they simply paste their stack trace and some random block of code without understanding what the stack trace is or how they can use it. This question is intended as a reference for novice programmers who might need help understanding the value of a stack trace.*

What is a stack trace, and how can I use it to debug my application errors?

Well, this one seems quite simple, and it is. All you have to do to download a file to your server is:

    file_put_contents(&quot;Tmpfile.zip&quot;, file_get_contents(&quot;http://someurl/file.zip&quot;));

Only there is one problem. What if you have a large file, like 100mb. Then, you will run out of memory, and not be able to download the file.

What I want is a way to write the file to the disk as I am downloading it. That way, I can download bigger files, without running into memory problems.

Download File to server from URL

I have a Struts2 action in the server side for file downloading.

    &lt;action name=&quot;download&quot; class=&quot;com.xxx.DownAction&quot;&gt;
    	&lt;result name=&quot;success&quot; type=&quot;stream&quot;&gt;
      		&lt;param name=&quot;contentType&quot;&gt;text/plain&lt;/param&gt;
      		&lt;param name=&quot;inputName&quot;&gt;imageStream&lt;/param&gt;
      		&lt;param name=&quot;contentDisposition&quot;&gt;attachment;filename={fileName}&lt;/param&gt;
      		&lt;param name=&quot;bufferSize&quot;&gt;1024&lt;/param&gt;
    	&lt;/result&gt;
    &lt;/action&gt;

However when I call the action using the jQuery:

    $.post(
      &quot;/download.action&quot;,{
        para1:value1,
        para2:value2
        ....
      },function(data){
          console.info(data);
       }
    );

in Firebug I see the data is retrieved with the **Binary stream**. I wonder how to open the **file downloading window** with which the user can save the file locally?

Download a file by jQuery.Ajax

What are some tips on downloading a single file from a GitHub repo?

I don&#39;t want the URL for displaying the raw file; in the case of binaries, there&#39;s nothing.

http://support.github.com/discussions/feature-requests/41-download-single-file

Is it even possible to use GitHub as a &quot;download server&quot;?

If we decide to switch to Google Code, is the mentioned functionality presented there?

Or is there any free-of-charge hosting and VCS for open-source projects?


  [1]: https://en.wikipedia.org/wiki/Revision_control


Download single files from GitHub

I am trying to download a file from a website (ex. http://www.example.com/package.zip) using a Windows batch file.  I am getting an error code when I write the function below:

    xcopy /E /Y &quot;http://www.example.com/package.zip&quot;

The batch file doesn&#39;t seem to like the &quot;/&quot; after the http.  Are there any ways to escape those characters so it doesn&#39;t assume they are function parameters?

Windows batch file file download from a URL

I have a thread downloading data and I want to wait until the download is finished before I load the data.  Is there a standard way of doing this?

More Info:

I have a Download class that gets data from a URL (Serialized POJOs).  Download is Runnable and Observable.  It keeps track of the bytes downloaded and download size.  I have a progress bar that displays the progress to the User.   The GUI observes Download to update the progress bar.

When the POJO is downloaded I want to get it and move to the next step.  Each step has to wait for the previous to finish.  The problem is I cant think of a way to pause my application to wait for the download thread.  Once the download is finished I want to call `download.getObject()` which will return the data as an object.  I can then cast it and get on with the next download.

I have a helper class that manages the URLs for download and makes all of the calls to Download.  This call will call getObject and do the casting.  The Gui calls `helper.getUser()`. helper starts the thread running and I want it to &#39;know&#39; when it is finished so it can return the casted object. 

Any suggestions/examples? I am in the beginning stages of this design so I am willing to change it.

**Update:**

I followed [http://download.oracle.com/javase/6/docs/api/javax/swing/SwingWorker.html#get][1] and used modal to block until the thread finished.  The code was very messy and I don&#39;t like this approach.  I will keep trying to find a &#39;clean&#39; way to handle the workflow of the download processes.


  [1]: http://download.oracle.com/javase/6/docs/api/javax/swing/SwingWorker.html#get()

Content Type	Original Author	Original Content on Stackoverflow
Question	lance	View Question on Stackoverflow
Solution 1 - Visual Studio	AareP	View Answer on Stackoverflow
Solution 2 - Visual Studio	JaredPar	View Answer on Stackoverflow
Solution 3 - Visual Studio	Merav Kochavi	View Answer on Stackoverflow

Disable VS' "downloading public symbols"

Visual Studio Problem Overview

Visual Studio Solutions

Solution 1 - Visual Studio

Solution 2 - Visual Studio

Solution 3 - Visual Studio

Cmake doesn't find Boost

overlay opaque div over youtube iframe

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