News in the Category:
Performance 
Total posts: 1080 | Sort by Views | Sort by Hits
DBA DB2, January 26, 2012
Views: 231 | Hits 2
By default , when creating a new DB2 database , the Log path is on the same drive as the data files.To change the log path , configure the NEWLOGPATH database parameterdb2 update db cfg for MYDB using...
Simple Talk, January 18, 2012
Views: 486 | Hits 13
One of the more popular counters used by DBAs to monitor SQL Server performance, the Buffer Cache Hit Ratio, is useless as a predictor of imminent performance problems. Worse, it can be misleading. Jo...
The Code Project Latest Articles, January 17, 2012
Views: 298 | Hits 45
A performance counters helper class that makes it easier to use performance counters in your system, especially for measuring duration and total duration...
Microsoft Certified Professional Magazine Online | Columns, January 12, 2012
Views: 262 | Hits 21
In this first of a series on Hyper-V, Paul looks at squeezing the best performance out of the hypervisor through the right mix of processing power both virtual and physical....
Rico Marianis Performance Tidbits, January 10, 2012
Views: 295 | Hits 63
Many problems you will face are actually the building data access layer, sometimes thinly disguised, sometimes in your face; it’s one of the broad patterns that you see in computer science &ndas...
DBA DB2, January 4, 2012
Views: 221 | Hits 7
Part of the Performance Tuning series Performance Stack , this section looks at Access Path Tuning. How does the user access the data and how can the access be maintained. The...
DBA DB2, January 3, 2012
Views: 195 | Hits 3
Tuning DB2 is critical if Websphere Portal is the main client. In larger Websphere Portal architectures , where load balancing is standard , this become obvious.
Follow these general guide...
ASP.NET Announcements, January 2, 2012
Views: 254 | Hits 38
New version of our Dynamic Dashboards product has been released.
NEW FEATURES / ENHANCEMENTS
- DashboardEditor page is updated. (Performance and UpdateProgress)
- Added Dashboard row position ch...
DBA DB2, January 1, 2012
Views: 197 | Hits 5
2012 a new year . Im looking forward to it , on a professional and personal level.
Im already booked out for a lot of DB2 DBA work in the upcoming months. The projects require DB2 performance t...
EggHeadCafe.com New Articles, December 30, 2011
Views: 271 | Hits 2
Win a Free Subscription to New Relic. It allows you to tune page performance based on proven metric, tune and improve database transactions, and improve the availability and user-satisfaction of your ...
The Code Project Latest Articles, December 23, 2011
Views: 275 | Hits 14
Investigating the cost of an operation in cycles within a real world, i.e., no peak, performance measurement of C#, C++, Java, Fortran and JavaScript...
EggHeadCafe.com New Articles, December 19, 2011
Views: 290 | Hits 47
LINQ is "very cool" and brings much-needed elegance and utility to querying collections and other objects. However, there are some real bottlenecks that developers should be aware of when using LINQ...
DBA DB2, December 19, 2011
Views: 355 | Hits 2
Find bottlenecks in DB2 performance is part of maintaining good response times. Here's a useful approach to locating slow query response times. Focusing on scans
1) Run a user ...
ASP.NET Announcements, December 15, 2011
Views: 359 | Hits 5
Stimulsoft Company, a leading manufacturer of software for data processing and analysis, announced today the release of version 2011.3 of reporting tools Reports.Net, Reports.Web, Reports Designer.Web...
DBA DB2, December 12, 2011
Views: 322 | Hits 3
While troubleshooting a DB2 performance problem for Websphere Portal 6.1.0 using DB2 9.5 Enterprise Edition , one of the DB2 tuning recommendations from the Portal Tuning guide...
ASP.NET Announcements, December 12, 2011
Views: 451 | Hits 34
NEW FEATURES / ENHANCEMENTS
- DashboardEditor page is updated. (Performance and UpdateProgress )
- Added Dashboard row position changing.
- Slickness and Black theme are updated
- Added Automati...
DBA DB2, December 8, 2011
Views: 203 | Hits 1
The Environment Variable DB2_RR_TO_RS enables\disables the Repeatable Read attribute. I's enabled for DB2 performance purposes
DB2 registry parameter DB2_RR_TO_RS is used to:
Set a defaul...
peterkellner.net, December 4, 2011
Views: 231 | Hits 6
Yesterday, I turned my Samsung DROID CHARGE 4G from Verizon on and it asked me if I wanted to update. Always wanting that, I said yes. After two days, here are the nice things Ive found......
Peter Brombergs UnBlog, December 2, 2011
Views: 233 | Hits 12
Unemployment Rate vs Total Employment Yes - the unemployment rate fell to 8.6 percent in November, but it also masks a startling shift in the job market. The Labor Department said Friday that emplo...
peterkellner.net, November 27, 2011
Views: 252 | Hits 47
Im always somewhat amazed when I read something from documentation that is not straight forward and it actually works. So amazed and excited that I often feel the need to blog about it. So,...
...
peterkellner.net, November 23, 2011
Views: 284 | Hits 14
Ever since Microsoft released Windows Live Writer, posting articles to this blog (and others) has been really easy. Even though this blog is powered by WordPress, Microsofts Live Writer lets...
...
peterkellner.net, November 22, 2011
Views: 273 | Hits 33
I just noticed that in the beta of Google Analytics, you can now see real time statistics of what is going on for a web site. As a numbers junky, this is totally awesome! I just......
ASP.NET Announcements, November 19, 2011
Views: 295 | Hits 22
We are extremely happy to announce the availability of nopCommerce v2.30 for download and upgrade.
Highlight features
Performance optimization
Back in stock notifications
Product special pr...
Method ~ of ~ failed, November 17, 2011
Views: 280 | Hits 51
Well, today I received my Kindle Fire. I pre-ordered this on Sep 28 when they were announced. Ive been eagerly awaiting to see if there is anything that can be a better-priced tablet-like consumption ...
Telerik News RSS Feed, November 16, 2011
Views: 278 | Hits 6
RadPanorama (New Control) ADDED: RadPanorama - this new control allows you to represent a small amount of data in the form of tiles that the end-user will be able to smoothly scroll left or right w...
peterkellner.net, November 12, 2011
Views: 403 | Hits 26
Lets say Ive created two Visual Studio Projects with the same name WebApp but reside in different directories as shown below (c:\temp\Proj1 and c:\temp\Proj2). I often call the...
This ...
peterkellner.net, November 11, 2011
Views: 303 | Hits 47
Ive been struggling with getting the EF CodeFirst right so that it automatically generates foreign keys when the tables are created. I had noticed that there is interesting syntax you can put in to......
DBA DB2, November 7, 2011
Views: 246 | Hits 10
Storage Monitoring requires an end to end view. Consider the different types of drives and servers connecting to the sub storage system
Monitor Hard Drives
Controllers (CPU,Ca...
peterkellner.net, November 4, 2011
Views: 402 | Hits 36
Part 1 Basics Part 2 Enhanced (coming) [...]
This site is a resource for asp.net web programming. It has examples by Peter Kellner of techniques for high performan...
peterkellner.net, November 3, 2011
Views: 262 | Hits 20
I think everyone but me knows this, but just in case, I thought Id blog it. Im currently sitting in the Sprint Developer Conference and dont have my multi-monitor setup. what I want to do...
T...
Simple Talk, October 31, 2011
Views: 261 | Hits 30
Automatic memory management is isn't new, but its a wonderful thing for programmers. We bring you some tips and techniques to .help you understand a bit more about how .NETs memory management works, c...
peterkellner.net, October 30, 2011
Views: 339 | Hits 17
Do you ever find that after you have changed some ones name in your email, you keep getting the old address popping up in the two field? Ive had friends tell me 10x to stop sending to an...
Thi...
Keyvan Nayyeri, October 27, 2011
Views: 232 | Hits 6
For the third day in a row this week I had another presentation. After an introductory presentation on Scala programming language to teach it to undergraduate students, I had a second one on the concu...
peterkellner.net, October 23, 2011
Views: 531 | Hits 49
In May of 2009 I discovered some significant performance problems that I blogged about. In summary, I had tracked it down to the issue of LINQ2SQ having to create a full expression tree....
Telerik News RSS Feed, October 20, 2011
Views: 298 | Hits 9
Q3 2011 Beta New Controls: RadChartingKit Our brand new Telerik ChartingKit control empowers users to understand and analyze complex data and ensures great performance for your data visualization ...
Telerik News RSS Feed, October 20, 2011
Views: 270 | Hits 11
Q3 2011 Beta New Controls: RadChartingKit Our brand new Telerik ChartingKit control empowers users to understand and analyze complex data and ensures great performance for your data visualization ...
The Code Project Latest Articles, October 18, 2011
Views: 305 | Hits 48
Identifying an applications performance bottlenecks is all about understanding how the application is spending its time. Only with the most complete understanding of how an application is operating is...
Shaun Walker, October 7, 2011
Views: 260 | Hits 5
Client side performance is something that a lot of us in the web world feel passionately about, and recently Ive had the pleasure of working on some very exciting DNN enhancements in this area. I'll l...
peterkellner.net, October 7, 2011
Views: 249 | Hits 9
I often look at the Pages Not Indexed report from web sites I manage and today I noticed a couple interesting ones. People are going after where source control might be and looking for readme......
peterkellner.net, October 5, 2011
Views: 319 | Hits 19
So, this is not a big tip, but worth at least 10 minutes to figure it out on your own. Here is to saving you 10 minutes: SELECT LEFT (userlastname, 1) as alpha, ...
Thi...
peterkellner.net, October 4, 2011
Views: 271 | Hits 3
As the primary organizer for Silicon Valley Code Camp, Im very excited to say things are really going well for this year. Our attendance looks to be setting yet another record (we are......
ASP.NET Announcements, October 2, 2011
Views: 347 | Hits 31
Stimulus Technology announced today the release of StresStimulus, a
Fiddler plug-in for easy load testing of web applications. It helps developers to identify potential scalability issues and antici...
Steven Smith, September 30, 2011
Views: 70 | Hits
Im very pleased to be speaking again at DevReach in Sofia, Bulgaria next month. As usual, the conference has an amazing list of speakers (which Im still somewhat amazed includes me), with Scott ...
Steven Smith, September 30, 2011
Views: 266 | Hits 2
Im very pleased to be speaking again at DevReach in Sofia, Bulgaria next month. As usual, the conference has an amazing list of speakers (which Im still somewhat amazed includes me), with Scott ...
Journey to SQL Authority with Pinal Dave, September 26, 2011
Views: 181 | Hits 5
Performance Tuning has been my favorite subject always. I love this subject the most. I personally have enjoyed every aspect of performance tuning. Quite often I have seen that when it is about perfor...
DBA DB2, September 24, 2011
Views: 252 | Hits 5
Youre experiencing a sudden slow down inDB2 performance. Users are complaining . Many reasons could be causing this sudden slowdown .ForDB2 problems, gathering and analyzing data is not enough. A lot ...
peterkellner.net, September 22, 2011
Views: 262 | Hits 4
Introduction
We have new page on the under the // ABOUT menu on the Silicon Valley Code Camp web site. Its called Live Referral Links and essentially, its real time tracking of referral...
This si...
Scott Forsyths WebLog, September 21, 2011
Views: 252 | Hits 4
You can find this weeks video here. This video covers two specific tricks to allow the Application Request Routing (ARR) and Web roles to share the same server. This is useful if you have multiple se...
ASP.NET Announcements, September 21, 2011
Views: 330 | Hits 9
Eloquera
www.eloquera.com
Eloquera DB 4 has been released.
Eloquera Database is an object database for .NET environments. It has several unique features which make it highly attractive to enterp...
Keyvan Nayyeri, September 21, 2011
Views: 236 | Hits 21
Stack Exchange websites and programming forums are a great way to share information specifically about techniques of programming, but as any other phenomena in our world, there is a downside to them w...