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• ideas for a distributed cache proxy server

  - by Neeraj

  Hi everyone! I am implementing, a distributed cache proxy server.I have an idea of the HTTP and related stuff, so i am rather concentrating on the sub part "Distributed data storage". From some search on web i found that this could be done using Distributed Hash Tables(DHT). I was wondering if there exists some kind of library for this preferably in C/C++. Any better suggestions for the same will also be appreciated.

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• Commission Detail Service (REST)

  - by Mike

  Hi, Can someone who uses CJ's Commission Detail Service (REST) tell me what a sample XML response is for this query. None of CJ's Web Services documentation indicates exactly how the XML is formatted and as I don't have any commission payments yet I can only guess the result.

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• a log-out hyperlink in PHP ?

  - by user296516

  Hi, In case somebody knows, how can I make a hyperlink in PHP... <?php echo( '<a href="index.php">Log-out</a>' ); ?> that would not only to navigate to the first page, but also remove cookies? Thanks!

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• sudo taking long time

  - by Sam

  On a Ubuntu 9 64bit Linux machine, sudo takes longer time to start. "sudo echo hi" takes 2-3 minutes. strace on sudo tells poll("/etc/pam.d/system-auth", POLLIN) timesout after 5 seconds and there are multiple calls(may be a loop) to same system call (which causes 2-3min delay). Any idea why sudo has to wait for /etc/pam.d/system-auth? Any tunable to make sudo to timeout faster? Thanks Samuel

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• Navigate C# WebBrowser to Special folders

  - by gil

  Hi, Recently my application could not navigate to My Computer through PIDL. It worked perfectly until new IE. Can someone help? Thanks, Gil.

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• Flex: Modules v/s Components for a large scale project

  - by tusay

  Hi, I am planning on a Flex project that involves incorporation of a lot of features. Each 'feature' can be a component / module. Which is preferred and what is the difference between a module and a component? Thanks

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• Terminal Server : shadow a session using AxMSTCLib

  - by Suedois

  Hi, I'm trying to "shadow" a session within a session opened through AxMSTCLib (using c# app), but I get ejected. Is this normal with TS2008 ? If so, as anyone ressource explaining how to open a shawod rdp session using managed code ? Regards, Stéphane

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• Best practice to manage the path breadcrumbs in Spring without Web flow

  - by user353430

  Hi, I am engaged in a project where i need to how the path bread crumbs to the user like Home (This is linked to home page) (page name) like Home contacts and in contacts like Contacts create Contacts edit etc. Is there best practice how to do this in spring without he usage of spring web flow. I am not using spring web flow and simple using the spring MVC Vaibhav Saxena

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• Licensing Module for PHP based project

  - by ASV

  Hi All, I am looking for a 3rd party licensing module that can be incorporated into my PHP project. I can always implement a custom one but client needs to understand if there are any 3rd party options readily available... does any such 3rd party module exist at all for PHP... such are availabe for .Net but couldn't find any for PHP... Thanks in advance Regards, ASV

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• help me to my project [closed]

  - by latha

  hi. plz tel me to how to collect data for my project. as my projct relate to "sustainable urban infrastructure" so help me that what what data should i put to my project.i dont had any idea that how to do vit data analysis .so please direct me .

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• How to access FlashVars in flash

  - by RBADS

  Hi this is my code in imageload.html http://triangleyoga.com/images/krishna.gif&audio=http://audio.iskcondesiretree.info/02_-_ISKCON_Swamis/His_Holiness_Radhanath_Swami/Bhajans/Hare_Krishna/IDT_70-Hare_Krishna_-_Radhanath_Swami.mp3"/ and in my as3 file i tried to used flashvars as: var params:Object = LoaderInfo(this.root.loaderInfo).parameters; var var1:String = params['img']; trace(var1); But it shows null.Any idea ? Thank you

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• Silverlight WCF connection blocking

  - by Rafal

  Hi I have a problem calling WCF Service Method by Silverlight App. I keep getting Error in Fidler: [Fiddler] Connection to localhost failed. Exception Text: Can not connect because the target machine actively refused it: 1:50045 I use Win 7, port 50045 is unlocked. My App.config and ServiceReferences.ClientConfig are OK... Please HELP:)

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• Is there a function in C do the same like raw_input in Python and ... ???

  - by Rami Jarrar

  Hi, i wonder if there are a C function that do same like raw_input function in Python ?? #in Python:: x = raw_input("Message Here:") or how i could make one like that in C ?? :)

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• Design patterns commonly used for RTOS (VXworks)

  - by sijith

  Hi, Can anyone help me on design patterns commonly used for RTOS? In VXworks, which pattern is more preferable?

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• iPhone text editor syntax highlight

  - by Jack

  Hi, As the title suggests, I am trying to add a text editor with syntax highlighting to a project. I have asked a similar question before and got pointed in the direction of either: a) a UITextView and NSAttributedStrings Or b) a web view Can anyone shed some light on using either of These methods or suggest an alternative? I have searched around for a few hours now and have found nothing. Jack

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• How can I make a word document based on the attachments in a TFS 2010 work item?

  - by Assaf Stone

  Hi all, I've got a requirement from a client - They need to generate a document based on a work item's attachments (also word documents). Is such a thing possible? I assume that it will require the use of TeamSpec, or another TFS-to-Word exporter. If this is possible, I'd like to know if I can make the resulting document based on a template of my choice? Thanks, Assaf.

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• How do I tell which element a jquery click occurred on?

  - by Colen

  Hi, I am handling a click on a list item with jquery: $("#some_list li").click(function(event) { // magic happens here } The list items look like: <li><input type='checkbox'>Some text<span class='info'>(?)</span></li> I want to have different behaviours depending on whether the user clicks within the (?), or anywhere else in the list. How can I detect which element the user clicked on?

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• WPF - attached behavior to capture MouseEnter on Image in TreeviewITem

  - by pileggi

  Hi! Could I have, please, a little code-sample of WPF "attached behavior"? I explain my problem: I've done my TreeView all with XAML but now I'd like to manage an event with code-behind. The HierarchicalDataTemplate contains an Image. I need to capture the events MouseEnter / MouseLeave on the Image. I'd like to do this with "attached behavior", but I don't know how. Thank you! Pileggi

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• [Design Question] Should I use registry or a flat file to save a program's state?

  - by Ian

  Hi All, We have a lot of products that are saving their "states" on the registry. What is the best practice on saving program states? What are the advantages/disadvantages of saving program states as a registry entry or saving program states to a flat file such as XML? Thanks!

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• FTP Error: No control connection for command: Permission denied

  - by ravi2082

  Hi, I am trying to access a external ftp server through my company's FTP proxy from a bash prompt and I am getting the below issue after I enter the user name 421 Service not available, remote server has closed connection Login failed. No control connection for command: Permission denied The proxy works fine for all other sites but I am unable to access a site which has been recently setup using this proxy. Can it be an issue at the site's end like allowing our proxy ip address thru their firewall to access their server? Thanks

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• Distributed Lucene.NET

  - by user72185

  Hi, I have a Terabyte of data, maybe more, which I'd like to index and search with Lucene. I'd like to be able to split the index out to different machines, similar to what Solr does (if I understand Solr correctly). Are there any existing tools to do this on the Windows platform? Thanks!

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• C# 4.0: System.Diagnostics.Process

  - by xscape

  Hi I would like to know if there's an existing implementation of checking if application exist in your local machine before I start to open it. System.Diagnostics.Process.Start("path")

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• How to convert varchar to date in PostgreSQL?

  - by chandrasekhar

  Hi, I have varchar data type column and date data type column . I have to update varchar column data into date column in PostgreSQL. Is it possible? Thanks. chandu

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• Cassandra or MySQL/PostgreSQL?

  - by Ivri

  Hi! I have huge database (kinda wordnet). And want to know if it's easier to use Cassandra instead of MySQL|PostrgreSQL All my life I was using MySQL and PostrgreSQL and I could easily think in terms of relational algebra, but several weeks ago I learned about cassandra and that it's used in facebook and twitter. Is it more convenient? What DBMS are usually used nowadays to store social net's data, relationships between objects, wordnet?

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• How do I stop Emacs automatically inserting hyphens at the beginning of new lines in fundamental fil

  - by Bryce Thomas

  Hi there, I'm jotting down some notes in Emacs in Fundamental Fill mode. I'm starting each one of my notes with a "-" on a new line. The problem is, whenever one of the notes I'm writing is too long to fit on a single line, it gets pushed down to the next line (which I want to happen) but Emacs goes ahead and automatically inserts another "-" for me out the front on the new line (which I don't want to happen). Is there a way to stop Emacs from exhibiting this "helpful" behaviour?

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