Fluent NHibernate - unit-testing a one-to-many *inverse* mapping -

I do not understand how Fluent NHibernate PersistenceSpecification & lt; To use T & gt (or if this is possible);

One-to-many mapping

method to check a inversion (...) method . Trying to:

Using a fluent Neighbnernet on the example of a vanilla blog / post, I have blogs from one to several blogs & lt; -> Post Mapping is defined. I want one restriction that a post should always be consistent with the blog, from exactly the same time it is added to the database. (Basically, the blog id column in the postal table is not zero).

For this reason, I defined mapping as:

  Public class blogmap: classplapse  

In the blog class, there is a AddPosts (IELIT & Lt; Post & gt; Position) method that takes care of both sides of the mapping, so when the post Insert instances

So far, it's great.

While using the problem

  new compulsion exclusivity & lt; Blog & gt; (GetSession (), eq). Checklist (C => c.Posts, new [] {new post} {name = "post1"}, new post {name = "post2"}}). Verify mailing (); In the mapping unit-test, I get this exception:  
 "System. Exception: Actual calculation is not equal to expected count"  
 ... which is expected, Since the blog id values ​​of the posts are not set anywhere, I am thinking that in some way I can get behind the scenes by  blog  for example  strongly clarity  Checking I can call the AddBlogs (...) method manually Is. 
 
 If I delete . The mapping () and (to remove the obstacles to tap the databases for blog ID column) exams are passed. 
 
 Any thoughts? 

I know that it has already been sorted on the mailing list but we are also on stack overflow Can answer.

Intolerance is a checklist method in the display class. Here's an example used:

  _spec.CheckList (x => x.EnumerableOfKittens, kittens, (cat , Kitten) => cat.AddKitten (Kitten));  

This method was only recently added if you have not received it, so get the latest FNH trunk.

c# - int array to string -

In C #, I have an array of ints that contain only digits, I want to convert this array to a string .

Array's example:

  int [] arr = {0,1,2,3,0,1};  

How can I convert it to formatted string: "012301"?

at.net 3.5 Usage:

  string .join (" ", New list & lt; int & gt; (array). ConvertAll (i = & gt; i.ToString ()) toArray ()).  

Use of at.net 4.0 or above: (see Jane Rimunda's answer)

  string result = string .join ("", Array);  

asp.net - How to verify 301 redirect -

After adding a redirect to the IIS, except for setting something like a fieldal on my server, there is a log or something else

Telephone type 80 on your server type as follows:

  Get /your.url http / 1.1 Host: your.hostname.here  

Follow it with two empty rows, and you should see the response in your telnet window if the first of the feedback header Something looks like row HTTP / 1.x 301 , then its functions.

Edit: Of course, no one really should use Telnet now when we have the tools available.

android - How can I launch an activity in another apk? -

Hi,

I have 2 projects (each has its own APK) Would you please tell me Can I launch what activity which I have made in the second APK? I have this activity that I want to launch from any other project: // What should I do here so that I can launch it in a different project?

You must apply an intent interface ie Your activities have been answered in the specific intents specified by intent-filters in your manifest. Take a look at this page:

objective c - Get the current first responder without using a private API -

I submitted my app to a small one week ago and today I got a lousy rejection email that tells me that my The app can not be accepted because I am using a non-public API; Specifically, it says,

The non-public API that is included in your application is the first prepaid.

Now, the abusive API call is actually a solution I found here:

  UIWindow * keyWindow = [[UIApplication shared application] keyWindow ]; UIView * firstResponder = [keyWindow Display Selector: @Selector (First Responder)];  

How do I get the current first responder on screen? I'm looking for a way out of my app that will not reject my app.

In my application, I often want to first reply that if the user moves on the background, For I wrote a category on UIView, which I call on UI window.

is based on the following and should be responded first.

  @implementation UIView (FindFirstResponder) - (ID) Find FirstResponder {if (self.isFirstResponder) {Return Self; } (For self.subviews in UIView * subView) {ID responder = [subView findFirstResponder]; If (Respondents) Respondents of Return; } Return zero; } @end  

iOS 7 +

  - (ID) FindFirstSponder {if (Selffisher Repotter) {Return Self; } (For UIView * subView in self.view.subviews) {if ([subView isFirstResponder]) {return subView; }} Return zero; }  

.net - Converting Linq to XML query from C# to VB.Net. Can you spot my error? -

I am converting Linq queries from C # to VB.Net below. Can you see my error? The query contains 3 XML datasets, thanks in advance!

C # - It does a great job.

list & lt; Curriculum & gt; Course = Course course (in the CourseXML.Descendants (from the "Line") (string) course.Attribute courseCategoryXML.Descendants ("table") coursecategory ("code") is equal to (string) coursecategory Element (string) coursecategory.Element ("GRP") is equivalent to joining the CategoryXML.Descendants ("Table") category (string) category.Element ("GRP") where (string) coursecategory .Element ("RECTYPE") == Select "C" New Course (Category Code = Category Element ("GRP"). Value, Code = Curriculum Rum. Attribute ("code"). Value}) ToList & lt; curriculum & gt; ();

VB - I can not find any results from this, so I doubt that I am cutting incorrectly or incorrectly connected.

  Blank result = (Course from CourseXML.Descendants (ns + "line") _ coursecategory Join CourseCategoryXML.Descendants ("Table CTYPE is equal to CTYPE (course.Attribute ("code"), string in CTYPE (coursecategory.Element ("data"), string) _ Category CategoryXML.Descendants ("table") CTYPE (coursecategory.Element () "Gia P "on the string) is equal to CTYPE (category.Element (" GRP "), string) _ Where CTYPE (coursecategory.Element (" RECTYPE ", string) =" C "_ _ {_. Select a new course with CategoryCode = category.Element ("GRP"). Value, _Code = course.Attribute ("code") Value_}). ToList ()  

I used the following site to convert:

Course in the form of a short course list (course of course) = (Course in the course from XML.Descendants (NS & amp; "Line") _ Join the course category in the category. XML.Descendants (" Table ") DirectCast (course.Attribute (" code "), string) = DirectCast (coursecategory.Element (" data "), string) join category_x class.xml.Descendants (" table ") DirectCast (coursecategory.Element ( "GRP"), st Ing) = DirectCast (CategorykElement ( "GRP"), String) _ Where DirectCast (CoursecategorykElement ( "RECTYPE"), string) = "C" select _ new (of course)). ToList (course) ()

The main difference is the final selection.

uiviewcontroller - Where to place drawRect? -

I'm just starting to learn the drawing process for the iPhone, but something confuses me if I have a new view-based Start the application, and set up a new view class, then with the application that came with the scene, after that draw, put it in that new visual category, starts to work

but why I just saw your drawing routine in the scene configuration directly Can not install because I have tried it, and drawRect just do not get when I use setNeedsDisplay.

Thanks in advance for any help.

John Donor

c# - Browser.AttachTo method in WatiN to support all browser's child window? -

How to obtain the latest trunk modification of WatiN.Core.dll to support the "Browser.AttachTo" method? Or is there any other way of supporting the "Attachto" method (similar to ATT to IT) for Firefox?

I have just released WatiN 2.0 RC 1, which includes this functionality.

core data - What is the proper usage of NSManagedObjectContexts when editing/creating new objects (iPhone)? -

I am trying to find out the proper way to use NSManagedObjectContexts when you are viewing NSManagedObjects, editing Are and are making. I think the documentation and examples have explained to them how to use them in the most basic cases, but I'm not sure what is in a slightly more complicated setup than in the right way.

Setup:

• 3 main screen: A list of objects, edit the object screen, and a new object screen.
• List the background to add another thread objects.

Needs:

• The list screen uses an MOC and an NSFetchedResultsController to get all these items.
• Use MOCs to edit and save / delete new object screen objects and use NSFetchedResultsControllers for relationships.
• Downloaded objects need a MOC so that objects can be saved in core data. Main thread).

Question:

• How many MOCs are required?
• How should manipulate these MOCs?
Possible answer:

• A "View" MOC is never edited and this list Used in the screen. Use different MOCs for editing, new object screens and downloads when these MOCs save, then merge the changes back to "View" MOC. The "view" does not affect the MOC until such changes are saved. This is what I am doing; It does not seem that I am working smoothly because I hope to have a disconnect between editing and seeing and being able to check those things, who know that they can change. NSFetchedResultsController will have to wait for delegate methods so that they can complete every possible thing that may have changed, so it makes it even harder if I need to change some data in the list list.

• There is an MOC for everything that I did for the first time, but it was not sure how to deal with editing and making. Now that I understand a bit more, I think I can edit the object or create an object and can cancel it on the rollback , I saw something that seemed like one Who had asked to create an undo group around the return when editing / creating and canceling, then I think that I can use a different MOC on the downloaded object as it Using It may end and edits in the main MOC.

• Anyway, do not know what is the proper way can you help me?

Disconnect the example for the first possible answer

1. Save an object (1) edit moc. Notified with mock by notification.
2. A new mock was created because I downloaded items in the background. Some items have been updated which are related to (1). Rescued. Merge with moc seen by notification.
3. Edit (1) in the editing moc. Rescued. Notified with mock by notification.
4. Problem: Because the edit moc never got a new mock change, when it saves it, it removes all the new mock changes it affects.
5. SOLUTION: I realize that I can merge editing changes in Mach or I can always use a new Mock to edit things. However, I am moving in small things like this and want to find a solution, so it leaves me to believe that this is not the best answer.

You must have at least one MOC per thread (they are not secure). You can do an MOC and other activity for the activity in the main thread list, for the downloader (in the background thread), and edit the new one.

When you say that a disconnected, can you be more specific? Are you using Notifications ( NSManagedObjectContextDidSaveNotification ), and when you receive that information, then mergeChangesFromContextDidSaveNotificationNotificationNotification are done, remember that the merge on the main code Changes should be made to change the communication notification . In your visual controller with NSFetchedResultsController , you are handling all the cases of NSFetchedResultsControllerDelegate

Eclipse CDT setup for remote build -

Is there a better way to set up Eclipse CDT for local editing and remote building?

I'm working on code on C ++ project using GNU in Linux, under the CVS on Linux server.

When I am in the laboratory, I use Eclipse CDT on the Linux-X64 PC. This project is built on a Linux-X86 PC. In the lab (including CVS servers) all computers have NFS mount.

When I am at home, I use Eclipse CDT on Windows 7 PC. Windows PC connects to Linux CVS server via SSH tunnel. To edit the source, I reset the C ++ project on my Windows Eclipse workspace under the Linux Eclipse workspace. I (I can also do a remote CVS checkout on Windows PC.) To build from home, I I use a custom build command

1. SSH in linux-x86 pc,
2. my Linux eclipse workspace from rsync my Windows Eclipse workspace,
3. From C ++ project and after that Specify the correct path to the file, the make Linux-x86 PC.

Every time I make changes to CVS without going through my experiment and going back and forth between the house, I use rsync when I transfer from laboratory to house, then I I compile the source of my Windows Eclipse workspace when I create it from home, sources are re-indexed back to the Linux Eclipse scopes.

Is there a better, less winning way to do this?

(I'm not interested in remote debugging.)

Netbeans of this Good support for I have tried to do it in eclipse, but Netbeans was built in support.

image processing - How to detect and correct broken lines or shapes in a bitmap? -

I want to find an algorithm that can find broken lines or shapes in a bitmap, consider a situation in which I have There is a bitmap with only two colors, back and white (the picture used in the painting books), there are some curves and rows that should be attached to each other, but due to some scanning errors, how do I credit the black bits sitting in black bits? Will? (After this work, I want to convert bitmap to vector file. I want to work with the potress algorithm).

If you have any ideas, please let me know.

Here is a simple algorithm to fix short intervals:

Most First, use a filter that makes any type of black pixel, its eight neighbors have black, this will increase your normal profile.

After this, use a thin filter that removes the additional settings but leaves alone the filled interval.

See this article for some filters and parameters:

solaris - How to add my application autostart in Solaris10 -

I created my application using Java. I also created RPM which works fine in the red gear. In that case I have to keep my application.desktop file to startup the application automatically in the startup directory.

Folder structure / etc / xdg / startup

But if this folder structure is not present in the solar system, then what do I do to automatically start my application in Solar-10? P>

Thank you Sunil Kumar Sahu

You have not specified this, but if you have a service , Which starts when the machine starts / restarts, then use the answer. Here's more information.

c# - Is an Event running in another thread? (.Net Compact Framework) -

I'm developing Windows Mobile 5.0 or higher .NET Compact Framework 2.0 SP2 and C # .

When I try to reach the width of control on a method which handles an event, then throws me the following exception:

Thank you!

MSMQ Adding a delay on Messages -

I have a Microsoft message queue that pops up with messages if there is a problem processing the message, then I I would like to try the message again, I do not want to try the message again. What is the way to add a delay to avoid the message becoming available in MSMQ for some time?

The second option is another row (a retrieval queue) and it is reading every 15 minutes in the queue, but I can not do this.

What are you looking for "poison message handling" (even if this message is not a mistake, But there is a temporary environmental problem).

There are a lot of articles on this here:

In short: You have to take them back in a retrain queue .

MySQL join question -

Can anyone tell me that if it is possible to add these two questions in one after joining yourself, and if yes , How to do it

Query 1:

  select pm.username as user, as file name, name, status, UC as ID Uc.content_id, value as moderation_status. The myweb.ugc_meta on parent_content_id um LEFT JOIN myweb.ugc_content UC uc.content_id = um.item_id where uc.user_id = pm.id pm Join left myweb.userbase_member uc.content_type = 'my.photo' and uc.promoted = '1' and moderation_status = '' boundary 10  

query 2:

  select um where um.item_id = value myweb.ugc_meta ' passed 4780c650137a3409901286 '- - (ITEM_ID query content_parent_id from 1)  

ugc_meta in ugc_content album for photos The name is included. Includes rows for ugc_content albums and photos > The photos representing rows have a parent_content_id , which for the original line is Content_id I do not have the option to change the table or DB structure.

At the moment I am running a new query (query2) for each result line from query 1 which is the optimal sub; -)

Thank you!

You should be able to use just add one without the Ugiaiamtia table

  select pm.username as user, id, value file name, name, status, UC as moderation_status as uc.content_id: in order to use a different alias your parents So like to get in the table to join Parent_content_id, the parent.`value` on myweb.ugc_meta Um left myweb.ugc_content uc uc.content_id = um.item_id left Join myweb.ugc_meta parent on uc.parent_content_id = parent.item_id left myweb.userbase_member pm on uc.user_id = pm.id uc.content_type = 'my.photo' and uc.promoted = '1' and moderation_status = boundary 10  

I'm looking for is a left as well as former 'pass' Where yoga can focus on the fact that parents can not always be in the child's table, if in this case there are always parents, then you can use the inner joiner. Which will increase your functionality further.

javascript - /regex/(string) considered harmful? -

In Javascript you can match regular expression with regx syntax.

However the syntax is not 'as far as I know, nobody knows why?

jquery / javascript setting width fails -

I had to face this problem: Based on numbers, I want to make a chart once it is interesting that it is very well Works on IE8 set on quirks mode, but fails everywhere I can not really say where this error is and I hope someone here can help me. I am using jQuery but have not worked either using getElementById () and element.style.width = Somevalue (i.e. jQuery): (

[edit: Full example Link deleted, pasty expired.]

Basically:

  and change on input = "Calculation Filt (1)" .... .. Function Count Field (FieldName) {value = $ ("# input_" + Area Name)) (); $ ("# Subtotal_" + AreaName) HTML (value); UpdateDigram ();} function updateDigram () {// is required to collect;) .val (); FancyMagic (); Value = 6 * value; , Maxwidth, maxval, etc ... // width = $ ("# animatebar_1") for 'normal' bar width.width (width) in the appropriate width; Var width = maxwidth * (value / max); // set on. ); // avg bar var avgtarget = $ ("# avgbar_1"); Var avgwidth = maxwidth * (average price / max); Avgtarget.width (avgwidth);}  

i tried all the FF, IE8 in different settings and operas and it just does not work. Zero IE8 quirks mode works immediately after the bar is set to width, interesting.

I'm pretty sure that this is just fooling me, but I would appreciate the help with this.

Thank you very early.

I think the problem may be using the span tag, you should use a div instead . Span tags ignore width.

jquery - JQGrid URL Sometimes including controller in call -

So in my ASP.NET MVC application, this code is in javascript function ...

  JQuery ("#SomeResultsGrid"). JqGrid ({url: 'SomeSearch.mvc / SomeSearchResultsGridEventHandler', ...  

This loads on my default page and is just OK (Fidler has been confirmed) Now, if I Go to that default page (via HFL.quial link), the URL that posts after loading, now some search. MVC / some search. MVC / some search resets look like grid aventhandler. How and how can I solve it? / P>

You are using a relative URI, so the URI will be considered relative to the current location. To create a perfect path, a / :

  jQuery ("# ​​SomeResultsGrid"). JqGrid ({url: '/ SomeSearch. Mvc / SomeSearchResultsGridEventHandler', ...  

The problem is, now it will not work in a virtual folder. We handle it with the JS routine that you know about the site root using the information in the site A. Masters.

c# - InvalidOperationException and Workflows in ASP.NET MVC -

मैं एक चल राज्य मशीन कार्यप्रवाह StateMachineWrokflowInstance का उपयोग कर ASP.NET MVC में क्वेरी करने के लिए कोशिश कर रहा हूँ।

यहां परिदृश्य है:

1. कार्यप्रवाह क्रम विन्यास: जोड़ा SqlWorkflowPersistenceService , ManualWorkflowSchedulerService , <कोड > ExternalDataExchangeService और पंजीकृत कस्टम ExternalDataExchange ExternalDataExchangeService के साथ सेवा;

2. निष्पादन अनुक्रम:

   < प्री> var उदाहरण = वर्कफ़्लोआरंटाईमैंड। क्रेतेवर्क्सफ्लो (प्रकार); instance.Start (); WorkflowRuntimeHandle.GetService & LT; ManualWorkflowSchedulerService & gt; () .RunWorkflow (instance.InstanceId); Var राज्य माचिन वर्कफ्लो इन्स्टेंस = नए स्टेटमैचिन वर्कफ्लो इन्स्टेंस (उदाहरण। वर्कफ्लोआरंटमैन, इंस्टॉलेशन। इंस्टेंसआईडी);

3. प्राप्त त्रुटि:

     System.InvalidOperationException: आईडी के साथ "[GUID]" राज्य हठ की दुकान में नहीं मिला कार्यप्रवाह?  

क्या मैं कर रहा हूँ गलत?

जाहिरा तौर पर इस अपवाद के कई कारण हो सकते हैं

मुझे अपराधी का पता लगाने का एक तरीका मिला मैं सभी कार्यप्रवाह क्रम घटनाओं के लिए संचालकों जोड़ा गया है और एक सूची में इतिहास के रूप में अनुक्रम संग्रहीत और सूची उसके बाद RunWorkflow कार्यप्रवाह समाप्त किया गया कहा जाता है से की खोज की।

वर्कफ़्लो टिमटाइटेड इवेंट पैरामीटर वर्कफ़्लो निर्धारित एवेंटअर्ज एक अपवाद संपत्ति के साथ आता है जिसमें आंतरिक अपवाद शामिल है जो समस्या का असली स्रोत दिखाता है ।

मैं यह आशा में यहां पोस्ट कर रहा हूं कि यह अनुभव उन लोगों के लिए फायदेमंद होगा जो पढ़ रहे हैं।

mysql/php - store html templates within the a database -

I am thinking of the best way to store HTML templates in a database where I can retrieve them and include changes Able to do

Obviously I can keep them as a PHP and then 'Evil' record .... but I heard that it was bad.

Is there any better way? Edit:

Edit:

Sorry I was not clear ... I tried to simplify it by saying HTML Template ... What I really meant was small embed- Qualified HTML element (looks YouTube) ... instead of a complete site ...

Also, I will advise you to store them in a database on a file system as a template and store and include them. In a much more convenient when you need I also recommend using some kind of sense. It's a very easy tool, that's it.

However, if you want to do it manually, then that is what I do.

First of all, I store the template in a file file system if you want to use a database, this can be done simply to know that a database is usually such that When used for the goods, more land becomes the reason. For example, in the case of a YouTube video:

Then I will just type the PHP variable to str_replace , as much as PHP does with the wires.

  & lt;? Php $ template_path = 'template / youtube_vid.tpl'; $ Template_data = file_get_contents ($ template_path); $ Old = array ('{$ width}', '{$ height}', '{$ path}'); $ New = array (425, 344, 'v / zuZB2O6orV0 and HL = en_US and FS = 1 & amp;';); Echo str_replace ($ old, $ new, $ template_data); ? & Gt;  

And that will happen.

You can of course & lt; Php $ width; ? & Gt; Like placeholders and just the include template, but it leaves you at the risk of injection attacks. This is a safe path.

visual studio - Is there a way to always have vs.net run as administrator? -

Every time I want to open a solution in vs.net, I have to click on the first vs. icon, as an administrator Run, and then open the solution in the file system and search.

ie I can not just click on the solution file and fire things as it will not open since it runs me as admin.

Is there any easy way? (Vs.net 2008)

Right click on the Visual Studio icon and select "Properties" Choose a "Compatibility "Tab, and that tab should have the checkbox option of" Run this program as Administrator ".

c# - Better way of refreshing DataGridView.DataSource -

At this time I have a DataGridView in my app, which I call on my Linq-to-SQL Fill in sections like ...

  /// & lt; Summary & gt; To update the /// datagrid, the delegation resolves the threading problem /// & lt; / Summary & gt; Private Zero updateInfo () {// Linq to datagridview; Display all var queries in dbh = n. Select n; ItemDataGridView.DataSource = query.ToList (); }  

So every time I add new information and I turn on this refresh, the focus of the table change is, which means that if I am in a line, then it will give me a And a. And one incident has been tied to the change of line, so there is reason to run this event, while the list is fresh.

I do not think Linq-to-SQL bounded DataGridView was there a TableAdapter was formed, and instead of changing the data in DB you This will only be inserted using the TableAdapter , which automatically DataGridView correctly.

So I am thinking that I should do something that I should do that smooth refresh

This does not look like a L2S problem I think it looks more like a problem with any grid you are using. It is understandable to supply your grid with all L2S data, that the current line of the grid will change after a refresh. Is it possible to disable the grid, what do you want the current row, and then enable the grid? I have done this in the past.

Randy

Any way to make nice antialiased round corners for images in python? -

Is there any way to create good rounded corners with python? Presently PIL and GD2 are used in my project. Both have a arc () method, which allows you to attract a square-circle, but there is no square-cycle antialiase, so the image looks crispy.

Is there a well-organized way to make antihilas / smooth round corners?

What I usually do is to use an image, for example, a mask, Such as:

border tag

  border = Image.open ('border.png') source = boundary. Convert ('RGB') img.paste (source, mask = border)  

The shape of the mask can be changed to fit the dimensions you want. Just make sure to use the image. ANTIALIAS method

For more information, I wrote some time ago (shameless plug)

If you want more control over the size and radius then you have to use arc or peal But I have made this spherical rectangle with PIL which looks quite smooth for me:

Here I used to attract it! / P>

You may want to check the fret: This Python And is written in the PIL and can apply to the corners of the goal more.

here The code used to implement round corners is a link:

It also looks quite easy for me.

iis - WCF Syndication Service not found in II6 -

I have a WCF syndication service that works properly when run locally on Windows Vista or Windows 7, but When it becomes a Windows 2003 server, it can not get a 404 (resource).

Non-race WCF services work fine on this machine, so I know that .NET 3.5 is properly registered in IIS.

Any suggestions?

I believe this issue has been raised several times before IIS searches for WCF 404 , Or checkout.

stored procedures - Asynchronous Storec Proc without waiting for completion -

I have a client application that erases the data in the raw table This client application creates an asynchronous call in a stored procedure Which actually parses in the raw data table. This processing is controlled by a stored procedure. It can take up to half an hour to run the stored procedure. We want the client to call the application to exclude the stored proc and stop running completely. As soon as we kill the client application, which calls the stored procedure, the stored procedure is executed.

What is the best way to get it? I do not want to run a job on the server I need client applications to trigger this processing. A database trigger (my first consideration) does not resolve this problem because it does not meet that insertion, unless the stored procedure that triggers the trigger call is complete.

Here is the Async method I am using LINQ. Can I modify it somehow? Or do I need a new design altogether?

  partial class metadatacontact {Representative Processcomple Seqal 2 Delegate (Int Frequency ID, Int. Cycle ID); Public Zero Process_CompleteCycle2Aynync (int? FrequencyID, int? CycleID) {Process_CompleteCycle2Delegate Full ProclamationGate = New ProcessCamilyCal 2 Delegate (this.Process_CompleteCycle2); IAsyncResult async = fullCycleDelegate.BeginInvoke (instance id, cycles, blank, blank); }  

Look for a reliable and consistent way of the transaction.

sql server - What gets disposed when SqlCommand.Dispose is called? -

itemprop = "text">

After implementing SqlCommand IDisposable, a SqlCommand object must always be settled. I personally wrap one of the experiment statements around me. However, I see a lot of code that resolves the SqlCommand object without any obvious problems.

I understand that the final providers will eventually call for garbage collection, but since in most cases (and never at all) other reasons why the code is not crashing due to running out of resources?

In our own code base we have a code that runs 24x7 without settling orders. I would like to clean it, but when it is not causing any problems, then it is difficult to justify it. I like the base class call (component) settlement method, and the garbage collection starts jumping. If the disposal of public sub-disposals (disposed in the form of settlement in the form of settlement), then settlement ', then in case of the same disks (s) in the lock of the lock (if I do not have software and nothing). So me Sight. There is no container, I do not have anything. again. Container Remove (m) and if if I If there is no avant, Dim Handler as EventHandler. Item (component.eventdispended), EventHandler) If there is a handler, then nothing handler. Invoch (m, event.rg.free) end if end of termination lock end if GC.SuppressFinalize (I) ending sub

I found it using.

VIM Modality interface implementation -

I am searching on Google and here is thought to apply any hints or tips and tricks such as instruments Interface command and insert mode) and possible [demo] command or keystrokes. Is there a library in it?

No, I do not think so. Define the way the app responds to the key key responses to the app.

The intermediary is how your app responds to keystrokes, it is not a magic ingredient that can be bolted. Just give feedback on your app's keystrokes, and if you want some keystrokes to switch between input and editing mode (or whatever), then define that functionality in your application, attach it to the key and optionally Update your app to a status line or something indicates which mode is currently up to.

xml - Xquery: nested ifs -

Basically I have several views which can be empty, if they are empty then I do not want to output it to parent node. If all the sequences are empty then I should have a node. Basically I have a code, which does not work:

  $ a: = // Let's run $ b: = //b Return & lt; Root & gt; {If (exists ($ a) or exists ($ b)) then & lt; Div id = "container" & gt; {If (exists ($ a)) then & lt; H2 & gt; Like & lt; / H2 & gt; & Lt; Div & gt; {$ A for loop for sequence ...} & lt; / Div & gt; Else ()} {If (present ($ B)) then & lt; H2 & gt; BS & lt; / H2 & gt; & Lt; Div & gt; {$ B for loop sequence ...} & lt; / Div & gt; Else ()} & lt; / Div & gt; Else ()} & lt; / Root & gt;  

c# - WPF - Updating DependencyProperty Metadata -

What is the technical reason for being able to update a dependency property's metadata?

If you try to do something like this below, it will produce an exception:

Attribute metadata not be changed after attributes are associated with property can.

  MIPROPROT Default metatata Property-Chengalated Callback = New Property Changeback Callback (MyMethod);  

There are many advantages of unchanging objects, one of which is thread-protection.

Besides, metadata is present on a per-type basis; The Property-Changed Callback setting will clear all other callbacks directly in legacy order.

Informix with NHibernate -

I'm trying to work with Infobilch to work with NHibernate on Windows 7. I have a connection string, which now works well with information, this is,

database = db; Server = server: port; UID = Username; Password = password; Pooling = false

I am IBM Data. Version 9.0.0.2, using the Infomakers .NET Provider.

We have many different applications that work well with this provider with the informative servers we are running.

My Nibbuttonation is connecting to the application interface server now, but the problem is the form of SQL that is producing it.

If my nihbernate code looks like this, then using

  (eSation Session = OpenSession ()) {return session. Cretecitreria & lt; DBTable & gt; (). Add (restrictions. A ("field value" is true)). List & lt; DBTable & gt; (); }  

I'm new to Informix, but if I'm not mistaken then the correct SQL will be

Select * from DBTable where fieldValue = 'T' < / P>

But instead of producing SQL,

select from DBTable * where fieldValue = True

I'm not working as well in this example in the nineteennet file Tried to add

  & lt; Property name = "query.substitutions" & gt; True = T, False = F & lt; / Property & gt; & Lt; Property Name = "query.substitutions" & gt; TrueT ', false' F '& lt; / Property & gt; & Lt; Property Name = "query.substitutions" & gt; True = 'T', false = 'F' & lt; / Property & gt; & Lt; Property Name = "query.substitutions" & gt; TrueT, false F & lt; / Property & gt;  

But it does not seem to work just because I can not find a consistent documentation about how to use the query, and depending on which database type you are using Looks different.

What kind of NHibernate are you using?

What is the property type of the fieldwalls?

Boolean restrictions are working properly, I am using inputs and queries with Nfernet These relevant configuration values ​​are:

concurrency - C# how to protect the field of an atomic class? -

I am trying to create a nuclear reference class in C # and I want to preserve field context, but I Also return the value to the received method:

  class atomic reference (private object_value; public atomic reference) {_value = new object ();} public atomic reference (object value) { Optimistic Set (Price);} Public Object Comparison and Set (Object Newwell {Return Interlock. Exchange (Ref _ value, New Vale)}} Public Zero OptimisticSet {object} while {_value == Interlocked.CompareExchange (reference_value, _value, newValue))}} public object () Receive () field reference consultant not leak object constVal = _value; return concert;}}  

This is a ruthless path around the problem ... I just read the fields Can not, because I should be able to set it My what better solution?

updated: Thanks for the quick responses! It was correctly told that if I only return the _value then the context will be safe. I also want to change the view. If I allow changes outside of the nuclear context, then it defeats the whole purpose of creating this class ... is there a way to do this?

Even if you try, C # (without insecure code) or Java It is not possible to reverse the reference of a field in (I do not mean the context of an object)

You can just type return_value; Your call-making fields will not be able to write.

/ div>

c# - Managed C++: Strings in List is not passed back to caller -

मेरे पास एक सी # नेट कंसोल अनुप्रयोग है जो सी ++ नेट वर्ग पुस्तकालय को कॉल करता है। हालांकि, जब निम्नलिखित आवेदन निष्पादित होता है, तो सूची रिक्त हो जाती है !!!

अगर मैं इसके बाद की टिप्पणी में बताई गई रेखा को निकालता हूं, तो कोड काम करता है। मुझे इसके लिए कारण समझ में नहीं आ रहा है।

अगर मैं सी ++ क्लास पुस्तकालय में सूची के लिए मेमोरी को पुनः आवंटित करना चाहता हूं तो मैं नीचे करने की कोशिश क्यों कर रहा हूं, यह करने के बारे में सही तरीका क्या है ?

सी # 2005 कंसोल एप्लीकेशन

  क्लास कॉलर {स्टैटिक व्हाइड मेन (स्ट्रिंग [] एआरजीज़) {कैली कैली = न्यू कैली () ; सूची के & lt; स्ट्रिंग & gt; S = नई सूची & lt; स्ट्रिंग & gt; (); callee.DoSomething (रों); Console.WriteLine (s.Count); // प्रिंट्स 0}}  

सी ++ 2005 कक्षा पुस्तकालय

  सार्वजनिक रेफ़ क्लास Callee {सार्वजनिक: शून्य DoSomething (सूची & lt; स्ट्रिंग ^ & gt; ^ सूची); }; शून्य Callee :: DoSomething (सूची & lt; स्ट्रिंग ^ & gt; ^ सूची) {list = gcnew सूची & lt; स्ट्रिंग ^ & gt; (); // इस रेखा को निकालें और यह सूची काम करती है- & gt; जोड़ें (जीसीएनव स्ट्रिंग ("टेस्ट स्ट्रिंग 1")); सूची- & gt; जोड़ें (जीसीएनव स्ट्रिंग ("टेस्ट स्ट्रिंग 2")); आप इसे C ++ / CLI (सी # कोड के अनुसार) के समतुल्य चाहते हैं  

  क्लास कॉलर {स्टैटिक व्हाइड मेन (स्ट्रिंग [] एआरजी) {कैली कैली = नया कैली (); सूची के & lt; स्ट्रिंग & gt; S = नई सूची & lt; स्ट्रिंग & gt; (); Callee.Do कुछ (रेफरी एस); Console.WriteLine (s.Count); // प्रिंट आउट 0}} सार्वजनिक वर्ग Callee {void DoSomething (संदर्भ सूची & lt; स्ट्रिंग & gt; सूची) {सूची = नई सूची & lt; स्ट्रिंग & gt; (); सूची। जोड़ें ("टेस्ट स्ट्रिंग 1"); सूची। जोड़ें ("टेस्ट स्ट्रिंग 2"); }}  

ध्यान दें कि 'सूची' को संदर्भ से पारित किया गया है, इसलिए जब आप एक नई ऑब्जेक्ट को आवंटित करते हैं तो फ़ंक्शन में पास किए जाने वाले मूल वैरिएबल को बदल जाएगा।

समतुल्य C ++ / CLI सिंटैक्स इस प्रकार है:

  सार्वजनिक रेफ़ क्लास Callee {सार्वजनिक: शून्य DoSomething (सूची & lt; स्ट्रिंग ^ & gt; ^% list); }; शून्य Callee :: DoSomething (सूची & lt; स्ट्रिंग ^ & gt; ^% सूची) {सूची = जीसीएनयू सूची & lt; स्ट्रिंग ^ & gt; (); सूची- & gt; जोड़ें (जीसीएनव स्ट्रिंग ("टेस्ट स्ट्रिंग 1")); सूची- & gt; जोड़ें (जीसीएनव स्ट्रिंग ("टेस्ट स्ट्रिंग 2")); }  

"%" को उस प्रकार के अलावा जोड़ने के लिए सूची को एक ट्रैकिंग संदर्भ के रूप में पारित किया जाएगा।

ट्रैकिंग संदर्भों के बारे में अधिक जानकारी

पर पाई जा सकती है

How do I use PHP namespaces with autoload? -

When I try to use autoload and namespaces, I get this error:

Fatal Error: 'class' on line 10 /usr/local/www/apache22/data/public/php5.3/test .php >

Does anyone tell me what I am doing?

This is my code:

Class1.php:

test.php:

  & lt ;? Php function __autoload ($ class) {$ class requires '.php'; } Use the person \ Barnes \ David; $ Square = new square 1 (); ? & Gt;  

Class 1 is not within the global scope.

See below for a working example:

  & lt ;? Php function __autoload ($ class) {$ parts = explode ('\\', $ class); End ($ parts) is required '.php'; } Use the person \ Barnes \ David as MyPerson; $ Square = new MyPerson \ Class1 ();  

Edit (2009-12-14):

To just clarify, use "as ..." My use of the example was simple.

The option was:

  $ class = new person \ barns \ David \ class 1 ();  

or

  Use Person \ Barnes \ David \ Class1; // ... $ class = new square 1 ();  

.net - Error in creating windows handle -

I have one. 2.0 Window app is created. This application forms the form control dynamically Now when I'm trying to run the application, it is throwing an exception "Error creating window handle". After this, the application is hanging and nothing happens. For the first time, the form is displayed properly. On a particular event, I am trying to reload the same form, while at the time I am getting this exception. Nobody knows how to get rid of this. Any help would be great enough :)

I hit a point like this recently.

There is a limit of just 10,000 handling procedures - if you are dynamically making a complex UI then you can easily reach.

To check that this is happening to you, use the Task Manager - go to the Process tab, turn on the columns for "User objects" and "GDI objects". Then, reproduce the problem.

In my case, the user object count was actually killing 10,000 and then "boom".

If this is happening to you, then to ensure that the old control is properly settled before making a new form, you may have to redesign to use less handle That is - this is what I had to do.

silverlight - cross-domain problem -

I am using a silver with wcf and it runs when I use the .web project , But when using the light silver project, the following exception is thrown:

There was an error while trying to request the URI. This could be due to a cross-domain path without an appropriate cross-domain policy, or for SOAP services, trying to access a service without a useless policy. You may need to contact the service owner to publish a cross-domain policy file, and to ensure that the HTTP header related to SOAP allows the sending of the Web service proxy without using the InternalVisibleToAttribute attribute This error can also be caused by using internal type. Please see the internal exception for more information.

I want to use the silver light project to debug my code

thanks in advance

To access network resources from Silverlight, the hosting domain must provide the client access policy file; This is designed in such a way as for security reasons. See here for details:

java - Modifying AMF response at runtime - How to? -

I have made a simple Flex application (using blazads) which uses the flex remoting to open the Java service and display the "person" details. Therefore, my person class looks something like this:

  class person {public full age; The name of the public string; As a Java developer, it is my understanding: When I run Front Flex app in my webpad, an RPC call is executed and Blaze's works hard to use properly, getting results as an object, Changing the object to AMF format (serialization) And, then the web / app server sends this response back to the app requesting HTTP. The Flex app now works to distill the object received in AMF format and somehow uses its use. 
 
 Here's my question: I would like to amend the feedback before reaching the Flex application by modifying the person's object's attributes. I have a filter to do this, however, I'm not sure how to delete the AMF stream, modify the object, serial the object back to the stream, or somehow recreate the stream 
 
 Is there any way to do this? Where should I start? 
 
 If the question was very confusing then this is a small version: How can I modify the AMF-X content type reaction stream before reaching the Flex app before using the Java feature? ? 
 

nhibernate - How can I use "Expression.Not" with text field? -

I "expression" with text field. How can i use

I need to select all the records, for example, this code return runtime error from NHQuestionCount, excluding "katest"

  NHQuestionCount [] Stats = NHQuestionCount.FindAll (order .asc ("NameFull"), expression. (Not an expression ("name root", "katext"));  

I can not comment on my rest code, but your use of the expression is OK .

expression blend - split video and keep it runing -

How can anyone hinders how to split the video (and it can be played in separeat parts) I mean by dividing here, for example, to divide it into 4 parts and each part can be run (payment)

to search for a point in the video -seff option with ffmpeg and then -vframes or -t A The specific number of frames or seconds used to extract respectively.

View

flex - How to get selected items Drag & drop component? -

  How can it get all the selected items selected from the code given below ContsList? & Lt; Mx: Datagrid id = "dg" dataProvider = "{cNumbersList}" allowmultiplashpn = "true" dropEnabled = "true" dragMoveEnabled = "true" & gt; & Lt; Mx: column & gt; & Lt; Mx: DataGrade column datafield = "ContactName" headline = "name" /> & Lt; Mx: Datagreat column datafield = "no contact" eaderText = "no contact" /> & Lt; / Mx: column & gt;  

  & lt; Mx: label text = "selected contact:" width = "122" color = "# C90855" height = "16" /> & Lt; Mx: DataGrade id = "selectedContsList" permissionMultiplashial = "true" draggable = "true" dragged = "true" & gt; & Lt; Mx: column & gt; & Lt; Mx: DataGrade column datafield = "ContactName" headline = "name" /> & Lt; Mx: DataGrade column datafield = "no contact" headtext = "no contact" /> & Lt; / Mx: column & gt; & Lt; / Mx: data grid & gt;  

What's wrong with the following?

  & lt; MX: DataGrade ID = "Selected content list" Detector = "{dg.selectedItems}" allowmultiplash = "true" draggable = "true" dragged = "true" & gt;  

Thinking that you are definitely asking ...

asp.net - Trouble switching to the beta ajaxcontroltoolkit -

I want to switch to the beta version to see if it fixes a problem, by which I download it Done and put two dll files in my bin folder I deleted the old reference of these files in Visual Studio and added them again.

When I run my program, I get an error:

Microsoft JScript Runtime Error: AjaxControlToolkit requires ASP.NET Ajax 4.0 script to ensure that the script is correct Version is referenced. If you are using ASP.NET ScriptManager, switch to AjaxScriptManager in System.Web.Ajax.dll, or use ToolkitScriptManager in AjaxControlToolkit.dll.

I can not understand how to fix this. I have a new system. Web. Ajax Dial has been added to Visual Studio, but I can not see any AjaxScript manager anywhere ...

Any ideas?

This error has been fixed for me adding the following to the aspx file:

javascript - Why does the whole page refresh when I use jQuery to increase or decrease the font size? -

I have an HTML page, where clicking on the font size to reduce the font size and the same button amplify me Button is needed.

I am using jQuery like this:

  $ ("p"). CSS ("font-size", "20")  

However, when I do this, the size of the font probably increases for 2 seconds and then appears back to normal. The page is fresh after clicking on that button ... why is it?

How we can update our website created in ASP.NET? -

I know that before we would like to modify and re-upload our site, we would rather databases instead of direct modification of the database Can you make any software to update?

I assume you want a tool that will apply changes from one environment to another? See what the case.

how can I control the opacity and z-order of the top level window in WPF? -

I would like to create a small WPF app window semi-transparent and at the top of other windows.

When I change the settings in the top-level window, it only affects the content, not the title bar or the boundary.

Is it possible with WPF ??

Thanks

Windowstyle and allows Transparency to have two properties that you have to change .

Your window sits at the top of all other windows, so you also want to set it to the right. To move the window, handle one mouse event from the limit on which you are added, then call the event handler.

c# - ASP.NET: UrlReferer has wrong value, interrogating in a static (webmethod) page called from jquery -

Can anyone help? I am trying to inquire with UrlReferer whcih which should contain Google.com but includes my current site. My web page is a standard HTML page and jquery calls are a static method such as

  [WebMethod] Public static zero ProcessTracking (string jsonString)  

In this method I do a standard lookup on request. Similar to the URLRFrror,

  string referrals domains = HTTPPointText Running request. URL Referrer.host;  

But it always includes my current domain, it was a little suspicious, so I created a standard asp.net page and did the same and without it 100 % Works. Issue ..

It seems that when my HTM page calls through my webmail (static) and inquires with UrlReferrer then always My current site comes back which is wrong.

Does anyone know how to work around?

I have session_start etc. in global.asax but no fixes.

Edit: How do I call a page from jquery in HTML

  $ Ajax ({type: "POST", Url: "MyService.aspx / ProcessTracking", data: jsonData, contentType: "application / json; charset = utf-8", data type: "json", async: true, success: Function (msg) {}, error: function (msg) {alert (error);}});  

This script is hosted on your page, right? In that case, the referrer will be your site.

If you want a referral for the page, then you have to give it as argument with your Ajax call; It will not be present in the HTTP header.

You can read the page referrer from the document.referrer property.

c# - How to wrap .Net data provider for entity framework -

I will try to explain this question again:

I started entering such a unit framework The way the query was intended and its results can be logged with the time of query execution. Has wrapped the provider to block the communication between the entity framework and the original provider. It also provides tracing facility which I intend to use.

What am I confused about this, the integrity of this cover is what he has written. Presently he has simply wrapped the connection, command, transaction, dataarder, and providerfactory. I'm not aware of all the ways that the unit communicates with the framework provider. I wanted to know all the ways with which the entity framework can use data providers. For example if the unit uses framework data adapter or dataset e.t.c.