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• How to validate unicode characters ?

  - by morningglory

  Hello, I have one registration form, I don't want people to register login username with unicode characters. How can i put server side validation PHP + client side validation javascript or jquery. Please kindly help me out. Thank you.

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• openxml option to be fully in text format ?

  - by asksuperuser

  I have tried to generate "Hello World" with openxml sdk. To my surprise when trying to open the xml document it was not purely text format but it contains some ugly binary stuff. Is there any option to have text format when the content is only text ?

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• What's the best way to implement news system without using wordpress ?

  - by Tristan

  Hello, I'm a little afraid of using Wordpress because of his connotation "all made", plus my website is 100% hand coded, actually, i use the phpBB but it's not what I want cause visitors have to go out of the website to go to the forum to see the news. So how/what can I do to have my own news system management (publish/review/moderate comments).... Are there tools (i mean except WYSIWYG) / PHP class I can use to implement myself ? I hope you understand what i mean. Thank you :)

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• Simulating inheritance with WF 4.0

  - by pablocastilla

  Hello everyone, I would like to achieve the following: all the workflows created should have the same structure (validation, execution, save results), and all the developers should implement those three stages (maybe leaving it empty). Similar to inheritance with abstract methods. Any ideas?

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• How to construct a URL to open a iframe window with jQuery fancybox plugin (lightbox)

  - by 111ron222

  Hello, In my web site there is home page, and all other pages open using fancybox window - with iframe. I want to be able to construct a URL like www.example.org/About.html which will send the user to my website and will open the iframed page {About.html} within the fancybox window. Thanks for help.

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• How to convert a string color to its hex code or RGB value?

  - by Abs

  Hello all, I am not sure if its possible but I would like to create some sort of function where you pass in a string such as "yellow" or "green" and it returns its hex code or the range of hex codes that greens or yellows fit into. Is this possible in PHP? If not possible, I am willing to try anything else that can do this! Thanks all

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• Online Database

  - by Narancha

  Hello! I want to write an application that reads blogpost from the internet and then present in my own way. The blogposts are stored in databases, so I figured that the only thing I had to do was to query an online database for the posts that I want to show.. But I can´t find a way to opoen a connecion to an online database... anyone out there with a solution to my problem? //Narancha

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• GTK+ buffer in g_input_stream_read...

  - by sterh

  Hello, I load data with function: gssize g_input_stream_read (GInputStream *stream, void *buffer, gsize count, GCancellable *cancellable, GError **error); What is ma value of buffer parameter. How can I know what should be equal to buffer? I make: #define LOAD_BUFFER_SIZE 65536 But when i try to load image, only visible part of the image. Thank you.

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• JQuery.ajax(): Problem with parameter data when consuming a WCF Service

  - by Torben H.

  Hello, I'm using JQuery to consume a WCF Service. Actually this works fine: var para = ' { "Parameter" : { "ID" : "5", "Name" : "Peter" } }' $.ajax({ type: "POST", contentType: "application/json", data: para, url: url success: success }); But I don't want to pass the data parameter as String and I think it should be possible to pass ist as array in any way. Like that: var para = { "Parameter" : { "ID" : 5, "Name" : "Peter" } } But when I try this I'm getting an error. What I'm doing wrong? Thanks

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• crystal report Vs microsoft sql server reporting service

  - by DATT OZA

  hello, i am developing wpf application.. i need your suggestions. i have to make reports in my application... so which one is best, by crystal report or by using sql server reporting service.. friends what you say ? give ur suggestion which one is best and why ???

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• (re)number numbered lists in emacs (muse)

  - by Dervin Thunk

  hello, suppose I have a text list in emacs like this: a b c ... d Is there a way to assign numbers to those items in Emacs, by selecting the region? End results should look like: 1. a 2. b 3. c j. ... n. d Thanks.

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• Magento - custom Account/Registration Fields

  - by Bizboss

  Hello, I followed this tutorial: http://www.magento.cc/custom-accountregistration-fields.html to add fields in the registration form of a customer under Magento, I succeed to run the example with a checkbox in the frontend and the backend. I had at the backend a text field with 0 or 1 as value, but I would like to have also a checkbox as in the frontend. Anyone know what changes to do for this? Thank you.

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• [Not releated to programming] Website Address of part specific design showcase

  - by Herr Kaleun

  Hello Friends, i once had the chance to look at a website, where design was showcased but sorted in a special manner. You were able to look at footers, headers, login menus, and all kinds of parts from different sites. If anyone can remember the address i would be very happy about it. Thanks for reading.

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• How to split and dispatch an async control-flow using Continuations?

  - by hotzen

  Hello, I have an asynchronous control-flow like the following: ActorA ! DoA(dataA, callback1, callbackOnErrorA) def callback1() = { ... ActorB ! DoB(dataB, callback2, callbackOnErrorB) } def callback2() = { ActorC ! DoC(dataC, callback3, callbackOnErrorC) } ... How would I divide this flow into several parts (continuations) and sequentially dispatch these to different actors (or threads/tasks) while maintaining the overall state? Any hint appreciated, Thanks

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• compare password hashes between c# and coldfusion

  - by czuroski

  Hello, I have a password hash that is stored in a table and is put there by the following coldfusion script- #Hash(EnCrypt(UCase(GetPass.username),EnCode))# I am trying to add some outside functionality within a c# application. I would like to be able to take advantage of the data that already exists so that I can authenticate users. Does anyone know how I can replicate the above coldfusion code in c#? Thanks for any thoughts.

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• Insert Image on Excel using Open XML

  - by Pankaj

  Hello All I am using this toolkit to write Excel.Every thing is fine with this, but i am not getting how can i inset image and also put style on some rows on my excel http://excelpackage.codeplex.com/wikipage?title=Creating%20an%20Excel%20spreadsheet%20from%20scratch&referringTitle=Home i am using c#

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• Copy App_GlobalResources on deployment

  - by richard

  Hello, I have an ASP.NET web application which was previously published using the Publish feature of VS2008. Recently I switched to "Web Deployment Projects" for VS2008. When deploying I noticed that the ~/App_GlobalResources directory is not copied to the release folder on build anymore. How can I make sure the App_GlobalResources directory is copied along?

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• System.Timers.Timer event handlers threading mode

  - by user315454

  Hello gurus Can't find the answer to my question in MSND : Does Timer class guarantees that all handlers subscribed to Elapsed event will be executed on the same threadpool thread ? If yes, will they be executed according the order in wich they were added to Elapsed event ? Thanks

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• CSS Style does not work in IE, but in Chrome ONLY

  - by Jean

  Hello, I wonder why does this style not work in IE and FF, but in Chrome ONLY #show{top:10%; position:relative; margin: 0px auto; width:100%;} [Edit] If I want to make the same work in IE and FF, what do I have to do Thanks Jean

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• Clean way to assign value unless empty

  - by atmorell

  Hello, I often need to assign a variable, if the source value is set. So far I have done it like this: filters[:red] = params[:search][:red] unless params[:search][:red].nil? This works but looks a bit clumsy. There must be a more DRY way of getting this result. Any suggestions? Best regards. Asbjørn Morell.

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• boost::asio and socket ownership

  - by vedro so snegom

  Hello I've two classes (Negotiator, Client), both has their own boost::asio::ip::tcp::socket. Is there a way to transfer socket object to Client after negotiation is finished. I'm looking forward to do something like that: boost::asio::ip::tcp::socket sock1(io); //... boost::asio::ip::tcp::socket sock2; sock2.assign(sock1); This operation must guarantee that the connection won't be closed when sock1 is destroyed.

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• Is there a simple automatic backup system for Visual Studio projects?

  - by Jelly Amma

  Hello, I'm using Visual Studio 2008 Express and I would like Visual Studio (or perhaps an Add-in) to save my whole project to some sort of auto-incrementing archive or whatever would help me recover from disasters. I don't have much need for SVN or complex versioning systems. I'm just looking for something simple and lean. Any help would be much appreciated. Jenny PS : I looked into the built-in AutoRecover feature but it doesn't seem to save more than a few files.

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• 50 million+ Rows of Data - CSV or MySQL

  - by eWizardII

  Hello, I have a CSV file which is about 1GB big and contains about 50million rows of data, I am wondering is it better to keep it as a CSV file or store it as some form of a database. I don't know a great deal about MySQL to argue for why I should use it or another database framework over just keeping it as a CSV file. I am basically doing a Breadth-First Search with this dataset, so once I get the initial "seed" set the 50million I use this as the first values in my queue. Thanks,

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• php mysql search

  - by mckenzie

  Hello, My code contain SELECT * FROM newchap WHERE company LIKE '%$company%' OR Category LIKE '%$cat%' It works perfectly however, when the field $company contain empty, it return all result in MYSQL. How to prevent it?

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• How to change cscript.exe to wscript.exe execution for all VBScript files?

  - by i need help

  After installing the new server, I am facing an issue. I have lot of .vbs files, all need to run in wscript, reason, I use all those command like WScript.Echo "hello" I want to be able to see the output when I double click the VBScript file. But when I right click on the vbs file, I see console, I want to change the default to Windows host, globally! How can I do that?

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