Tuesday 4 October 2011

Feeling Hungry? Google Has The Solution

Google Recipes

If you're looking for a new recipe to help break you out of a "food rut", then maybe it's time to give Google a try. It might sound odd, but the "Big G" can help you find all sorts of new and tasty things to make, plus you can refine your searching to accommodate for time constraints or certain ingredients!
Here's how:
Browse over to Google.com and type in a dish – I used Chicken Schezuan Sauce, for example. A few recipes and pictures should pop up, but if you click Recipes off in the left-hand column Google turns into the coolest cookbook ever!

Not only will it show you all the recipe results for the dish in question, but it'll give you options for low calorie versions or even recipes that take less time to make! You can even refine your recipe search to exclude (or include) certain ingredients!

Note: If you don't see a Recipes option in the left-hand column, click the More button.
Download compatible browsers

DOS Commands

An A-Z Index of the Windows CMD command line
for the shell command users:

Monday 3 October 2011

Auditing SQL 2008

Auditing SQL Server Password Age

-- Show all logins where the password is over 60 days old
 SELECT name, LOGINPROPERTY([name], 'PasswordLastSetTime') AS 'PasswordChanged'
 FROM sys.sql_logins
 WHERE LOGINPROPERTY([name], 'PasswordLastSetTime') < DATEADD(dd, -60, GETDATE());


-- Show all logins where the password is over 60 days old disregarding specific SQL Server Logins [##MS_PolicyTsqlExecutionLogin##, ##MS_PolicyEventProcessingLogin##]
 SELECT name, LOGINPROPERTY([name], 'PasswordLastSetTime') AS 'PasswordChanged'
 FROM sys.sql_logins
 WHERE LOGINPROPERTY([name], 'PasswordLastSetTime') < DATEADD(dd, -60, GETDATE())
 AND NOT (LEFT([name], 2) = '##' AND RIGHT([name], 2) = '##');


-- Show all logins where the password was changed within the last day
 SELECT name, LOGINPROPERTY([name], 'PasswordLastSetTime') AS 'PasswordChanged' FROM sys.sql_logins WHERE LOGINPROPERTY([name], 'PasswordLastSetTime') > DATEADD(dd, -1, GETDATE());

O
R
-- Show all logins where the password is more than 1 month

 
Select loginname from master..syslogins where datediff(Month,updatedate,getdate()) > 1

reference site: http://www.mssqltips.com/sql_server_dba_tips.asp

Tips to optimize SQL server performance

Top 10 Tips for Optimixing SQL Server
 
10. Facilitate comparisons of workload behavior with benchmarking. What are baselining and benchmarking?
9. Use performance counters to quickly get useful information about currently running operations. Operational Monitoring & Bottleneck Monitoring.
8. Understand why changing server settings usually yields limited returns.
7. Identify performance bottlenecks quickly with DMVs.
6. Learn to use SQL Profiler and traces.
5. See why SANs are more than just I/O.
4. Prevent cursors and other bad T-SQL from returning to haunt applications.
3. Maximize plan reuse for better SQL Server caching.
2. Read the SQL Server buffer cache and how to minimize cache thrashing.
1. Master indexing by learning how indexes are used and how to counteract the characteristics of bad indexes.

Windows authentication fail in IIS 7

Windows Authentication fails from client machines via hostname/ FQDN or ip address but works on localhost (where the application is published)

Windows authentication supports two authentication protocols, Kerberos and NTLM, which are defined in the <providers> element. When you install and enable Windows authentication on IIS 7, the default protocol is Kerberos. The <windowsAuthentication> element can also contain a useKernelMode attribute that configures whether to use the kernel mode authentication feature that is new to Windows Server 2008.

Windows authentication is best suited for an intranet environment for the following reasons:
 •Client computers and Web servers are in the same domain.
 •Administrators can make sure that every client browser is Internet Explorer 2.0 or later.
 •HTTP proxy connections, which are not supported by NTLM, are not required.
 •Kerberos version 5 requires a connection to Active Directory, which is not feasible in an Internet environment.


The following default <windowsAuthentication> element is configured at the root ApplicationHost.config file in IIS 7.0, and disables Windows authentication by default. It also defines the two Windows authentication providers for IIS 7.0.

<windowsAuthentication enabled="false">
   <providers>
      <add value="Negotiate" />
      <add value="NTLM" />
   </providers>
</windowsAuthentication>


by default for SharePoint - 80  environment only NTLM is required.



Best practice to change SharePoint service account passwords

How to change service accounts and service account passwords in SharePoint Server 2007 (MOSS2007) and in Windows SharePoint Services 3.0
microsoft site reference: http://support.microsoft.com/kb/934838

Just changing domain account password from sharepoint services and from Application Pool identity will not do.
you have to follow the above article.
in short execute the following in batch (.bat) file will also do:
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cd %commonprogramfiles%\Microsoft Shared\Web server extensions\12\Bin

stsadm -o updatefarmcredentials -userlogin domain\enterusernamehere -password enternewpasswordhere
iisreset /noforce

stsadm -o updatefarmcredentials -userlogin domain\enterusernamehere -password enternewpasswordhere -local
iisreset /noforce
           
stsadm -o updateaccountpassword -userlogin domain\enterusernamehere -password enternewpasswordhere -noadmin
iisreset /noforce
       
stsadm -o spsearch -farmserviceaccount domain\enterusernamehere -farmservicepassword enternewpasswordhere
iisreset /noforce

stsadm.exe -o spsearch -farmcontentaccessaccount domain\enterusernamehere -farmcontentaccesspassword enternewpasswordhere
iisreset /noforce
       
stsadm -o editssp -title (SharedServices1 change accordingly) -ssplogin domain\enterusernamehere -ssppassword enternewpasswordhere
iisreset /noforce
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