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• How can I access the next value in a collection inside a foreach loop in c#.

  - by Addie

  I'm working c# and with a sorted List of structs. I'm trying to iterate through the List and for each iteration I'd like to access the next member of the list. Is there a way to do this? Pseudocode example: foreach (Member member in List) { Compare(member, member.next); }

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• Is it possible to access the Mac Address book API from pure Java?

  - by Fin

  Just wondering if it is possible to access the Mac OS X Address Book API's from pure Java 6 code? I want to keep this completely platform independent as my program is built for Windows & Linux also (open source & free: http://jsmsirl.sourceforge.net/). Any help is much appreciated!

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• How to access the private variables of a class in its subclass?

  - by giri

  This is a question I was asked in an interview: I have class A with private members and Class B extends A. I know private members of a class cannot be accessed, but the question is: I need to access private members of class A from class B, rather than create variables with the same value in class B. I hope I am clear with this question. Thanks.

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• How can I access class variable inside a NSMutableArray object?

  - by ahmet732

  I have "Man" class which also has 2 variable : "description" and "name". At a point, I created Man class and initialize with its own variables (description and name) and pass it to NSMutableArray "collector". How can I access description now ? I tried but i could not get the property

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• Check whether NSF File is Password Protected or Not using C#.Suggest some dll to access NSF file wit

  - by Pari

  Hi, I want to access NSF File using C#. I am using Lotus Notes 8.5 ( Not using Domino server ) I am putting set of nsf files in a list.But before adding it in into list i want to check whether it is password protected or not. How can i check that? And how can i get password value? Suggest me dll file which i can i use in current context.

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• How to access the value of a url variable in a Zend view Helper?

  - by koko

  I want to access the value of a specific variable (in the url) in my view helper. How can I do this? I'm able to get my controller name with: Zend_Controller_Front::getInstance()-getRequest()-getControllerName(); , but I have no idea for the variable ... Thanks in advance!

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• Should a user authorize each time i need an access token?

  - by user259349

  In the facebook authentication guide, i am suppose to: Get the user to authorize my application, by redirecting them to authorize uri. Get my access token from facebook by hitting the /outh/accesstoken uri. Lets just say, that for whatever reason, this token is no longer valid. Do i need to perform step #1, or can i hit the /outh/accesstoken uri again?

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• Restricting access to records. Is claim-based permissions a good idea.

  - by Vitalik

  in .net Claim-based identity framework If i wanted to restrict users to do an operation (view or edit) on let's say an account, a particular account #123456.(i am talking about business entity, like a bank account.) Is it a good idea to create a claim for each account they can view or edit? Any disadvantages of having a lot of claims in a set? a system admin might have access to all accounts in the system thus creating hundreds of claims (maybe more than one for each account)

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• How can we access the variables declared in another class without using extern ?

  - by srikanth rongali

  Can we access the integer type variables in classB which are declared in classA by not using extern? For objects I used ClassA *obj1 = [[ClassA alloc]init]; And accessed the objects of classA into class B. But, I am not able to do them with the int , float, NSTimeInterval. How can we do for them without using extern ? Thank You.

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• How to access map value when its key contains a dot in JSTL ?

  - by Manuel

  Hi, when my Map contains key with dot in their name I cannot access the corresponding value directly with the usual code: ${recordForm.map['records.key']} Is there a way to escape the dot? Or do I have to resort to loop through all values and check against the key? (I know the iteration works). Thanks!

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• Possible to lock attribute write access by Doors User?

  - by Philip Nguyen

  Is it possible to programmatically lock certain attributes based on the user? So certain attributes can be written to by User2 and certain attributes cannot be written to by User2. However, User1 may have write access to all attributes. What is the most efficient way of accomplishing this? I have to worry about not taking up too many computational resources, as I would like this to be able to work on quite large modules.

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• Is there a way to restrict a public method access to only a specific class in C#/.Net?

  - by Anon

  I have a class A with a public method in C#. I want to allow access to this method to only class B. Is this possible? How?

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• Where do i change/modify the roles for the users in order to access the portlets manually ? not in t

  - by jyo

  Where do i change/modify the roles for the users in order to access the portlets manually ? not in the configuration of the portlet of Liferay.

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• In python, is there a simple way to connect to a mysql database that doesn't require root access?

  - by Matthew

  I'm writing a script to parse some text files, and insert the data that they contain into a mysql database. I don't have root access on the server that this script will run on. I've been looking at mysql-python, but it requires a bunch of dependencies that I don't have available. Is there a simpler way to do this?

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• How can I access global variables inside PHPUnit 3.4.9?

  - by blackliteon

  I'm trying to write tests for some legacy code with PHPUnit 3.4.9, but it seems that all my global variables are invisible. How can I access global variables inside PHPUnit 3.4.9?

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• Is there a way to get access to the row height previously calculated in "heightForRowAtIndexPath" ?

  - by gotye

  Hey everyone, I calculate the height of a row in the method "heightForRowAtIndexPath" but I need to use this value in the method "cellForRowAtIndexPath" ... is there a way to get access to the value already calculated or do I need to do the calculations again ? Thks, Gotye.

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• Can I access ViewState of one page in another page in Asp.Net ?

  - by Praveen

  Hi All, Is there a way to access viewstate of a page in another page ? Please elaborate the answer to clear my doubts as I think ViewState has it's scope to the page only and can't be accessed outside page.

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• Is it possible to access 32-bit registers in C ?

  - by C4theWin

  Is it possible to access 32-bit registers in C ? If it is, how ? And if not, then is there any way to embed Assembly code in C ? I`m using the MinGW compiler, by the way. Thanks in advance!

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• LESS THAN OR EQUAL TO IN Oracle SQL

  - by Jasim

  updated_date = 08-Jun-2010; I have a query like this select * from asd whre updated_date <= todate('08-Jun-2010', 'dd-MM-yy'); but i am not getting any result. it is wotking only if todate is 09-Jun-2010... ie my equalto operator is not working properly. y is it like that ny help?

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• Is it possible to access the queries in a file created by SQL Server?

  - by mouthpiec

  Is it possible to access the queries and procedures in a file created by SQL Server without installing SQL Server? Problem is that I am having problems to install the SQL server / Express version.

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• Eclipse with JSR 250 (annotation) yields "Access Restriction" errors.

  - by edstafford

  Hi, Hopefully someone has come across this before. I'm running Spring STS 2.3.0 and when attempting to use the @Resource annotation from javax.annotations.Resource I get "Access restriction: The type Resource is not accessible due to restriction on required library". I'm using the JDK 6u18. I've tried changing the JDK Compliance to 1.5 and 1.6 and both yield the same error. Cheers, -Ed

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• Drupal, generating video thumbnails: does it require access to server configuration files ?

  - by Patrick

  hi, is there any way to generate video thumbnails automatically with Drupal without having to install additional tools or libraries, but just using the "standard" server configuration apache + php 5.2 ? If not, is there any way to add tools without having access to server configuration files (and php configuration files ?) thanks

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• How does one access this hash from an ActiveRecord class in the Rails console?

  - by randombits

  I have a simple hash I created to make it easier to do dictionary type lookups. For instance: class Numbers < ActiveRecord::Base MY_TYPES { one: => 1, two: => 2 } end Is it not possible in the rails console to access this hash via Numbers.MY_TYPES[:one]?

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• How to access application setting through markup using expression?

  - by ParagM

  In a repeater control I've Eval binding as: <%#Eval("PubDate", "{0:dd-MMM-yyyy}")%> But date time format needs to be configurable from the web.config. I want to access datetime format from web.config in markup like: <%#Eval("PubDate", "{0:<%$ AppSettings: DateTimeFormat %>}")%> But is is not working... Any suggesions?

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• Why can't my function access a variable in an enclosing function?

  - by nailer

  I know about the LEGB rule. But a simple test of whether a function has read access to variables defined in an enclosing function doesn't seem to actually work. Ie: #!/usr/bin/env python2.4 '''Simple test of Python scoping rules''' def myfunction(): print 'Hope this works: '+myvariable def enclosing(): myvariable = 'ooh this worked' myfunction() if __name__ == '__main__': enclosing() Returns: NameError: global name 'myvariable' is not defined Am I doing something wrong? Is there more to it than the LEGB resolution order?

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