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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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• 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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• 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 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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• 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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• 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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• 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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• 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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• How to change aif to be able to access 'it' within the macrocall without making 'it' public in the package

  - by Sim

  If you put the aif code presented in onlisp in a package and try to use it in another you run in the problem that packagename:it is not external. (in-package :packagename) (defmacro aif (test-form then-form &optional else-form) ‘(let ((it ,test-form)) (if it ,then-form ,else-form))) wanted call syntax (in-package :otherpackage) (aif (do-stuff) (FORMAT t "~a~%" it) (FORMAT t "just got nil~%")) How can I fix this behavior in code, without making the variable it external in the package declaration and beeing able to access it just by it instead of packagename:it?

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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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• 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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• login restriction with ldap, but where to store the functional rights/access control list?

  - by jrEwing

  Question is: Best practices when using LDAP authentication like MS ActiveDirectory but having complex access control rights inside each application. Did you put it all in the LDAP or did you link it with information in the application? Looking to build this in asp.net mvc 2 and using membership features, so best practice here i guess is that we roll our own custom provider to acomplish this...

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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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• 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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• 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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• 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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• You do not have sufficient permissions to access this page.

  - by WmasterJ

  I recently set up a local copy of Wordpress, added some content and created a child theme. Then I moved it to my webserver, changed the config file, changed the "localhost" occurences in my SQL file to my online URL. I also changed my database prefix from what I had locally on all tables and in the config file. Everything works well on the outside. But then as I log-in is get the: You do not have sufficient permissions to access this page.

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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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• 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 do I fix my Unit Test to have global access to everything?

  - by SLC

  Usually when you add one (in Visual Basic), it pops up a message asking if you want to enable an option that lets the test access things like private methods etc. However, I am editing a solution that does not have this enabled. I'd like to enable it so my unit tests will work, but I can't find the setting. Can anyone tell me how to enable it after the project has been created?

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• How to access the values stored in the user attributes of Active Directory?

  - by Sekhar

  How do I access the values stored in the user attributes of Active Directory? I'm using vc++.

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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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• 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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• How can I limit access to specific functions in CodeIgniter?

  - by Jagira

  Hello, I have a huge controller in codeigniter, with many functions. I want to limit access to certain functions. How should I proceed? And can I call the functions using cron daemon???

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