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  • how to send file via http with python

    - by ep45
    Hello, I have a problem. I use Apache with mod_wsgi and webpy, and when i send a file on http, a lot packets are lost. This is my code : web.header('Content-Type','video/x-flv') web.header('Content-length',sizeFile) f = file(FILE_PATH, 'rb') while True: buffer = f.read(4*1024) if buffer : yield buffer else : break f.close() What in my code is wrong ? thanks.

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  • Add some html to Zend Forms

    - by bluedaniel
    Hello everyone, Im looking for a simple bit of code that will let me add the following html into my zend form: <div id="wmd-button-bar" class="wmd-panel"></div> Thats it, it needs to be above my 'method' element in the form but thats it. For such a simple action I cant find any methods that don't involve me learning rocket science (i.e Zend Decorators).

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  • Testing devise with shoulda

    - by cristian
    Hello, I'm having some difficulties in testing devise with shoulda: 2) Error: test: handle :index logged as admin should redirect to Daily page. (Admin::DailyClosesControllerTest): NoMethodError: undefined method `env' for nil:NilClass devise (1.0.6) [v] lib/devise/test_helpers.rb:52:in `setup_controller_for_warden' I have this in my test_helper: include Devise::TestHelpers Thoughts ? Thanks in advance, Cristi

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  • Adding a third table to a Join

    - by John
    Hello, This query works fine: $sqlStr = "SELECT s.loginid, s.title, s.url, s.displayurl, l.username FROM submission AS s, login AS l WHERE s.loginid = l.loginid ORDER BY s.datesubmitted DESC LIMIT 10"; Would this work if I wanted to join a third MySQL table (called "comment") to it? $sqlStr = "SELECT s.loginid, s.submissionid s.title, s.url, s.displayurl, l.username, count(c.comment) countComments FROM submission AS s, login AS l, comment AS c, WHERE s.loginid = l.loginid AND s.submissionid = c.submissionid ORDER BY s.datesubmitted DESC LIMIT 10"; Thanks in advance, John

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  • dynamic video streaming in flash

    - by Madhusmita Mansingh
    Hello, Is there any way to do dynamic video streaming in flash without using Flash Media Server (FMS) 3.5 as it's a very expensive software but using some open-source software or in any other way. It will be really helpful if you can provide me the solution as quickly as possible. It's really very urgent.

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  • barcode in PDF to Code39 conversion in C#?

    - by acadia
    Hello, I have a PDF file which contains just 1 Page. I have a barcode at the end of the page. How do I extract the barcode number from the PDF in C# I have seen a post to convert barcode Image to Code 39 but how do we do it from PDF, Please help http://stackoverflow.com/questions/204008/barcode-image-to-code39-conversion-in-c#204084 Thanks

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  • Outlook email address autocompletion slow

    - by user214984
    Hello, I'm using outlook 2007. Two days ago, we've enabled auto-archiving, maybe that't the source of our problems, but I still have to investigate. At any rate, auto completion of email addresses in the to/cc/bcc fields has become a stopper, taking up to a minute to do something. I've searched the web, but found only references to problems with McAfee which I don't have installed (http://www.groovypost.com/howto/microsoft/outlook/fix-slow-outlook-email-address-auto-complete/) Thanks Holger

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  • problem with installing mmangino-facebooker gem

    - by Artur Bartnik
    Hello, I've problem like in title. I'm using ruby with Sinatra framework and trying to integrate my site with faceboook connect using frankie gem. Unfortunetly I'm getting dependencie error like that: Could not find RubyGem mmangino-facebooker (>= 1.0.2) When I try to install sudo gem install mmangino-facebooker I'm getting ERROR: could not find gem mmangino-facebooker locally or in a repository Please help. Sorry for my english.

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  • MVVM Light with ASP.Net MVC ?

    - by Hasan
    Hello, I'm a big fan of MVVM Light and I use it in my WPF Application. It works Greeeeat. I have a new project in asp.net mvc. And I'm wondering : Is anyone already tried to use mvvm light and asp.net mvc ? I know that some components will obviously not work but maybe, someone has achieved to do a better job with it. Thanks for your feedback :) Hasan

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  • What does this code mean?

    - by joseph
    Hello, I do not know, what is function of code lookups.singleton in code below public class ProjectNode extends AbstractNode { public ProjectNode(MainProject obj, ProjectsChildren children) { super (children, Lookups.singleton(obj)); setDisplayName ( obj.getName()); } }

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  • mysql count, distinct, join? COnfusion

    - by calum
    hello i have 2 tables: tblItems ID | orderID | productID 1 1 2 2 1 2 3 2 1 4 3 2 tblProducts productID | productName 1 ABC 2 DEF im attempting to find the most popular Product based on whats in "tblItems", and display the product Name and the number of times it appears in the tblItems table. i can get mysql to count up the total like: $sql="SELECT COUNT(productID) AS CountProductID FROM tblItems"; but i can't figure out how to join the products table on..if i try LEFT JOIN the query goes horribly wrong hopefully thats not too confusing..thankss

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  • Avahi DNS Stack for iPhone?

    - by sneha
    Hello, I would like to know if we have an avahi api for iphone side? Alternatively, can we implement avahi protocol in iphone? The avahi API provides: avahi-core: an API for embedding a complete mDNS/DNS-SD stack into your software. This is intended for developers of embedded appliances only. We dissuade from using this API in normal desktop applications since it is not a good idea to run multiple mDNS stacks simultaneously on the same host.

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  • How to backup database to disk using JPA?

    - by Nitesh Panchal
    Hello, Which query to write in JPQL for backing up database on disk? If in JPQL it's not available even native sql query will do. Also, i would like to bring one issue in front of stackoverflow developers :- This site doesn't properly work in Opera (Opera 9.63). Whenever i write question and click "Post Your question" The button click event doesn't fire at all, may be, the server side event doesn't fire or something. However, no such problem comes in IE and firefox.

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  • How to make reusable components/classes from existing iPhone project ?

    - by hib
    Hello all, I on the doorstep of a new learning curve . I want to make reusable components / classes from my completed iphone project and with the mention of the following questions , If anyone want to redirect me to some useful reusable components or classes it will be useful to me . http://stackoverflow.com/questions/843167/is-there-a-gallery-of-reusable-iphone-components-on-the-web http://stackoverflow.com/questions/640805/open-source-iphone-components-reusable-views-controllers-buttons-table-cells http://stackoverflow.com/questions/200850/are-there-any-open-source-iphone-applications-around Thanks .

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  • Problem with App.XAML

    - by Polaris
    Hello friends. I created some logic for singleInstance application and I must to use my own entry point (not App.xaml) for Application. I have some styles in App.xaml which now is not working. How can I use this ResourceDictionaries from my App.xaml for entire project in my situation?

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  • Magento Connect getting a 404

    - by sanders
    Hello Everyone I am using magento 1.4.0.1 I want to install new features using magento connect but whenever I go to System magento Connect magento Connect manager I get a 404 I have read that it could have to do with rights. But the rights of which folders? Thanks very much.

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