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  • Can I query inside a SQLite Transaction?

    - by CSharperWithJava
    I'm using the SQLite3 database system in the Android library. I need to execute a query during a transaction to see if there is a similar entry already there. If there is, I have to perform some other logic and adjustments before I add a new row. Can I execute a query within a transaction and get the result back immediately?

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  • hash password in mssql (asp.net)

    - by ile
    Is this how hashed password stored in mssql should look like? This is function I use to hash password (I found it in some tutorial) public string EncryptPassword(string password) { //we use codepage 1252 because that is what sql server uses byte[] pwdBytes = Encoding.GetEncoding(1252).GetBytes(password); byte[] hashBytes = System.Security.Cryptography.MD5.Create().ComputeHash(pwdBytes); return Encoding.GetEncoding(1252).GetString(hashBytes); } Thanks, Ile

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  • How can I deny users to add/modify/remove printers to cups ?

    - by ajcaruana
    Hi, I am using Mac OS X 10.6. I wrote a program which will add and remove printers to a CUPS server using libcups. It works, but now I am considering the security aspects. This program takes a user name and password to authenticate on the CUPS server. Whatever user name and password I use, it works as long as it is valid on the system. How do I restrict access to only a specific user ? Regards Alan

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  • Does windows mobile broadcase a WM_CLOSE message?

    - by glutz78
    I've heard that Windows Mobile will broadcast a WM_CLOSE message to all inactive (?) windows if system memory falls below a certain threshold. I think I'm seeing this occur with my app too. But I cannot find any documentation to confirm this. Anyone know about this? Or know where I can find doc on it? Thanks for any help.

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  • Lost some intellisense in VS2010

    - by maxp
    Getting to grips with Visual Studio 2010, This compiles: var x = System.Web.Security.Membership.GetUser(); And runs, however VS2010 gives no intellisense for x and reports it just as a 'local variable'. Has anyone got any ideas?

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  • How to add properties to users in ASP.NET MVC2?

    - by giglegi
    After I have the initial ASP.NET MVC 2 website and the default Membership provider up, how do I start adding features specific to an user? Like, say, we want to let users choose their favorite products and we want to remember these choices somehow or add a favorite color property to an user? Where should these customizations go and how should they be associated with the out-of-the-box membership system?

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  • IOC Container that can target .NET Framework Client Profile?

    - by Rox Wen
    On our current WPF project, we've been performing dependency injection using the Ninject IOC tool. We want to target the .NET Framework Client Profile for a better download/install experience. The problem is that Ninject seems to reference libararies such as System.Web which are NOT in the Client Profile. Can anyone recommend an IOC container that can target the .NET Framework Client Profile (3.5 or 4) ?

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  • Redirection using .Htaccess file

    - by user310850
    Iam working on Ubuntu.(Linux) I want to redirect from the page one.php to two.php, which are in a folder 'test' How can i do this, using .htaccess file? Any other setting is needed for this? Ur .htaccess redirection will not work for local system

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  • Windows Designer host, Control.Parent is not correct

    - by nils_gate
    In my Windows Designer host implementation, The top Control's Control.Controls does have all the child controls but for Child control's Control.Parent is set to {System.Windows.Forms.Design.DesignerFrame+OverlayControl} Am I doing something wrong? How to find who is the actual parent of the control while in design mode?

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  • Webdevelopement : Login Specification

    - by mr.bio
    Hi there , i just started with PHP and i wanted to implement a Login. Rather than inventing the Wheel : is there any Online Specification for a Login System ? Things a should care about : detect Brute Force attacks implement password recovery maybe openID and/or with facebook account prevent SQL injection ..... So i think this has been done more than 1000 times. Where can i read about it ?

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  • php,unix command ,imagick help me

    - by jagadeeshbalu
    This command add the text "flower" to the image: convert flower.jpg -font courier -fill white -pointsize 20 -annotate +50+50 'Flower' flower_annotate1.jpg I'm using ImageMagick 2.2.0. I'm running it from PHP using: system('convert flower.jpg -font courier -fill white -pointsize 20 -annotate +50+50 'Flower' flower_annotate1.jpg'); but I'm not getting the result

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  • Access Android 1.5 browser's gears-created database localy

    - by Sirber
    I created a database via javascript using Google Gears on Android 1.5 and I'd like to access directy the sqlite file to look inside it whitout using Gears. I found several "File Browser" but they only browse the SD card. Is there a way to fetch it from the phone file system? I have an HTC Dream running Androis 1.5. Thank you!

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  • How to check WCF generated client is compatible with service at runtime

    - by Schneider
    I realise that WCF and services in general are meant to be loosely coupled. But I have a requirement that my client app can check whether an given WCF endpoint contains a service that matches its generated client code. In other words I need to check for a compatible service. Obviously I could have a method that returns a manually maintained version number, but I would prefer not to have to write my own meta data system if WCF can do something out of the box.

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  • How to safely let users run arbitrary Ruby code?

    - by igul222
    I realize this sounds a little crazy, but I'm working on a project for which I need a server to run user-provided Ruby code and return the result. I'm looking to prevent something like this: system("rm -rf /") eval("something_evil") # etc... I'm sure there must be some reasonably safe way to do this, as it already exists at places like tryruby.org. Any help is greatly appreciated, thanks!

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  • How to hide/block a tab in c#?

    - by Audel
    I need to know how to make a tab item in a tab control unavailable for a certain kind of user. The thing goes that after making 'log in', if the user is not the administrator, he will have one or two tabs unavailable. The admin will have access to the whole system. I just want to make the tabs un-clickable. What are my options? Thanks in advance

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  • Web user interface. Add new item and list of items

    - by w1z
    Hello all I need your opinion on the following question. It's need to implement the administration web interface to add\change\remove\display system users. I need to display all users and controls for user adding/changing. What is the common pattern in web for this situation: create one page or create two separate pages for displaying and adding/changing users? Thanks, sorry for some possible oddness (:

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  • .NET User Management Customization

    - by Oliver S
    I was wondering if anyone could point me to some resources concerning customization of the user management system that is built in .NET. What I am talking about is: http://msdn.microsoft.com/en-us/library/ms998347.aspx I would like to know, how can I extend the user fields to store more than just common password, username? I want to store for example: birthday, and other result sets.

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  • C# class type - How to determine whether it is a standard .net framework class

    - by HorstWalter
    C# / .net framework What is the most reliable way to determine whether a class (type) is a class provided by the .net framework and not any of my classes or 3rd party library classes. I have tested some approaches The namespace, e.g. starting with "System." The Codebase of the assembly, where the dll is located All this "feels" a little clumsy though it works. Question: What is the easiest and most reliable way to determine this?

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  • About High Availabiltity

    - by Invincible
    I know this is not perfect place to ask this question. Can anybody suggest some good resource or book on High-Availability? I want to learn as much as I can on high-availability before start building my system. Thanks in advance!

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  • How to create a CPU spike with a bash command

    - by User1
    I want to create a near 100% load on a Linux machine. It's quad core system and I want all cores going full speed. Ideally, the CPU load would last a designated amount of time and then stop. I'm hoping there's some trick in bash. I'm thinking some sort of infinite loop.

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  • Call Dispose() on a WindowsIdentity object? C#

    - by Andy
    I am retrieving a WindowsIdentity object by calling: win_id = System.Security.Principal.WindowsIdentity.GetCurrent(); with the intention of getting the currently logged on user name, which works fine. WindowsIdentity implements IDisposable, but since I din't create the object myself, do I still need to call .Dispose() on it when I am finished with it or not? Thanks.

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