Attachments using MailMessage

http://www.c-sharpcorner.com/Blogs/10117/send-email-with-multiple-attachments-in-sharepoint-2010.aspx

How does the "Commit pending changes" action work and when is it best used?

http://connect.nintex.com/forums/thread/7827.aspx

Limitations of External Lists

http://salaudeen.blogspot.de/2012/03/limitations-of-external-lists-in.html

http://sharepointmike.wordpress.com/2011/03/02/10-things-you-cannot-do-with-an-external-list/

All About Nintex

http://www.vadimtabakman.com

Understanding Developer Dashboard

http://www.cnblogs.com/csts/archive/2012/04/19/2457244.html

Developer Dashboard SharePoint 2010 | SharePoint Boco

Developer Dashboard « Extreme Sharepoint

http://www.topsharepoint.com/enable-developer-dashboard-in-sharepoint-2010

Learning SSRS

http://smallbusiness.chron.com/displaying-ssrs-report-sharepoint-35384.html
http://fendy-huang.blogspot.de/2011/02/create-ssrs-report-with-sharepoint-2010.html


http://intellisoft.wordpress.com/2012/02/20/working-with-reporting-services-in-sharepoint-2010/
http://www.codeproject.com/Articles/88285/Integrating-Sharepoint-2010-and-SQL-Reporting-Serv

Architecture: http://www.accelebrate.com/sql_training/ssrs_tutorial.htm

Videos: http://www.youtube.com/user/bilessons?feature=results_main

Exception Handling - Best Pratices

http://www.codeproject.com/Articles/9538/Exception-Handling-Best-Practices-in-NET 

Overview of using fine-grained permissions

Item Level Permissions and Performance:

http://anilmukka.wordpress.com/2011/05/05/overview-of-using-fine-grained-permissions/
http://e-junkie-chronicles.blogspot.de/2011/03/sharepoint-2010-performance-with-item.html
http://e-junkie-chronicles.blogspot.de/2011/03/sharepoint-2010-performance-with-item_23.html

Query to fetch list item counts from Content DB

Returns the count of items in all lists in a web application:



select [***].[dbo].[AllWebs].Title,[***l].[dbo].[AllWebs].FullUrl, tp_Title,tp_ServerTemplate,UserDataCount,DocsCount
from [***].[dbo].[AllLists] left outer join
(select tp_ListId, COUNT(*) as UserDataCount from [***].[dbo].[AllUserData]
group by tp_ListId ) E On E.tp_ListId = AllLists.tp_ID
left outer join
(select ListId, COUNT(*) as DocsCount from [***].[dbo].[AllDocs]
group by ListId ) P ON AllLists.tp_ID = P.ListId
left outer join [***].[dbo].[AllWebs] ON AllLists.tp_WebId = [***].[dbo].[AllWebs].Id
order by DocsCount desc

Best Practices: Common Coding Issues When Using the SharePoint Object Model

http://msdn.microsoft.com/en-us/library/bb687949(v=office.12).aspx

Working with AllowUnsafeUpdates()

Working with AllowUnsafeUpdates()

http://hristopavlov.wordpress.com/2008/05/16/what-you-need-to-know-about-allowunsafeupdates/
http://hristopavlov.wordpress.com/2008/05/21/what-you-need-to-know-about-allowunsafeupdates-part-2/

Page - Best Practices

http://www.aspfree.com/c/a/ASP.NET/ASP.NET-Life-Cycle-and-Best-Practices/

Debug vs Release Mode DLL

http://novatecno.blogspot.de/2010/04/increase-sharepoint-performance-retail.html

What's in the Temporary ASP.NET Folder?

Here - http://msdn.microsoft.com/en-us/magazine/cc163496.aspx

SharePoint Logs

How do I troubleshoot SharePoint? So many logs!

Timer Jobs in SharePoint

Step - By - Step Procedure
Andrew Connell's Post
Timer Scope and Lock