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• how to acess user session in sfDoctrineRoute with symfony ?

  - by belaz

  how to acess user session in sfDoctrineRoute with symfony ? var_dump(sfContext::getInstance()->getUser()); returns NULL i cant access current user session in routing http://stackoverflow.com/questions/2455817/symfony-accessing-user-session-from-a-custom-routing-class = bad response

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• How to Add an Auto Version Number in Latex?

  - by rlb.usa

  This question http://stackoverflow.com/questions/2633986/add-a-version-number-to-the-title-of-a-latex-document spurred my curiosity: How do you add an auto-version number in Latex? ( So one is not doing this: {\bf Version:} 1.2 and then later {\bf Version:} 1.2 1.3) ?

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• Sites to help me create tag in PHP (like the tags on this site)

  - by user300371

  I am trying to learn how to create tags in PHP/MySQL. Does anyone know some good sites that help explain how to go about creating tags? Tags as in the tags you see when you ask a question in stackoverflow.

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• OpenID Attribute Exchange - should I use it?

  - by Josh

  My website will be using only OpenID for authentication. I'd like to pull user details down via attribute exchange, but attribute exchange seems to have caused a lot of grief for StackOverflow. What is the current state of play in the industry? Does any OpenID provider do a decent job of attribute exchange? Should I just steer away from OpenID attribute exchange altogether? How can I deal with inconsistent support for functionality?

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• SQL server datetime column filter on certain date or range of dates

  - by MicMit

  There is an example for today here http://stackoverflow.com/questions/2583228/get-row-where-datetime-column-today-sql-server-noob I am primarily interested in 2008 only. For today it looked like SELECT (list of fields) FROM dbo.YourTable WHERE dateValue BETWEEN CAST(GETDATE() AS DATE) AND DATEADD(DAY, 1, CAST(GETDATE() AS DATE)) What literal value of date(s) or functions ( I need a format ) should I place there to make it work independent of local settings.

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• Is it possible to use distcc in osx for openbsd box?

  - by holms

  I found the only one simillar question but that's for linux and xcode only... http://stackoverflow.com/questions/854675/is-it-possible-to-set-up-a-linux-box-with-distcc-to-build-my-xcode-projects im really interested to use OSX GCC for OPENBSD BOX. because my server is really slow, and all I need is file sharing and printing at home. I like to use ports very much, especially rebuilding all packages for slow cpu, it's really noticable difference, anyway, IMHO, is it possible?

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• can I check if a file exists at a URL?

  - by senzacionale

  http://stackoverflow.com/questions/1979915/can-i-check-if-a-file-exists-at-a-url This link is very good for C#, what about java. I serach but i did not find good solution.

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• how to ask user input a string with a timeout embeded in python on windows machine?

  - by 5YrsLaterDBA

  want to ask user to input something but not want to wait forever. There is a solution for Linux, http://stackoverflow.com/questions/1335507/keyboard-input-with-timeout-in-python, but I am in windows environment. anybody can help me?

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• Can't install Ruby on Rails on Wamp

  - by janoChen

  I followed this tutorial: http://stackoverflow.com/questions/2025449/how-to-install-ruby-on-rails-alongside-wampserver After adding D:\wamp\ruby\bin (my wamp folder is in D:) to my Path and write gem install rails in the command line I get 2 error which says that the following files couldn't be found: SSLEAY32.dll zlib.dll Here is the screenshot:

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• Using OpenID with Zend Framework.

  - by user284503

  I want my website to do exactly what Stackoverflow does with openId. I'm combing through sources, and I have done this before with facebook, but not making much progress with OpenID. What I would like to do is just detect if someone has logged into Google, and if they have get some identifying information, and allow them to federate into my site. Can anyone suggest any tutorials or Code snippets, and should I use Zends Libraries ? -P

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• HCI - How to evaluate a device to the relation with these theories such as: “senses (Visual, Auditor

  - by Mr blue

  Can anyone answer to this question? "http://stackoverflow.com/questions/2615279/hci-how-to-evaluate-a-device-to-the-relation-with-these-theories-such-as-sens"

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• ASP.NET: Using Session to store authentication?

  - by Niels Bosma

  I'm having a lot of problems with FormsAuthentication (http://stackoverflow.com/questions/2964342/problem-with-asp-net-authentication) and as as potential work around I'm thinking about storing the login in the Session? Login: Session["Auth.ClientId"] = clientId; IsAuthenticated: Session["Auth.ClientId"] != null; Logout; Session["Auth.ClientId"] == null; I'm not really using most of the bells and whistles of FormsAuthentication anyway. Is this a bad idea?

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• What are the features of C#5.0 [closed]

  - by Newbie

  Well I know that there is C#4.0 in dotnet framework 2010. But recently I came across somewhere (possibly in StackOverflow, may be in some answers of Mr. John Skeet) that there is something as C# 5.0(may be in beta). If anyone knows it, could you please highlight about that. Thanks

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• mail server in localhost in php

  - by gautam kumar

  how can mail server be implemented on localhost using php.i mean to say that how is it possible to send a mail from local client and response it from local host i.e. client and server both are on same computer.please give me the code for it in php.i am new to stackoverflow so please forgive me if my question is not upto your expectation.

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• Change table cell color in Java

  - by pypmannetjies

  I have read and implemented this http://stackoverflow.com/questions/818287/changing-jtable-cell-color What I'd like to know is how to actually use this code? I just want to change a table cell's colour when I click on it.

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• custom button captions in .net messagebox?

  - by subrama6

  Is there an easy way to display a messagebox in VB.Net with custom button captions? I came across this, in the SO archives, but it's for managed C++ http://stackoverflow.com/questions/77293/what-is-an-easy-way-to-create-a-messagebox-with-custom-button-text-in-managed-c

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• JQuery class selectors like $(.someClass) are case sensitive?

  - by Justin Grant

  Given this HTML: <div class="OpenIDSelector">some text</div> Why does this JQuery selector match it on some browsers and some pages, but not on others? $('.OpenIdSelector) NOTE: I ran into this problem and solved it myself, but it was annoying and I didn't find it on StackOverflow already, so I'm posting it as a Q&A pair so someone else won't waste an hour like I did.

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• Show NSSegmentedControl menu when segment clicked, despite having set action

  - by enchilada

  My question is based on another question. Instead of repeating a bunch of stuff, I hope it's okay that I refer you to that other question instead: http://stackoverflow.com/questions/1203698/show-nssegmentedcontrol-menu-when-segment-clicked-despite-having-set-action/ My question is: How would the code within [self showGearMenu] look like, i.e. how would one actually use the popUpContextMenu:withEvent:forView method to accomplish what the poster of the other question wants? I ask because it seems that the question was resolved for the poster, but he never shared with us how he actually popped up the menu :)

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• Tiled Image for background of DIV is making IE sllllowww when scrolling

  - by Nissan Fan

  Take a look at http://www.pmverge.com at the "We're in Bootstrap Mode" DIV on the right-hand side. Having that background tile image is causing the IE browser (all versions) to drag when scrolling. What can I do to keep that tiled style but not have it slow down IE. background-image: url(http://blog.pmverge.com/assets/images/background.gif) NOTES Yes this is the Stackoverflow.com engine as I'm licensing it. The background watermark image is not slowing the page down (though it has about 50k).

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• paypal create app giving unknown error

  - by user1241438

  On the developer.paypal.com i login using my ID. When i click on Applications-My App i see the following error We’re sorry, but something went wrong. Please try again. [Error code: LVAPPSGET400-20140608081651] When i click on create apps and try to create an app it gives the following error We’re sorry, but something went wrong while creating the application. Please try again. I could not find how to contact paypal to get this resolved so i thought i come to stackoverflow. please help

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• drupal module, check if node type

  - by Mark

  As a more specific take on this question: http://stackoverflow.com/questions/2985518/drupal-jquery-1-4-on-specific-pages How do I check, inside a module, whether or not a node is a certain type to be able to do certain things to the node. Thanks

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• What Software Engineering Areas should be stressed upon while Interviewing Candidate for Fulltime So

  - by Rachel

  Hi, This question is somewhat related to other posts which I found on Stackoverflow but not exactly and so am prompted to ask about it. I know we must ask for Data-Structures and Algorithms but what specific data-structures or Algorithms or other CS Concepts should be asked while interviewing Sr. Software Engineering Fulltime Position as compared with Software Engineering Position. Thanks.

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• Adding new input row to form on event click

  - by user326887

  http://stackoverflow.com/questions/1564566/using-jquery-to-add-or-remove-form-elements/ when i click the add link the information in the existing input field disappears. How do i tell it to retain this information.

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• What's the non brute force way to filter a Python dictionary?

  - by Thierry Lam

  I can filter the following dictionary like: data = { 1: {'name': 'stackoverflow', 'traffic': 'high'}, 2: {'name': 'serverfault', 'traffic': 'low'}, 3: {'name': 'superuser', 'traffic': 'low'}, 4: {'name': 'mathoverflow', 'traffic': 'low'}, } traffic = 'low' for k, v in data.items(): if v['traffic'] == traffic: print k, v Is there an alternate way to do the above filtering?

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• Regex AND operator

  - by user366735

  Based on this answer http://stackoverflow.com/questions/469913/regular-expressions-is-there-an-and-operator I tried the following on http://regexpal.com/ but was unable to get it to work. What am missing? Does javascript not support it? Regex: (?=foo)(?=baz) String: foo,bar,baz

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