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• Creating views with PHP for couchDB

  - by Industrial

  Hi! I have started to try out noSQL databases now and are currently testing out couchDB. Seems like a good solution, but I really get some headache when I follow available examples on how to create views (queries) to select documents from a database and sort them. Everything I can find is regarding Javascript and it would be great to take part of some examples for PHP since that is the language we will use. So, how do I create views using PHP for couchDB?

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• Which free and open source frameworks would you recommend for replacing which aspect of ATG

  - by Vihung

  ATG (http://www.atg.com) is a frameowrk, a platform and a solution for content presentation and management, personalisation, e-commerce and customer relationship management. Which free and open source frameworks or products would you recommend to replace the basic functionality it provides? In the spirit of Stack Overflow, can you answer with one item in each answer and use the voting rather than duplicating someone else's answer. I have started with some answers

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• How to list the post titles of all the post from my blogspot blog??

  - by Nok Imchen

  I want to display ALL the blog post i've written to my visitors. Blogspot have 'Archive' widget but it display only the post posted in a particular month/year. I want to display all the posts. Is there any solution to that without using javascript?? (i don't want to use javascript 'cuz some users might have their script disabled) Thank You.

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• Table transformation / field parsing in PL/SQL

  - by IMHO

  I have de-normalized table, something like CODES ID | VALUE 10 | A,B,C 11 | A,B 12 | A,B,C,D,E,F 13 | R,T,D,W,W,W,W,W,S,S The job is to convert is where each token from VALUE will generate new record. Example: CODES_TRANS ID | VALUE_TRANS 10 | A 10 | B 10 | C 11 | A 11 | B What is the best way to do it in PL/SQL without usage of custom pl/sql packages, ideally with pure SQL? Obvious solution is to implement it via cursors. Any ideas?

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• Invalid authorization specification error with Classic ASP accessing SQL Server

  - by Scott

  Hi, I am getting the following error: Invalid authorization specification I've narrowed down the error to my connection string. I have verified the server name, database, user & password are correct. Here is the string: "Provider=SQLOLEDB;Server=xxxxx.db.12345.hostedresource.com;Database=foo;UID=fooUser;PWD=fooPW" The SQL server is hosted on Godaddy so I don't have access to its settings. Please help, I've scoured the internet for a solution!

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• How can i forbid php to access other folders ?

  - by Uchiha Itachi

  I am using godaddy shared linux hosting and i hosted multiple domains in same package. Last week one of my wordpress sites was infected from an malware. Then this worm code seperated to my all domains instantly. The quesiton is how can i forbid to access other domains (folders) from a domain (folder) with php.ini or any other solution ?

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• Linq Expression Trees in Compact Framework.

  - by Michal Drozdowicz

  The lack of expression trees in Compact Framework has bugged me for some time now, but I haven't really looked for a solution. Today, I've found a blog post about an alternative System.Linq.Expressions built on top of Mono System.Core and used e.g. by db4o (you can find it here). My question is - have you used this library and if so, what were your experiences with it (especially regarding performance)?

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• Storing and managing video files

  - by Ajay

  What approach is considered to be the best to store and manage video files? As databases are used for small textual data, are databases good enough to handle huge amounts of video/audio data? Are databases, the formidable solution? Apart from size of hard disk space required for centrally managing video/audio/image content, what are the requirements of hosting such a server?

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• C# SQL: What is the best way to implement a dynamic table?

  - by SirMoreno

  I want to allow the user to add columns to a table in the UI. The UI: Columns Name:__ Columns Type: Number/String/Date My Question is how to build the SQL tables and C# objects so the implementation will be efficient and scalable. My thought is to build two SQL tables: TBL 1 - ColumnsDefinition: ColId, ColName, ColType[Text] TBL 2 - ColumnsValues: RowId, ColId, Value [Text] I want the solution to be efficient in DB space, and I want to allow the user to sort the dynamic columns. I work on .NET 3.5 MSSQL 2008. Thanks.

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• Partial views in asp.net mvc

  - by Renu123

  i am using partial view for my project but my problem is that my links are on right side of masterpage and when i clicked on particular link the view should displayed on left side on contentplace holder of master page. but right now its showing exactly below so my whole disgne is distrubed. so please if anyone know the solution tell me. thanks

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• Fixed top element and anchors

  - by elmarco

  With the following CSS, anchor links end up being hidden by the navigation bar. What solution would you proposed to have the anchor link text being shown just under it? /* style and size the navigation bar */ table.navigation#top { position: fixed; margin-top: 0; margin-bottom: 0; top: 0; left: 0; z-index: 10; } thanks

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• Joomla execute script when timeout?

  - by Romain

  My question may be a noob one but: I want to execute a php script when a user timeout. The only way I found to do so is to make the server execute a script every second or minute for instance, get the last activity of every user and execute a script when the last activity is older than (now() - timeout). is this the appropriate solution? Is this will slow the website significantly? Many thanks in advance!

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• activemodel for rails < 3

  - by brad

  Does anyone know if activemodel works with 2.3.5? I'm looking for this exact functionality (namely, validations for non-AR objects) and I'm trying to find a clean solution for a Rails 2.3.5 app. Or if anyone knows of a good gem/plugin to use that can mimic activerecord like validations for non AR objects, I'm all ears

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• How significant are JPA lazy loading performance benefits?

  - by Robert

  I understand that this is highly specific to the concrete application, but I'm just wondering what's the general opinion, or at least some personal experiences on the issue. I have an aversion towards the 'open session in view' pattern, so to avoid it, I'm thinking about simply fetching everything small eagerly, and using queries in the service layer to fetch larger stuff. Has anyone used this and regretted it? And is there maybe some elegant solution to lazy loading in the view layer that I'm not aware of?

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• Good Source Control Hosting For Privacy?

  - by cam

  I'm looking for a very private source control/hosting solution. Short of hosting my own, and seeing as I'm the only collaborator, what is a good service for this? I'm using Git. The most important aspect is privacy. I don't want anyone to see my code, I'm simply using it for source control/backup. I will be the only developer.

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• Determine the relative compliment of two IEnumerable<T> sets in .net

  - by SFun28

  Hi! Is there an easy way to get the relative compliment of two sets? Perhaps using LINQ? http://en.wikipedia.org/wiki/Complement_(set_theory) I have to find the relative compliment of a set A relative to B. Both A and B are of type HashSet but I think the algorithm could be made more generation (IEnumerable or even ISet)? I could use a solution in either vb.net or C#.

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• Avoiding SQL Injection in SQL query with Like Operator using parameters?

  - by MikeJ

  Taking over some code from my predecessor and I found a query that uses the Like operator: SELECT * FROM suppliers WHERE supplier_name like '%'+name+%'; Trying to avoid SQL Injection problem and parameterize this but I am not quite sure how this would be accomplished. Any suggestions ? note, I need a solution for classic ADO.NET - I don't really have the go-ahead to switch this code over to something like LINQ.

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• Prove that the set of regular languages is a proper subset of the set of the context-free languages

  - by David Relihan

  I was brushing up (not homework)on some computation-theory and came accross this problem: How can you prove that the set of regular languages is a proper subset of the set of the context-free languages. Now I know a language is regular iff it is accepted by a finite automaton. And I know a language is context-free iff it is accepted by a pushdown automaton. But I'm not sure of what solution is.

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• What tool for printing Invoices and similar documents in Java Swing?

  - by Jonas

  I'm looking for a good tool for printing Invoices, Receipts and similar documents in Java Swing. I have tried JasperReports but it is pretty hard to get a dynamic layout and it is designing for reports. A requirement that I have is that the document should be sent directly to the printer and must not be saved to a file. So some tools that first creates an Office Document or a PDF document isn't a solution for me. Any recommendations?

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• Adobe AIR & PHP + MySQL

  - by Cudos

  Hello. I am looking for a possibility to run a PHP + MySQL solution on a desktop. Can Adobe AIR accomplish that for me? Will the setup be able to access the COM port of the computer?

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• MySQL replication - Should I handle load balancing from my client code (PHP) ?

  - by pirostraktor

  In a MySQL master-slave replication enviroment if I have 4 slave servers how can I execute load balanced select queries? Should I write a PHP class to dealing with the 4 slaves or it is possible to address queries to MySQL's own load balancer solution? Is there a MySQL load balancing solutions? Can I use some other tool to distribute my queries? What is the typical set up in situations like this? Thanks for all answers!

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• Wordpress: How to be redirected to the page when inserting it's page ID into numeric form input with

  - by Daniel

  I would like to know if there's exists some simple code to get to the page i know its ID , I would like to create small input (no matter where in templates)from where the people can easily get to the page if they know it's page ID (4numeric ID is better to remember - permalink name you can mistake . I have the girls portfolio in wordpress - portfolio=pages x jobs in clubs offers=posts , I would like the girls portfolios to be easily findable by ID(s) , if possible the same for the posts=jobs in clubs The best solution little 4-5numeric input and send=go button in sidebar.php - index.php etc

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• Value Object and View Model Property

  - by William

  I am working on a solution that used DDD for architecture. I have a property in my ViewModel which points to a ValueObject, the view model also implements INotifyPropertyChanged interface. The value of the ValueObject will change as a user enters data on the front end. The problem I am running into is the value object is suppose to be immutable. How can I work around this issue? Thank you in advance.

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• php http pipeline

  - by asaf

  Hi! I'm trying to get timestamp on beginRequest and on endRequest when processing an http request using php. I know how to do it on asp.net (using httpModules and the finction beginRequest and endRequest). Does anyone know if this option is available on php and guide me how to do it? (I'm not looking for a solution, just some guiding or good reference because i couldn't find any...)

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• How to modify preorder tree traversal algorithm to handle nodes with multiple parents?

  - by poldo

  I've been searching for a while now and can't seem to find an alternative solution. I need the tree traversal algorithm in such a way that a node can have more than 1 parent, if it's possible (found a great article here: Storing Hierarchical Data in a Database). Are there any algorithms so that, starting from a root node, we can determine the sequence and dependencies of nodes (currently reading topological sorting)?

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