Daily Tips- Tip #78 - Performance Tuning .NET - How will you assure an objects disposal on all situations ?

With the help of the 'using' statement.

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Daily Tips- Tip #77 - Performance Tuning .NET - How will you return multiple values from a method ?

By Using the Out keyword on return parameters.

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Daily Tips- Tip #76 - Performance Tuning .NET - Providing Sorting routines to your class

Implement IComparable in your class, which provides sorting routines of List and SortedList.

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Daily Tips- Tip #75 - Performance Tuning .NET

Use System.Collections.Generic.Stack and System.Collections.Generic.Queue instead of System.Collections.Stack and System.Collections.Queue

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Daily Tips- Tip #74 - Performance Tuning .NET

Use System.Collections.Generic.List instead of System.Collections.ArrayList

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SQL Server Performance Tuning Techniques - Set 2

Refer this link:
SQL Server Performance Tuning Techniques - Set 2

SQL Server Performance Tuning Techniques - Set 1

Refer this link :
SQL Server Performance Tuning Techniques - Set 1

What is WAS Tool?

Web Application Stress ( WAS ) tool, simulates multiple HTTP clients making requests to your Web site, while ASP.NET includes a number of performance counters that you can use to track the execution of your application.

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Daily Tips- Tip #58 - Better Global.asax

create a custom base class for the Global.asax file. This base class inherits from the HttpApplication class, just like the default Global class that sits behind the Global.asax file. The custom base class provides the same members as the default Global.asax file, but even better, you can extend the class with additional members, such as custom properties for tracking counters.

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Name any popular IP Redirector?

Cisco’s LocalDirector or F5 Network’s BIGIP.

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Will ACT provide HTTP Errors Count?

Yes.

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What is TCA?

Transaction Cost Analysis (TCA), provides a quantitative measure of the processing cost of your application for a specific user load.

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What is TTLB?

This counter measures (in milliseconds) how long it takes for the Web application to service a request. TTLB is a key
indicator of how scalable an application is.

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What is ACT?

Application Center Test (ACT), is a stress test tool for Web applications.

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Daily Tips- Tip #57 - Background Processing

Use background processing on suitable situations. Use Timer class, found in the System.Threading namespace.

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Daily Tips- Tip #56 - Connection Pooling

Avoid repeatedly connecting to the database , instead use Connection Pooling.

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Daily Tips- Tip #55 - Avoid unnecessary Boxing and Unboxing

Use generics collection as compared to simple collection , to avoid boxing / unboxing.

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Daily Tips- Tip #54 - DB Coding in Application

Use as much of Stored Procedure as you can instead of queries inside the application. By this the execution happens at the backend and only results are returned thereby increasing performance and speed.

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Daily Tips- Tip #53 - String concatination

Use StringBuilder for string concatination instead of String

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