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• Protect flash video from download/right protect

  - by Smyles

  Is it possible to protect flv files from download? I'd like to protect my files from download but I don't have the money for a streaming server which I think provides some sort of protection. The files are streamed via PHP and are located in an upload folder on my server. I've used PHP to ensure that only subscribers can view the video but I basically want to go a step further and prevent subscribers from, upon login, downloading my videos with downloaders such as Sothink Flv Downloader for Firefox.

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• What are possible designs for the DCI architecture?

  - by Gabriel Šcerbák

  What are possibles designs for implementation of the DCI (data, contexts, interactions) architecture in different OOP languages? I thought of Policy based design (Andrei Alexandrescu) for C++, DI and AOP for Java. However, I also thought about using State design pattern for representing roles and some sort of Template method for the interactions... What are the other possibilities?

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• about the usage of mudolus operator

  - by matin1234

  Hi this a part of code for Quick Sort algorithm but realy I do not know that why it uses rand() %n please help me thanks Swap(V,0,rand() %n) // move pivot elem to V[0]

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• Reset View in Visual Studio 2008?

  - by Donut

  For some reason, the layout and sizes of various panels in my copy of Visual Studio 2008 has gone all wonky -- for example, the Error and Output windows appear in the same tab group as my code, and their position doesn't persist if I attempt to manually move them where I want them to go. Is there some sort of way to reset all panels to their default state?

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• What is HTML5 and are there any benefits to it over Flash?

  - by armando-blume

  I'm not necessarily for Apple, but I am sort of against the need for 3rd party vendors, if a browser can accomplish the same task, efficiently. What are the advantages of HTML5 over HTML4, will there be a new XHTML, and will HTML5 have any interactive features that may replace Flash?

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• who wrote 250k unit tests for webkit?

  - by amwinter

  assuming a yield of 3 per hour, that's 83000 hours. 8 hours a day makes 10,500 days, divide by thirty to get 342 mythical man months. I call them mythical because writing 125 tests per person per week is unreal. can any wise soul out there on SO shed some light on what sort of mythical men write unreal quantities of tests for large software projects? thank you.

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• How to uniquely identify a azure solution?

  - by Hasan Khan

  Is there any way to detect an azure solution uniquely? I want to develop a library that is licensed per solution. The only way to enforce this without having a licensing server is to have a unique identity of the solution. Is any GUID of such sort available? Something like RoleEnvironment.DeploymentID. When does DeploymentID change?

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• Getting $_POST variable from table

  - by Sakamoto Kazuma

  I'm trying to build a sort of resource allocation form. I'd like to be able to print a table from a database, and then allow users to click on each cell that they would like to reserve. Also, being able to drag and select multiple cells. Then send all of this via $_POST to another php script. Problem is, I have no idea where to start. Any suggestions?

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• How can I save data from a Windows Form to an XML file?

  - by Sergio Tapia

  I pretty sure I have to create some sort of mold of what the XML file has to look like first, right? Any help will be appreciated.

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• Drupal: how to *always* show a specific node on top of my View ?

  - by Patrick

  hi, I'm using Views in Drupal. I would like to show a specific node always on top of my View regardless of other sort criterias. thanks

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• show data from database in table format inside form

  - by klox

  i have an input form which connected to database... after that i want to make a form to show all data which have been input to database..and this data will show in table and also i can sort the data by name or by date... please help me...

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• How do I accurately handle a batch separator for SQL from C#

  - by Sam Saffron

  For Data Explorer I would like to add support for a Batch separator. So for example if users type in: select 'GO' go select 1 as go Go select 100 I would like to return the three result sets. Its clear that I need some sort of parser here, my hope is that this is a solved problem and I can just plug it in. (writing a full T-SQL parser is not something I would like to do) What component / demo code could achieve splitting this batch into its 3 parts?

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• How to set a sorting mode in Open Dialog

  - by Serg

  A user can manually sort files in a standard Windows Open Dialog (in "Details" view mode) by Name, Date or Size by clicking on the corresponding column header. How to set a sorting mode in Open Dialog (TOpenDialog class in Delphi) programmatically in application so that the dialog opens with a preferred sorting?

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• Navigation graphics overlayed over video

  - by Hrishikesh Choudhari

  Hey, Imagine I have a video playing.. Can I have some sort of motion graphics being played 'over' that video.. Like say the moving graphics is on an upper layer than the video, which would be the lower layer.. I am comfortable in a C++ and Python, so a solution that uses these two will be highly appreciated.. Thank you in advance, Rishi..

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• How is "Make Object ID" implemented in the .NET debugger?

  - by Omer Raviv

  Hi, I would like know how this feature is implemented in VS - I understand it holds some sort of weak-reference to the object in the debugged-application's memory, but how exactly is it accomplished? I know simply tracking the address (as in native code) wouldn't work, because the GC might move the object about, invalidating the address. Thanks.

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• Best Practice: User generated HTML cleaning

  - by Martin

  I'm coding a WYSIWYG editor width designMode="on" on a iframe. The editor works fine and i store the code as is in the database. Before outputing the html i need to "clean" with php on the server-side to avoid cross-site-scripting and other scary things. Is there some sort of best practice on how to do this? What tags can be dangerous? UPDATE: Typo fixed, it's What You See Is What You Get. Nothing new :)

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• Windows Update Notification

  - by Sevki

  Is there a way to make a notification sort of thing appear on a website indicating that there are windows updates waiting to be installed. So to indicate the users that the server will go under maintenance at the time when windows is scheduled updates.

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• how to use JComboBox using Enum in Dialog Box

  - by Edan

  Hi, I define enums: enum itemType {First, Second, Third}; public class Item { private itemType enmItemType; ... } How do I use it inside Dialog box using JComboBox? Means, inside the dialog box, the user will have combo box with (First, Second, Third). Also, is it better to use some sort of ID to each numerator? (Integer) thanks.

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• Django multiple many to many fields?

  - by Tom

  Hello everybody I am building a news app for my website. I want to use a sort of tag system. Each news article can have different and multiple tags. All tags are saved in a tag model, and i want to connect the tags to the newsarticle. Now is this possible with: tags = models.ForeignKey( TagsModel ) for one tag, but how i can do this with multiple of them? Thank you!

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• SQL Query with computed column

  - by plotnick

  help me please with a query. Assume that we have a table with columns: Transaction StartTime EndTime Now, I need a query with computed column of (value = EndTime-Startime). Actually I need to group Users(Transaction has a FK for Users) and sort them by average time spent for transaction.

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• convert clean url to normal url by mod_rewrite php

  - by Testadmin

  Hai I have worked with clean URL in php. Now I want to convert a clean URL to normal php URL Like http://localhost/url/user/2/a to http://localhost/url/user.php?id=2&sort=a Can any one give me the way to do this?

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• Natural Language Processing in Ruby

  - by Joey Robert

  I'm looking to do some sentence analysis (mostly for twitter apps) and infer some general characteristics. Are there any good natural language processing libraries for this sort of thing in Ruby? Similar to http://stackoverflow.com/questions/870460/java-is-there-a-good-natural-language-processing-library but for Ruby. I'd prefer something very general, but any leads are appreciated!

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• Simpler reachability ApI?

  - by Moshe

  I've downloaded the Reachability API and I'd like to know if there is a simpler version anywhere, or if someone can point out the bare-bones essential part of it, so that I don't need to add tons of files to my project. I don't need the whole API, I just need to check for any sort of connectivity, a particular host will be assumed available after that.

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• Preventing Windows from using Alt+Shift key combination to switch locale

  - by Jen Terkel

  Our program requires the user to hold the Alt+Shift keys together in order to carry out some operations. The problem is that Windows uses this combination to switch locale on some setups. Anyone got any ideas as to how we can "override" this behaviour of Windows whilst our program is running? Can we do some sort of message intervention?

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• DataGridview repaints very slowly

  - by Emad Suria

  I'm using datagridview in windows application developed in C# VS2005 .net 2.0. Datagridview is provided a list of business objects. It take annoying delay of 2-3 seconds before starting displaying the rows in datagridview in falling-curtain fashion. When I switch back to my application from any other window it start repaint process in the same falling-curtain fashion. This is quite annoying. Plz someone help me sort this out!

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