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• Zend Linked or Dependent DropDowns

  - by LookUp Webmaster

  Hello, Does anyone knows how to properly make dependent dropdowns using the Zend Framework? I've found several ways to do so, but none of them is using the framework features. Dependent Dropdown: The options shown on the "B" , depends on the option selected on the "A" . Thanks for your help, Best regards,

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• Kohana 3 Base URL

  - by ed

  Hello, How do I get the base URL in Kohana 3? Is there a solution in raw PHP? Thanks.

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• DotNetNuke allowprint/minimize&maximize

  - by Idealflip

  Hello all, Does anyone know of a DB setting in DotNetNuke, where you can configure ALL modules to disable print or maximize&minimize? Just so I don't have to configure every module individually. How can I make it a default? Thanks again!

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• Reuse Hibernate session in thread

  - by Marco

  Hello, I've read somewhere that when a session is flushed or a transaction is committed, the session itself is closed by Hibernate. So, how can i reuse an Hibernate Session, in the same thread, that has been previously closed? Thanks

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• How to enforce unique field value in java Google App Engine

  - by supercobra

  Hello there, I am try to find out how to enforce uniqueness in fields other than the unique id. Example: @PersistenceCapable(identityType = IdentityType.APPLICATION) public class User implements IsSerializable { @PrimaryKey @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY) private Long id; @Persistent private String name; @Persistent private String email; // <= I want this to be unique as well } In the example above, how can I enforce uniqueness of the email value across the database? Daniel

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• Help to write regular expression

  - by Ockonal

  Hello, I have to get any text between: Final-Recipient: RFC822; !HERE! Action I need !HERE! from this example. There could be any string. I tried something like: $Pattern = '/Final-Recipient: RFC822; (.*) Action/'; But it doesn't work. upd Here is the string I'm trying to parse: http://dpaste.com/187638/

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• ./configure with a specified version of g++

  - by Oodini

  Hello, How to tell to a 'configure' file to compile with a specified version of g++ ? Thanks.

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• mass replace of values in more tables by a highest value

  - by nescius

  Hello, I have a table with OWN_ID and OWN_Email - 3ace7cf80edd | [email protected] 3acf6af33ff7 | [email protected] 3acda2524e00 | [email protected] 3ad75583c9a7 | [email protected] 3ad74b018999 | [email protected] etc. the problem is that it should contain only a single ID per Email, also I need to replace all OWN_ID values in another table by highest OWN_ID value of the OWN_Email

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• Flash Browser? Flash Server Side?

  - by Abs

  Hello all, I have two noobish questions about Flash, Actionscript, Flex etc. 1) With these technologies is it possible to create a simple web browser that can render websites? 2) Is it possible to run these technologies on the server side? I am guessing no as Flash requires a browser to run within? Thanks all for any help

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• Why use Visual Studio 6 for C++

  - by robUK

  Hello, I am just wondering why programmers who program in C++ for windows always use Visual Studio 6 instead of Visual Studio 2008? Isn't the compiler in 2008 much better than the one in VS6? The reason I ask as I have used many sdk's that are always written in VS6? Many thanks, Steve

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• block countries while making order in joomla

  - by Deepali

  Hello, I have joomla Site, I want to block some countries while making product order.It is possible like as soon as country zip code change, the person not able to place a order. Thanks in advance

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• How to get Auto-completion in ASP.NET MVC?

  - by Richard77

  Hello, In ASP.NET MVC, we don't have controls which can do stuffs such as autocompletion (we don't have controls at all from Visual Studio like in web forms). But, Is it possible to still get 'Auto-completion' with a text box in ASP.NET MVC (like with the textbox found on the Google's Home page)? If this is the case, what's the best way to do so? JQueryUI? or there's someother way of getting that functionality? Thanks for helping.

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• State of UIViewController

  - by Rob Bonner

  Hello, I have a tabbar application, with many views. Is there a way to know if a particular UIViewController is currently visible from within the UIViewController? (looking for a property)

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• ResizeEvent Looping?

  - by user309235

  Hello all, I am having an issue with an actionscript event that I am firing every time a flex componenet resizes. In the event, I am altering the height of the component (adding a bit of a buffer), which causes the event to loop in upon itself and continually add height to the component. Is there an elegant way to have this event only fire once?

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• How do you convert an int to a byte in Objective-C?

  - by suse

  Hello, I have an int value which needs to be converted into a byte array. How do you go about doing this in Objective-C? Are there methods to do this? Thank you,

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• C++ open source projects

  - by Chaoz

  Hello, I'm looking for a suitable open source project to work on in C++. It really can be anything. My background is in gaming, on both PC and consoles; but I'd prefer to work on something low latency or real time. I'm also interested in Math stuff. Do any of you guys have suggestions?

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• Very Simple Regex Problem

  - by Sunil

  Hello I want a regular expression which will ignore the sentence containing "XYZ" character. I am using this but this is not working "(.+[^XYZ])" Thanks in advance

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• Alfresco: Find associated working copy of a node

  - by AlfMan200

  Hello, Is there a way to retrieve the Working Copy Node of a given locked node? I am building a webscript using javascript for Alfresco. Thank you.

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• Time not entered in mysql ? Java

  - by Nitesh Panchal

  Hello, I have a datetime field in mysql table and i am using JPA for persisting data but only date goes in database. Time always shows 00:00:00. What should i do? I am not doing any manipulation with Date. All i do is to assign new Date() to a variable and store it in database. What am i doing wrong?

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• Add text into a desktop application

  - by John

  Hello, I would like to come up with a simple application that would add a specific phrase into a specific location on a desktop application. I assume this isn't very hard, but I'm kind of new. Any help?? Thanks!

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• Sort a list whit element still in first position

  - by Mercer

  Hello, i have a String list List<String> listString = new ArrayList<String>(); listString.add("faq"); listString.add("general"); listString.add("contact"); I do some processing on the list and i want to sort this list but I want general is still in first position Thx ;)

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• On Update: Auto Update Date/Time Field

  - by Abs

  Hello all, Is there an equivalent of MySQLs on update field for SQL server? With both DEFAULT CURRENT_TIMESTAMP and ON UPDATE CURRENT_TIMESTAMP clauses, the column has the current timestamp for its default value, and is automatically updated. What I am looking for is to have a date/time field and every time I update a record it updates the field with the date/time it was updated automatically? If it doesn't exist, I guess I'll have to go manual. Thanks all

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• How to convert a string to JSON ?

  - by BrunoLM

  How can I convert a string to JSON in javascript, is there a method that does that? Something like: var x = "{ id: 5, name: 'hello' }"; var y = /*something*/(x); alert(y.id + " " + y.name);

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• usefull docushare tutorials, samples

  - by snorlaks

  Hello, Im evaluating trial version of xerox docushare. Supplied documentation is very strinc and isnt helpfull when You havent got an experience so I would liek tto ask if any of You have got such good tutorials or code samples ?? thanks for help

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• perl unpack + pack to php

  - by netcrash

  Hello, How can I do this perl code print unpack ("H*", pack ("B*", "00000000100000012000000" )); in php ? Thank you for any help.

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