When running vm instance with workstation 8.0, we may get the error. This problem happened to me when using windows 7 64 bit edition with workstation 8.0
“You have an incorrect version of driver vmci.sys”
To resolve this
1. Open the vmx file related to the vm image
2. Change the following line
vmci0.present = “false”
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Open blocked websites
Oct 26
If the websites are blocked in any country, we can still access the website by following simple steps
1. Open the network adaptor properties
2. Change the DNS server to 8.8.8.8 and alternate DNS to 8.8.4.4
The above IP’s are of google servers. Your computer will use the google servers now. you can turn it back when you dont need them.
Make sure that you remember the original settings.
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If we need to reinstall windows 8 developer preview, it will ask for the key where as it will not ask for the first time when we are installing the windows 8 developer preview.
Use the following key for windows 8 developer preview for resetting or reinstalling
6RH4V-HNTWC-JQKG8-RFR3R-36498
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WHILE EXISTS ( SELECT * FROM table WHERE <condition to delete>)
BEGIN
SET ROWCOUNT 1000
DELETE Table WHERE <Condition>
SET ROWCOUNT 0
ENd
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Some times if we delete the servers configuration in the workspace or if we move the workspace adding tomcat as server can become difficult thing. We will hit with the error Cannot create a server using the selected type.
To resolve this error, try one or all of the following:
1. Go to Window–>Preferences–>Server–>Runtime Environments and fix the broken path/link for the server
2. R Read More
If you want to type a value such as 10e5, 1 p, or 1-2, and you do not want the value to be converted to a built-in number format, type the number as a text value. To type a number as a text value, use any of the appropriate methods below.
Method 1
Place a space at the beginning of the entry.
NOTE: This method does not work if the entry resembles a number formatted in scientific notation. For example, typing 1e9 re Read More
Design Sample: Corporate Portal with Classic Authentication
Design Sample: Corporate Portal with Claims-based Authentication
SharePoint 2010 Products Deployment
Services in SharePoint 2010 Products
Cross-farm Services in SharePoint 2010 Products
Topologies for SharePoint Server 2010
Extranet Topologies for SharePoint 2010 Products
Hosting Environments in SharePoint 2010 Products
Search Technologies for SharePoint Read More
1. A NULL value represents an UNKNOWN value
2. Under ANSI_NULLS ON, two NULL values will never be equal to each other because the two separate values are unknown. With ANSI_NULLS OFF, two separate NULL values will evaluate to equal values.
IF OBJECT_ID('SalesHistory')>0 DROP TABLE SalesHistory;GOCREATE TABLE [dbo].[SalesHistory]( [SaleID] [int] IDENTITY(1,1) NOT NULL PRIMARY KEY, [Product] [varchar](10) NULL, [S Read More
Executing T-Sql batch multiple times.
Description:
If we want to execute T-sql command multiple times
2000:
CREATE TABLE dbo.TEST (ID INT IDENTITY (1,1), ROWID unique identifier) CREATE TABLE dbo.TEST2 (ID INT IDENTITY (1,1), ROWID unique identifier) GO DECLARE @counter INT SET @counter = 0 WHILE @counter < 1000 BEGIN INSERT INTO dbo.TEST (ROWID) VAL Read More
Deleting a duplicate row without primary key.
Scenario:
ID
FirstName
LastName
1
Bob
Smith
2
Dave
Jones
3
Karen
White
1
Bob
Smith
1
Bob
Smith
2000:
‘filters to no. of rows to process, here it allows to take only I record
set ROWCOUNT 2
‘so here it scans only 2 records from the available 3 records and deletes those 2 records
delete from customers2 where Read More
