Add links to Global Navigation in My Sites
Oliver Wirkus shows how to add links to Global Navigation in My Sites. Just go to: Central Administration Applicaiton Management Manage Service Applications User Profile Service Application Configure Personalization Site
comments from wordpress
Lroth — 2015-02-04
There is no “configure personalization site” link. What is in the tea you are drinking?
Anatoly Mironov — 2015-02-04
It is actually coffee…Just kidding. This is an instruction for SharePoint 2010.
Shrink sharepoint database
A Sharepoint Database can become big and have unused spaces. To shrink database go to CA-> Health Analyzer:
http://takana:1337/Lists/HealthReports/AllItems.aspxSee if there is a list item about unused space in db under the Availability. Click on Repair Automatically in the opened Modal Dialog: 
Change CA port number
In order to change port number for the Central Administration site, run this cmdlet:
Set-SPCentralAdministration -Port 1337You can set any number between 1023 and 32767 except 443.
Get all comments
If you try to get comments quantity for a url, you may wonder, why there is only quantity of the comments which the current user has posted:
public int GetNumberOfNewsPageComments
(SPSite currentSite, string pageUrl, int max)
{
var serviceContext =
SPServiceContext.GetContext(currentSite);
var socialCommentManager =
new SocialCommentManager(serviceContext);
var comments = socialCommentManager
.GetComments(new Uri(pageUrl), max);
if (comments != null)
{
return comments.Length;
}
return -1;
}
```The solution is to impersonate the SPSite object with an account who has the rights to manage social data. Give this permission to the account in CA - Application Management - Service Applications - User Profile Service. [](https://sharepointkunskap.files.wordpress.com/2011/09/manage-social-data.png)