Sunday, September 19, 2010

Medo Blog: Error validating the default for column...

Medo Blog: Error validating the default for column...: "For one project of mine I needed to use GUID for column identification inside SQL Server 2008 R2. As usually, I expected everything to go fi..."

Friday, September 17, 2010

upgrading Visual Studio 2008 trial to pro in Windows 7.


  1. Download and install the 20-day trial of AnVir Task Manager.
  2. Go to Start -> Control Panel -> Programs and Features.
  3. Select Microsoft Visual Studio 2008 Professional ENU, click Uninstall/Change at the top of the list.
  4. Wait for the maintenance program to launch. When it does, click "Next >>" from the FIRST screen.
  5. On the SECOND screen you will see three options: "Add or Remove Features", "Repair/Reinstall", "Uninstall Microsoft Visual Studio 2008". DO NOT click ANY of them. The controls you want are hidden just under these three options.
  6. Launch AnVir Task Manager as an Administrator. (If you don't do this, you won't be able to enable the controls.)
  7. In the Applications tab, find Microsoft Visual Studio 2008 Setup - Maintenance Page. Right-click this item and select "Detalied Info". It may be helpful to heighten the bottom panel that appears now, if your screen is big enough.
  8. In the bottom panel, click "Windows".
  9. In the bottom panel, expand "Microsoft Visual Studio 2008 Setup - Maintenance Page".
  10. In the list that appears, several items appear to have no name. The bottom four items, which do have names, are "Visual Studio Setup Banner". Expand the anonymous item just above these four named items.
  11. In the newly expanded item, you will see a number of lines, the icons for which are grayed out. This indicates they are hidden. For each disabled line, right-click and select "Visible", then right-click and select "Enabled". Don't forget to include the item in this list labeled "Upgrade" - that is the button to submit the license key data.
  12. Check your Visual Studio maintenance window (we last looked at this in step 5). You should see the controls to enter your license key there. Put in the license key and click "Upgrade".
If you get stuck at one of these steps, it's possible that your maintenance window is varied slightly from mine. Once you get the main window expanded in AnVir, nose around in the hidden controls until you see the "Upgrade" button, and then make sure all controls that are siblings of that control are enabled.

this solution from  stackoverflow answer here

Sunday, September 5, 2010

لجنة الأتصالات الفيدرالية توافق على هاتف HTC يعمل على شبكتين CDMA / GSM ومزود بنظام الأندرويد � التقنية بلا حدود

لجنة الأتصالات الفيدرالية توافق على هاتف HTC يعمل على شبكتين CDMA / GSM ومزود بنظام الأندرويد



تتذركون هذا المقال (ظهور هاتف من شركة HTC بنظام الأندرويد بمعالج 1.2 جيجاهرتز وهو متجه إلى فيرازون للعام ) ؟ أذا هاهو يعود الهاتف مرة أخرى للظهور وهذه المره عبر لجنة الأتصالات الفيدرالية FCC والتي أظهرت بعض المعلومات البسيطه عنه . الهاتف يحمل رقم الموديل HTC PD42100 والمثير في الأمر أنه مع توجه الهاتف إلى فيرازون ألا أنه يدعم ترددات CDMA 2000 و GSM 850 بالأضافة إلى EV-DO Rev و تقنية الوايرلس 802.11b/g/n بترددات 2.4 جيجاهرتز .هذا كل مالدينا ولاتوجد لدينا تأكيدات ما أذا كان قلب هذا الهاتف هو 1.2 جيجاهرتز ولكن على الأقل شاشة 4 أنش وبطارية قابلة للأزالة

Buzz يكلف جوجل 8.5$ مليون دولار�|�تيدوز

Buzz يكلف جوجل 8.5$ مليون دولار| تيدوز