1. managed object model persistent store is incompatible

    Submitted by Administrator on Mon, 04/23/2012 - 14:21
    Tags:
    Warning message displays after editing the entity Table.

  2. NSString handling with Xcode

    Submitted by Administrator on Sun, 04/22/2012 - 17:06
    Tags:
    Example code how to manipulate strings with XCode and NSString.

  3. Find control on form and set value using C#

    Submitted by Administrator on Mon, 04/02/2012 - 11:46
    Tags:

    A simple example how to use FindControl to search for controls and objects on the current form with asp.net c# and set the properties and values.

  4. Insert records with NSManagedObject and Xcode

    Submitted by Administrator on Fri, 03/16/2012 - 13:56
    Tags:
    Example code how to insert records / objects into a database with Xcode and the NSManagedObject.

  5. Convert NSNumbert to NSInteger

    Submitted by Administrator on Wed, 02/29/2012 - 12:29
    Tags:
    Example code how to convert NSNumber to NSInteger and NSInteger to NSNumber. 

  6. Convert NSString to int

    Submitted by Administrator on Sat, 02/11/2012 - 12:53
    Tags:
    Example code how to convert NSString to int and how to convert int to NSString.

  7. How to remove duplicate records / objects from NSArray

    Submitted by Administrator on Fri, 02/10/2012 - 14:50
    Tags:
    Example code how to remove duplicate records / objects from NSArray and return a NSMutableArray with a unique record set.

  8. How to change the size of a virtual hard disk with VirtualBox

    Submitted by Administrator on Thu, 01/05/2012 - 19:10
    Tags:
    How to change the size for a VirtualBox harddisk image file 

  9. How to get control class type from object using controlTextDidChange

    Submitted by Administrator on Mon, 12/05/2011 - 17:47
    Tags:
    Example code how to catch the active control id class while entering text using controlTextDidChange and isKindOfClass

  10. Send email with C# and SMTP

    Submitted by Administrator on Sat, 12/03/2011 - 15:52
    Tags:

    Example source code how to send emails with Microsoft Visual Studio .net C# through a SMTP server with password verification/authentication.

  11. MySQL ODBC Connection from C#

    Submitted by Administrator on Sun, 11/27/2011 - 11:15
    Tags:

    A simple example how to make a ODBC connection from c# to MYSQL and query the database.

  12. Backup and restore dump of MySQL database

    Submitted by Administrator on Wed, 07/27/2011 - 18:46
    Tags:

    How to create a dump file of a MySQL database with mysqldump command and restore.

  13. Start VirtualBox as a service on boot

    Submitted by Administrator on Sun, 04/17/2011 - 15:05
    Tags:
    From different sources an adjusted start and stop script for VirtualBox 4 for openSUSE 11.3.
    Start or stop a headless installation of VirtualBox box through the command or start VirtualBox as a service on boot.

  14. Install Drupal 6.20 on OpenSUSE 11.4

    Submitted by Administrator on Mon, 04/11/2011 - 14:15
    Tags:
    Simple installation walkthrough of OpenSUSE 11.4 and Drupal 6

  15. Error Message: Warning: date_create(): It is not safe to rely on the system's timezone settings.

    Submitted by Administrator on Wed, 03/30/2011 - 13:16
    Tags:
    Error after installing Drupal 6.20 on Apache 2 with PHP 5.3.3

    Message:

    Warning: date_create(): It is not safe to rely on the system's timezone settings.
    Warning: strtotime(): It is not safe to rely on the system's timezone settings.