News in the Category: Performance Subscribe to the rss of this category.

Total posts: 678

Create a Syslog Sender/Receiver Using the MS Winsock Control

DevX: .NET Feed, June 26, 2009

With the Microsoft WinSock Control and a few coding tricks, you can use Access as a high-performance syslog sender, receiver, and logger....

How to handle multiple queries simultaneously in Crystal reports connecting from Business object Universe.

ASPAlliance.com - The #1 ASP.NET Community, June 24, 2009

We have come across a situation where we have to generate the report from more then 2 queries using crystal reports. All queries are different -- 2 transaction tables with relevant joins from dimensio...

Load Testing vs. Profiling

AspNetResources.com articles, news and updates, June 22, 2009

A fellow geek asked me the other day, “What’s your take on load testing and profiling?” Incidentally, this question comes up once in a while, so I figured I’d explain my positi...

In ASP.NET, How To Create a DropDownList from an ENUM

peterkellner.net, June 16, 2009

  So, you have an enum defined as follows: public enum CompanyAddressType { Unknown = 0, Primary = 1, Warehouse = 2, [...] This site is a resource for asp.n...

WinForms Rating Control: Now Shipping

The ASPx Blog, June 16, 2009

If youve been waiting around for a good WinForms Rating control, then youre in luck with the current release of DevExpress WinForms Gauges. The XtraGauges Suite. Featuring the ability to connect w...

CLR Performance Questionnaire

Rico Marianis Performance Tidbits, June 15, 2009

Vance Morrison posted an interesting opportunity for you to give feedback directly to the CLR perf team on your managed code performance issues.  I encourage you to participate: If you...

Using SoapExtension to manage sessions

The Code Project Latest Articles, June 15, 2009

If you don't really need a big session management solution that will cost you in performance (no matter what..) and you only want 2-3 parameters that will help you identify some user's preference with...

On the performance of Opinionated Builders

Chad Myers Blog, June 14, 2009

I was reading Eric Hexters post titled Opinionated Input Builders Part 6: Performance of the Builders and I was going to leave a lengthy comment, but decided it would be better as its own blog post: ...

RadDock for Winforms Q2 2009 Beta has landed!

the telerik blogs, June 10, 2009

We are happy to announce the release of the long waited Beta version of our new RadDock control.  We have been overwhelmed with work for the last few weeks, but we are more than thrilled by the r...

Combing LINQPAD with LINQ In Action From Manning

peterkellner.net, June 9, 2009

  Last night, I had the honor of having dinner with three other VSLive speakers including Jim Wooley, one of the authors of the awesome book on LINQ titled LINQ in Action.  Jim is a wealth....

My Two Presentations Today at VSLive in Las Vegas (ExtJS, Then High Performance ASP.NET Web Sites)

peterkellner.net, June 9, 2009

  Today was my first time doing 2 presentations during the same day at a professional conference (VSLive, Las Vegas).  Both sessions were fun to present and hopefully the audience got as......

Visual Studio Talk Show #99 is now online (French)

Guy Barrettes WebLog, June 7, 2009

http://www.visualstudiotalkshow.com Francois Vigeant: PerformancePoint et lavenir des solutions dintelligence daffaires Nous discutons avec Francois Vigeant de PerformancePoint, un service d'amlio...

How to Create a Generic Integer List From a List of Objects Using LINQ

peterkellner.net, June 3, 2009

  So, this is very straight forward, but I sometimes forget it.  I figure Ill do a short blog post on it so next time I search for it, Ill probably hit my own blog post. So, say you... Th...

Delivering BI Dashboards

The Code Project Latest Articles, June 1, 2009

There is data and then there is OLAP data. Read how you can use OLAP and Syncfusions components to create executive dashboards and performance monitors....

Using Reflection in C# to Figure Out if an Integer List Has Values

peterkellner.net, June 1, 2009

  So, Ive struggled some with this and did not have much help with searching.  Here is the problem. You have a declaration that looks like this: 1: public partial class... T...

Visual Studio 2010 Performance Part 1: Startup

Rico Marianis Performance Tidbits, May 31, 2009

I want to start by thanking everyone that has commented on the Beta (by posting their thoughts here or elsewhere) for doing so. Please keep those comments coming! They have a great impact on the senio...

Common DotNetNuke Errors Tip 2

Joe Brinkman, May 28, 2009

The caching trap Dotnetnuke is able to improve performance by caching modules. Module caching can have a default value, set in the Settings applied to the Module Definition for the pertinent modul...

How to enhance ASP.NET application responsiveness and scalability using Garbage Collection notifications

The Code Project Latest Articles, May 25, 2009

This article expresses a simple idea of how to enhance web application performance using Garbage Collection notifications....

Visual Studio 10 -- Your Performance Feedback plus Beta 1

Rico Marianis Performance Tidbits, May 20, 2009

At Microsoft you can't say you're excited about anything you have to say that you're "super excited".  I don't know why that's just the way it is.  So, I'm happy to say that I'm super exci...

Visual Studio -- working on performance

Rico Marianis Performance Tidbits, May 14, 2009

Jason has a new posting on the progress of Visual Studio and I wanted to chime in myself.  Some people have been wondering what Ive been up to I think youll be happy to hear that about 2 months a...

ExtJS Meetup Tonight in San Francisco, Sample URLs of Running Code Here

peterkellner.net, May 14, 2009

At tonight’s meet up, we will be having several short presentations on the new features in ExtJS version 3.0.  For my short presentation, I will be showing how to build a simple...This site is a resou...

Great JavaScript Meetup In San Francsico Last Night!

peterkellner.net, April 30, 2009

My guess is 75 people showed up at Dolores Labs last night for this meetup.  It lasted about two hours and had about 6 great presentations.  Douglas Crockford kicked it off with a...This site is a res...

VS2008 AJAX Profiling Extensions

Somasegars WebLog, April 29, 2009

Today, the team released Microsoft Visual Studio 2008 AJAX Profiling Extensions - a new power tool to measure the performance of the portions of web applications that execute JavaScript inside the web...

Regaining results from a performance test run

Glavs Blog, April 29, 2009

I have been doing a lot of performance testing lately, and one of the worst things that can happen during a performance run, is when you dont get any results. Performance testing is expensive, from a ...

Office 2007 SP2 now available

Guy Barrettes WebLog, April 29, 2009

The Office 2007 SP2 is now available.  If youve been dissatisfied with Outlook performance and behaviour, this service pack should solve many of these problems. Taken from KB article 953195 desc...

Overcoming Fear of Unit Testing Disease

Julia Lerman Blog - Dont Be Iffy..., April 26, 2009

Writing your first unit tests can be daunting and can cause you to put off the task for years, like some people I know, but it doesn't have to be that way! One thing that has stopped me for a long t...

When to Run and When to Block

Simple Talk, April 21, 2009

When you are developing a multi-threaded application, you will need to understand how the operating system decides which threads are to be blocked, and which should run. Performance comes from running...

MAB ContainerModel / Funq: a transparent container

eXtensible mind, April 20, 2009

From the point of view of the user of the container, he doesn't have to do anything at all. He just creates classes as usual: public class EditCustomersPresenter { public EditCustomersPresenter(...

How To Set Which Folders Get Synchronized With Outlook 2007 and IMAP

peterkellner.net, April 18, 2009

If you are using an IMAP client and you want to set certain folders to be synchronized when you are offline, you need to simply do the following while you are running outlook. First, Press...This sit...

Come See Me at VSLive in Las Vegas, June 9th (2 Sessions)

peterkellner.net, April 18, 2009

Im doing two sessions at VS-Live in June.  Both sessions are in the asp.net track. One is on High Speed performance in ASP.Net, and the other is on using ExtJS (a brilliantly fast rich...This site is ...

The performance implications of the expression tree-based ActionLink helper

Code Climber, April 17, 2009

Earlier today I wrote a post about how to improve the performances of ASP.NET MVC web applications, and I came out with the conclusion that the best way to improve performances is to add data caching ...

Mobile Application Blocks ContainerModel / Funq: an introduction

eXtensible mind, April 17, 2009

If you follow my blog, you probably heard about Funq, and maybe you even watched the screencasts I did about it while developing it (yeah, I'm missing a bunch of new ones!). When we started working ...

Mobile Application Blocks ContainerModel / Funq: an introduction

eXtensible mind, April 17, 2009

If you follow my blog, you probably heard about Funq, and maybe you even watched the screencasts I did about it while developing it (yeah, I'm missing a bunch of new ones!). When we started working ...

Principles as enterprise architecture outcome

Natty Gur, April 17, 2009

Principles are the better half of blueprints. Principles enable enterprise architects to set up the boundaries that application / solution architects should follow to create their own architecture ...

Troubleshooting an Intermittent .NET High CPU problem

JonGalloway.ToString(), April 9, 2009

Wed been getting sporadic reports of high CPU usage in Witty (a WPF Twitter client). Id tried running the application in debug mode for a while and could never get it to occur, but finally I saw it ha...

A Great Telerik Training Coming Up in Capitola, CA 4/13-4/15

peterkellner.net, April 4, 2009

Falafel Software is putting a three day training course in their new training facility in Capitola from Monday to Wednesday April 13-15th.  As many of you know, I’ve used Telerik...This site is a reso...

Finding the causes of poor performance in SQL Server, Part 2

Simple Talk, April 3, 2009

In the first part of this a series of articles, Gail showed how to find the procedures that contributed most to performance problems. In this final part, she shows how to use query statistics to pin...

Rock the Cache Bar, Rock the Cache Bar

The Code Project Latest Articles, April 2, 2009

It's possible you may develop dozens of web sites without ever doing any data caching. However, if you are trying to increase performance, data caching can be a key tool. The Asp.Net Cache object is r...

Multi-core Mania

Simple Talk, March 31, 2009

When the market is slack, nothing succeeds better at tightening it up than promoting serial group-anxiety within the community. As an example of this, a wave of multi-core panic spread across the Inte...

New advanced .NET logging tool SmartInspect 3.2

ASP.NET Announcements, March 23, 2009

Hello, We are happy to announce the release of SmartInspect 3.2, a new version of our advanced logging tool for .NET, Java and Delphi. Besides adding often requested features to the Console and loggi...

Efficient Tracing Using SOAP Extension in .NET

The Code Project Latest Articles, March 22, 2009

Describes how to avoid loss of performance implementing SOAP extension...

Multicore chips pose next big challenge for industry

InfoWorld: Web services, March 20, 2009

Adding more processing cores has emerged as the primary way of boosting performance of server and PC chips, but the benefits will be greatly diminished if the industry can't overcome certain hardw...

How To Access Content From MasterPage in ASP.NET

peterkellner.net, March 20, 2009

So, you want to access some content from inside a page that you created from an existing master page?  The most clean way to do this is to create a public property in your master page,...This site is ...

A great set of performance tests for datareader,linq to sql, ef

Julia Lerman Blog - Dont Be Iffy..., March 19, 2009

I'm not saying great because it shows where EF shines in performance, but because the tests look interesting and thorough. Alex Konduforov goes past the typical "let's test performance" queries tha...

YAPES: Problem Ten

Did it with .NET, March 17, 2009

Im back again with another post in my Yet Another Project Euler Series. As a reminder, my approach to these problems is to try to find the most beautiful solution that I can using F#. While perfor...

Azure Thermostat Service

Steven Smith, March 8, 2009

By now I assume most readers are familiar with Azure, Microsofts cloud service offering.  Azure provides theoretically limitless scalability to online applications, which can be built using exist...

Dynamic Delegates with Expression Trees

Rick Strahls WebLog, March 8, 2009

Nate Kohari has a great post regarding nice dynamic delegate implementation using LINQ expression trees. Go check it out, its a great example of the power of Expression Trees in an example that is act...

Building a high performance and scalability system

Wortzels blog, March 6, 2009

During the last few months I had some thoughts about developing a high performance and scalability systems. The idea of designing a complete system which can support almost unlimited traffic is very e...

Choose .Concat() over .Union() if possible

Frans Boumas blog, March 4, 2009

Here's a simple performance tip which can benefit you without doing any effort. Linq to Objects has two methods to combine two sequences together, both with different characteristics: Union() and Conc...

Using a Profiler to Speed Application Performance

Simple Talk, February 27, 2009

Use a profiler to measure before you optimize. If ever you doubt this advice, then you should read this fascinating account of how an application was given a five-fold speed increase just by finding o...

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