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• Is there any events available for the reset option for input search ?

  - by bgy

  In HTML5 there is a new input type, 'search'. On most browser it's just remain to a simple 'text' input, but for webkit based browsers, it adds a little cross to reset the input. I'd like to be able to handle this, is there an event for that ?

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• Has the `message-passing/shared-state' dilemma (concurrency & distribution) taken form of a `Holywar

  - by Bubba88

  I'm not too well-informed about the state of the discussion about which model is better, so I would like to ask a pretty straight question: Does it look like two opposing views having really heatened dispute? E.g. like prototype/class based OOP or dynamic vs. static typing (though these are really not much fitting examples, I just do not know how to express my question more clearly)

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• How to get input text length and validate user in javascript

  - by Crazy boy

  I want to valid if user has entered username and password at the time of creating an account is safe or not based on its length(for my case five) on the right side of input field by showing that in different color i.e. for shorter in red, otherwise in green. How can I do that with javascript?

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• ASP.NET MVC: How to implement a wild card SSL for more than one static domain on a single IP?

  - by Dr. Zim

  A wild card SSL allows any domain prefix: *.mydomain.com accepts ssl.mydomain.com secure.mydomain.com anything.mydomain.com Given that MVC can route the request to the correct view based on the URL, is it as simple as loading the wildcard SSL cert on an IP, then use DNS to map the various names to the IP?

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• Flex 4: Component move event

  - by alexey

  I have a CustomTextInput component based on TextInput (Spark) component. The instance of this class is placed on a popup window (TitleWindow). How can I capture the popup move (dragging the title) event inside CustomTextInput implementation? MoveEvent.MOVE event of the CustomTextInput itself doesn't work. Of course, I can't access the parent popup window inside the component implementation, because it's a common component that can be used not only on the popup windows.

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• How to store values in database C# ?

  - by hello-all

  Hello all, I have a form that has text boxes, buttons on it for the user to sign up and sign in. I need to store the entered sign up credentials in any database(Oracle, Service based database, local database). Then when he tries to sign in, entered credentials should be compared with stored sign up values for authentication. This is done in visual studio, c#. Can anyone please give me hints or any references? Thank you

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• What is the recommended way to build MSI packages in VS 2010?

  - by Jonathan Allen

  Last year I heard that Installer Projects were going away and we should be switching to Windows Installer XML. Whatever happened with that? So you know where I'm coming from, support for TFS-based buil machines is very important to me. I know Installer Projects kinda-sorta work with TFS, but they have issues.

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• How to use the ListView_GetBkImage macro in C#

  - by MusiGenesis

  How can I use the ListView_GetBkImage macro: http://msdn.microsoft.com/en-us/library/bb761246(v=VS.85).aspx ... from a C#/WinForms application? I think this macro just wraps the SendMessage method, but I'm not sure. I couldn't find any C#-based samples on this. Basically I'm trying to get a LVBKIMAGE ( http://msdn.microsoft.com/en-us/library/bb774742(v=VS.85).aspx ) structure that references the Desktop's background bitmap.

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• Reactive Extensions for Java

  - by Timo Westkämper

  Is there any equivalent of Reactive Extensions (.NET) for Java? About Rx (Reactive Extensions) Rx is a library for composing asynchronous and event-based programs using observable collections. I am aware of rule engines such as Drools from JBOSS, but is there some other way that is closer to the Microsoft .NET approach?

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• if else within CTE ?

  - by stackoverflowuser

  I want to execute select statement within CTE based on a codition. something like below ;with CTE_AorB ( if(condition) select * from table_A else select * from table_B ), CTE_C as ( select * from CTE_AorB // processing is removed ) But i get error on this. Is it possible to have if else within CTEs? If not is there a work around Or a better approach. Thanks.

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• Does Lua support Unicode?

  - by TimK

  Based on the link below, I'm confused as to whether the Lua programming language supports Unicode. http://lua-users.org/wiki/LuaUnicode It appears it does but has limitations. I simply don't understand, are the limitation anything big/key or not a big deal?

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• Creating a shared HSQLDB database

  - by Robert Munteanu

  In-process HSQLDB database are not expected to be opened by others, even for file-based storage. The documentation hints that this is possible: Server Modes, Advanced Topics, but I've not yet found a URL for how to activate this behaviour. Did anyone do this so they can share how to?

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• Get previous object in selectors chain

  - by Idsa

  I have the following jQuery calls chain: $(someSelector).nextUntil(".specialClass").addClass(classBasedSomeSelectorObject) I need to addClass that's value is based on the object which was returned by someSelector. Is there any way to implement it?

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• R Package for Bayesian Belief Networks

  - by user187395

  Is anyone aware of an R package for Bayesian Belief Networks (BBN) that can handle latent (hidden) nodes? I am referring to process learning the structure and the parameters of the model. Based on the documentation, the "bnlearn" package does not provide for such capability. In addition, is anyone aware of R packages that allow for making inferences and sensitivity analysis for BBN? Thank you in advance.

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• Oracle: What does `(+)` do in a WHERE clause?

  - by Jonathan Lonowski

  Found the following in an Oracle-based application that we're migrating (generalized): SELECT Table1.Category1, Table1.Category2, count(*) as Total, count(Tab2.Stat) AS Stat FROM Table1, Table2 WHERE (Table1.PrimaryKey = Table2.ForeignKey(+)) GROUP BY Table1.Category1, Table1.Category2 What does (+) do in a WHERE clause? I've never seen it used like that before.

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• Download a file with Adobe AIR

  - by AlexH

  How do I download a file from the internet in a Flex based AIR application. I tried using a file with url set to the address, but I got a file does not exist error when I tried to save it. And it is really hard to google for help on this issue.

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• How to get and disect the query string appended into a url? PHP

  - by Stanley Ngumo

  Hi, I am trying to develop a PHP class which would enable me to get the query string appended into a url and process it according to the variables passed. How can this be done? Eg www.example.com?var1=a&var2=b&var3=c now I want to get '?var1=a&var2=b&var3=c' section and process it based on the variables. Thanks

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• QLineEdit: how to handle up and down arrows?

  - by Eye of Hell

  Hello. I have a console input in my Qt based application, it's a QLineEdit, all Ui is designed via QtDesigner. Is it any easy way way to handle up and down arrows in order to implement input history? The 'go to slot' only show returnProcessed signal, no way i can see to handle up and down arrows :(

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• capturing user IP address information for audit

  - by Samuel

  We have a requirement to log IP address information of all users who use a certain web application based on JEE 5. What would be an appropriate sql data type for storing IPv4 or IPv6 addressses in the following supported databases (h2, mysql, oracle). There is also a need to filter activity from certain IP addresses. Should I just treat the representation as a string field (say varchar(32) to hold ipv4, ipv6 addresses)

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• ASP.NET MVC Response file should not download

  - by Shawn Mclean

  I am generating a .cxml file on the server and pushing it to the browser based on certain queries. If I just link to a .cxml, it does what I expected and opens it in the respective application. How can I generate a file and push it to the browser just like if it was linked to a file without it asking me to download it? The link looks something like: http://localhost/MyController/GetFile?q=TheQueryStringParam Thanks.

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• regex breaks on \n

  - by Sourabh

  hi segmentText = <input from textarea>; testRgx = [/( \d+\.| [^\W\d_]\.|.)+?([!?.?](?= |$)|$)/g]; arrSegments = segmentText.match(testRgx); This expression fails if segmentText has \n or other white spaces in it.I want to add \n in to the list of chars that the above pattern use [!?.?] = [!?.?\n] so that the segment is separated based on the \n character

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• What is an efficient way to find a non-colliding rectangle nearest to a location

  - by hyn

  For a 2D game I am working on, I am using y axis sorting in a simple rectangle-based collision detection. This is working fine, and now I want to find the nearest empty rectangle at a given location with a given size, efficiently. How can I do this? Is there an algorithm? I could think of a simple brute force grid test (with each grid the size of the empty space we're looking for) but obviously this is slow and not even a complete test.

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• Node.js A Good authentication module ? or whats the proper way to authenticate users?

  - by Mohamed Ahmed

  I'm learning Node.js and looking forward to create a simple web application which will be based on Express and I was thinking of something like creating user groups and each group has its own users and each group has its own permissions (Just like ACL in Cakephp) So can anyone recommend a good module or whatever to do so ? Also I'm a little curious about security and how these passwords are going to be saved and what type of encryption the passwords will be encrypted in. Thanks :)

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• PHP 6 not backward compatible

  - by netrox

  From what I read, PHP 6 will break a lot of php scripts. I understand the reasons why it may break but why don't they just keep the PHP 5 and simply call PHP 6 as a different language based on PHP syntax? Like for example, why not just call php 6 scripts with an extension, "p6"- why are they trying so hard to make it backward compatible for old scripts when the extension can be used to call a specific interpreter?

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• How do I make an Android library for static linking that includes resources?

  - by Jim Blackler

  I am successfully linking some of my code stored in a .jar-based library to my Android app. The .jar code references Android library content just fine. The problem is I need to include 'res' resources in the library but can't work out how to do this. Any suggestions?

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