sevcik.tk

Od 1.1.2010 platí, že přijmeme-li peníze za reklamy od Google AdSense, staneme se povinně plátcem DPH. Jde o to, že peníze za AdSense jdou z Irska a k 1.1.2010 se změnily v tomto ohledu zákony.

http://www.jakpodnikat.cz/adsense-dph.php

FREE agent-less tool (without a server component, nothing is installed on a server) which displays the current activity on you server.

• Monitor server wait categories
• Monitor IO activity
• Check your current Cache Hits ratio
• Analyze your I/O system performance
• Get details about active processes
• Display locks and deadlocks

The Visual Studio 2010 and .NET Framework 4 Training Kit includes presentations, hands-on labs, and demos. This content is designed to help you learn how to utilize the Visual Studio 2010 features and a variety of framework technologies including:

• C# 4.0
• Visual Basic 10
• F#
• Parallel Extensions
• Windows Communication Foundation
• Windows Workflow
• Windows Presentation Foundation
• ASP.NET 4
• Windows 7
• Entity Framework
• ADO.NET Data Services
• Managed Extensibility Framework
• Visual Studio Team System

This version of the Training Kit works with Visual Studio 2010 RC and .NET Framework 4 RC.

http://www.microsoft.com/downloads/details.aspx?familyid=752CB725-969B-4732-A383-ED5740F02E93&displaylang=en

Learn how teams around Microsoft and ISVs around the world use the Fiddler web debugging tool to find bugs, troubleshoot performance problems, and uncover security vulnerabilities in both client and server code. Explore the best add-ons for Fiddler, and build your own functionality using JavaScript and .NET languages. Examine how new features in Internet Explorer 8, like Accelerators and Visual Search suggestions, utilize the network. Learn actionable best practices for building faster websites.

Become a Web Debugging Virtuoso with Fiddler

This workaround uses editing of MSI, where just removes LaunchCondition which define required OS version. For edits of MSI could be used Microsoft Orca or InstEd.

more info and whole idea on Workaround for “Package does not support server operating systems” with Orca MSI editor

by Mahesh Krishnan on http://blogesh.wordpress.com/2008/09/09/visual-studio-debugging-tips-and-tricks/

1. Debugging/Stepping into Framework code

2. Moving the Execution Point

3. Step into Specific

4. Step over properties and operators

5. Tracepoints

6. Conditional break points and trace points

7. The DebuggerDisplay attribute

8. The DebuggerBrowsable attribute

9. The DebuggerTypeProxy attribute

10. The System.Diagnositcs Namespace

another tool for localization (some tools I mention on .net localization / resx) is named ResourceBlender.

ResourceBlender is an open-source translation and internationalization application which offers an easy way to manage localized resources for inclusion with different applications.

Available as an ASP.NET web application

and a WPF desktop application

, it makes localizing applications a breeze. ResourceBlender generates localized resources in different formats from a central database for inclusion with different applications.

more info on http://www.resourceblender.com/

5 debugging screencasts by Brian Hitney (Microsoft developer evangelist) http://structuretoobig.com/

1. Part 1 is primarily an introduction into setting breakpoints … turns out there are number of ways to set breakpoints other than just clicking in the gutter.
   http://channel9.msdn.com/posts/dpeeast/DevNugget-Debugging-Tips-and-Tricks-Part-1/
2. In part 2, he looks at using breakpoint modifiers – specifically, using the hit count modifier, and then the condition modifier.  The condition modifier can be incredibly powerful – while we can corrupt the state of our application pretty easily (as he will demonstrate), it starts to open a whole new world for debugging more efficiently.
   http://channel9.msdn.com/posts/dpeeast/DevNugget-Debugging-Tips-and-Tricks-Part-2/
3. In part 3, we’ll dive a little deeper into some conditions by writing methods to help debug our application, then look at using the filter breakpoint modifier to debug multithreaded applications.  Finally, we’ll take a quick look at tracepoints.
   http://channel9.msdn.com/posts/dpeeast/DevNugget-Debugging-Tips-and-Tricks-Part-3/
4. In part 4, we’ll look at the watch windows, the immediate window, and Make Object ID command.
   http://channel9.msdn.com/posts/dpeeast/DevNugget-Debugging-Tips-and-Tricks-Part-4/
5. In part 5, we’ll look at how to use the set next statement while debugging. We’ll also look at setting up the .NET Reference Source Code for stepping through the .NET BCLs, followed by some exception handling tips.  Finally, we’ll take a look at using Mole (a VS visualizer) to further enhance the debugging experience.
   http://channel9.msdn.com/posts/dpeeast/DevNugget-Debugging-Tips-and-Tricks-Part-5/

Sorting Algorithm Animations page show 8 different sorting algorithms on 4 different initial conditions. These visualizations are intended to:

• Show how each algorithm operates.
• Show that there is no best sorting algorithm.
• Show the advantages and disadvantages of each algorithm.
• Show that worse-case asymptotic behavior is not the deciding factor in choosing an algorithm.
• Show that the initial condition (input order and key distribution) affects performance as much as the algorithm choice.

more info, more to show on page http://www.sorting-algorithms.com/

This error occurs in Farm enviroment when you change web.config file in SharePoint via SPWebConfigModification when previously change isn’t synchronized over whole Farm (see "Save Only Once per Event or Feature Activation" in Mark Wagner article)

The second case happened when you run modification under Application pool with insuficcient rights which leads to DCOM errors in Event log (e.g. The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID …) and in Central Admin>Operations>Job Definitions will stay hang timer job titled "Windows SharePoint Services Web.Config Update" which executes "One Time" and will have an "N/A" listed for the Web Application. This timer job block any further modification, but you can delete this job, set appropriate rights and run modification again.

References:

• Mark Wagner – How To: Modify the web.config file in SharePoint using SPWebConfigModification
  http://www.crsw.com/mark/Lists/Posts/Post.aspx?ID=32
• David McWee – A web configuration modification operation is already running.
  http://dmcwee.spaces.live.com/blog/cns!3434442F19CE5B65!135.entry