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• User accounts in Symfony?

  - by gruner

  I'm new to Symfony. Is my understanding correct that the User class is actually for controlling sessions? But is there built-in login and account creation? I'm not finding it. But if there's an admin backend generator, how can it function without user logins?

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• Parsing an xs:duration datatype into a Python datetime.timedelta object?

  - by Rezzie

  As per the title, I'm trying to parse an XML file containing an xs:duration data type. I'd like to convert that into a Python timedelta object, which I can then use in further calculations. Is there any built-in way of doing this? If not, what is the best way to achieve this?

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• Doctrine Many to Many

  - by Ru Sh

  Hello, I have a question about Doctrine ORM M:M. I built some tables like this: -User +id +name -Group +id +name I want to link these table via a new table with Doctrine: $this->hasMany('User as Users', array( // I'm wondering what I can fill here 'refClass' => 'Usercategory' )); Please help me fill the blank. Thanks. Looking forward to hearing from you soon. P/S:Sorry for my English

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• How to add a jar build by a project to the project in eclipse?

  - by Xetius

  I have a project which as part of the build process creates an XMLBeans jar file (stbSchemas.jar) which I want to include and reference in this project. Is this the best way to go about this (Single project) or should I have a child project which is built from the parent project? I am building this using Maven2 inside Eclipse. Is there a better way to do this so that I can maintain the integrity of the projects and stability of the builds.

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• Remove extra junk from C proprocessor?

  - by Brendan Long

  I'm trying to use the C proprocessor on non-C code, and it works fine except for creating lines like this at the top: # 1 "test.java" # 1 "<built-in>" # 1 "<command-line>" # 1 "test.java" The problem is that these lines aren't valid in Java. Is there any way to get the preprocessor to not write this stuff? I'd prefer not to have to run this through something else to just remove the first 4 lines every time.

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• How to determine if a .NET Type is a custom struct?

  - by SztupY

  Hi! How to write a simple method, that checks whether a concrete type is a custom struct (created with public struct { };) or not. Checking Type.IsValueType is not enough, because it is also true to int, long, etc, and adding a check to !IsPrimitiveType won't exclude decimal, DateTime and maybe some other value types. I know that most of the built in value types are actually "structs", but I only want to check for "custom structs" These questions are mostly the same but without the answer I need: #1 #2 #3

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• required files to distribute a c# .net application

  - by Jeff

  I'm trying to figure out what files are needed when I distribute an application that I have written. In the release folder after I have built the application I have the following: app.exe (obviously needed) app.exe.config (obviously needed for my config settings) app.pdb app.vshost.exe app.vshost.exe.config app.vshost.exe.manifest

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• Can Hudson be configured to build every revision?

  - by CodeBuddy

  I've started experimenting with Hudson as a build server. I'm using subversion and have it configured to poll every minute. The issue I'm seeing is that if a build at revision 10 takes 5 minutes and there are 5 commits during that time, Hudson will next build revision 15. Is there a way to ensure every revision is built?

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• What is the best IDE to use with the Symfony framework?

  - by Failpunk

  I'm looking for an IDE with use with the Symfony Framework. I have a bit of experience using the NetBeans 6.5 IDE but it does not always seem to complete the class methods, plus it doesn't seem to have any PHP code snippets built in. Here are the features I would ideally like to have, in order of importance, from an IDE: Code completion of all the Symfony and Propel class methods (I can never remember them) Code templates,(class skeletons, HTML structures, Symfony templates?) Straight-forward code debugging Source Control

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• Other ternary operators besides ternary conditional (?:)

  - by Malcolm

  The "ternary operator" expression is now almost equivalent to the ternary conditional operator: condition ? trueExpression : falseExpression; However, "ternary operator" only means that it takes three arguments. I'm just curious, are there any languages with any other built-in ternary operators besides conditional operator and which ones?

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• Linux Kernel - Get last written memory block

  - by NTek

  In the linux kernel, are there any data structures that automatically always hold the last written block number for a partition? I can't find any built-in kernel source that could be used to get this information. Any help is appreciated.

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• How to detect if a LINQ enumeration is materialized?

  - by Peter Lillevold

  Is there some way of detecting whether an enumerable built using LINQ (to Objects in this case) have been materialized or not? Other than trying to inspect the type of the underlying collection? Specifically, since enumerable.ToArray() will build a new array even if the underlying collection already is an array I'm looking for a way of avoiding ToArray() being called twice on the same collection.

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• No reaction when IsAccessibleToUser returns false

  - by abatishchev

  I have enableSecurityTrimming=true and a custom SiteMapProvider inherited from built-in XmlSiteMapProvider and IsAccessibleForUser returns false for requested pag00e but it anyway opens. In the same time, breadcrumbs targeted the same sitemap doesn't create a menu. How to implemwnt peoper reaction?

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• Get to UIViewController from UIView on iPhone?

  - by bertrandom

  Is there a built-in way to get from a UIView to its UIViewController? I know you can get from UIViewController to its UIView via [self view] but I was wondering if there is a reverse reference?

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• How to view sqlite database by button press

  - by fai

  hye all, i have built a SQLite database and wanna to add into iphone app. already i have add it resource-add-x.sqlite and also add libsqlite3.0.dylib.framework but i don't know what is the showing code. I wanna to show the data in the db when user pressed button. Can anyone help me to give an example on how the db can be view when button is press??

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• Using Action Filters for user login in Asp.NET MVC?

  - by ripper234

  I recently built a site using Asp.Net. The way I chose to implement user login is through a base 'UserAwareController' class, that all controllers extend. It contained a reference to the UserRepository, and exposed a protected GetCurrentUser() method that concrete controllers could query. The whole process felt a bit wishy-washy to me. Is Action Filters a good alternative? What are its benefits? Is there something else I might be missing?

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• Can Apache httpd be made to log errors to console instead of log files under Windows?

  - by Vilx-

  I'm doing infrequent development with Apache/PHP on my Windows machine so I've opted to run apache as a console process instead of a service. It would be nice if errors could be logged to the console window instead of a logfile so I can see them immediately. Can this be done somehow? It doesn't seem that apache has such a capability built in and I can't find a mod that would do this either.

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• Replacement compiler for Qt Creator?

  - by Jen

  I like Qt Creator as an IDE, but the built-in compiler is slower than dirt. Can I replace it, and if so, with what? Developing on Windows but targeting multiple Mac as well.

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• How many times can you randomly generate a GUID before you risk duplicates? (.NET)

  - by SLC

  Mathematically I suppose it's possible that even two random GUIDs generated using the built in method in the .NET framework are identical, but roughly how likely are they to clash if you generate hundreds or thousands? If you generated one for every copy of Windows in the world, would they clash? The reason I ask is because I have a program that creates a lot of objects, and destroys some too, and I am wondering about the likelihood of any of those objects (including the destroyed ones) having identical GUIDs.

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• Why do techs recommend YUM installs yet repositories and providers are ages behind?

  - by JM4

  I have been reading page after page after page about the benefits of using YUM package installer and how NOBODY should built installs from source files (which again makes no sense to me) yet the repositories and source builders always package files in Tarball format, leaving a TON of work (which usually ends up going wrong) to the individual instead of formatting SRPMs for the end user. Has the world gone mad? I feel like I am taking crazy pills!

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• jQuery attribute auto added to elements

  - by macca1

  After using the IE8 built in Developers Tools for the first time, I noticed jQuery is attaching an attribute to some of my elements: I've never noticed this before. In fact, this doesn't show up in Firebug... I'm only seeing it for the first time now in IE8 Developer Tools. Does anyone know what jQuery uses this for, and why it's hidden in firebug?

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• UIScrollView on scroll update method

  - by Alex Milde

  Hi is there a method / possibility to run a function when the scrollview is scrolling? i found scroll start and scroll end solutions but nothing like a onIsScrolling ... is there a built in solution? or whats the best workaround (nstimer)? thanks Alex

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• Is there anyone here familiar with this zend debugger error found in apache's error log?

  - by wamp

  [Zend Debugger] Cannot receive start command ... [Zend Debugger] Cannot send message I googled and found there are others also having this problem (here and this one on serverfault), but unluckily no fix yet. PHP 5.2.8 (cli) (built: Dec 8 2008 19:31:23) Copyright (c) 1997-2008 The PHP Group Zend Engine v2.2.0, Copyright (c) 1998-2008 Zend Technologies Is there an official fix for this yet?

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• How to create a Web slice with Search?

  - by Adam

  Does anyone know how bing's weather webslice search works? I am attempting to create a web slice(only available in IE8) with search built in and I have read that forms are not allowed and neither is javascript. Any help would be appreciated.

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• Can I add a UIView as a start UIview before the navigation based app?

  - by irene-19891023

  Hi, I am a novice in iphone sdk. Now I have already built a Navigation based app. But, I want to add a start UIview with some buttons before the table view of the Navigation based app. How can I do? Could you please explain it in detail? Thanks a lot

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