Within the single form it is evident that you can have multiple validation groups. To explain more, it is good to throw some light on such requirement. In our current project we have the following requirement.

If you observe this screenshot, the “Request a Quote” box is repeated. And on click of “Add More” button, one more “Request a Quote” would be added to the screen. Every time such a box is added, they are generated along with RequiredFieldValidator and adding the ValidationGroup property with the respective item index. In the above case, we have 2 validation groups. Now the problem is about validating the required fields on “Submit” button.

If there is only one validation group, you can directly associate the validation group to button with the “ValidationGroup” property. But in this case, we don’t a direct association of single validation group with single button. Hence we need to associate the multiple groups with the submit button, as mentioned below

<asp:Button ID="btnSave3" runat="server" ValidationGroup="3" Text="Submit" OnClick="btnSave3_Click" />

The latest .NET Framework v3.5 doesn’t support the multiple ValidationGroups association before submitting the page to server. Here is the information about such feature unavailability. As it is a limitation with .net framework, started exploring the alternatives.

Got many articles, to resolve this situation. Javi on his one of the old posts, mentioned a JQuery mechanism along with a custom button control. Brain Main’s blog has similar post. Many more if you bing.. What every they are, they all look at the simple Validate() method of Page class. Instead of investing my time again & again and reinventing the same wheel, i decided to go as simple as possible of using Page.Validate and verify that the Page.IsValid property to decide to proceed with the consecutive commends execution. Code looks like the below

Page.Validate();
if (Page.IsValid)
if (ValidateItemOptions(3))
{
    // Means there is no Error with the data as well as Required fields
    string strIPData = CollectPreviousItem();
    // Invoke the Bussiness Method
}

Do you have any other possibility??

(ofcourse, you would not.. but just checking if some thing unearthed would see light)

Labels: .NET, ASP.NET, C#, Community, Debug, Error, Orcas, Truths, v3.5

¶ 6/03/2009 04:06:00 PM 0 Comments

Today, almost more than 4 hrs I'd spent on this issue. Do you want to know what is that? Here is that. I have 4 checkbox elements and I have to do the following conditions

Condition 1) Any one check box has to selected

Condition 2) If any of the first 2 check boxes are selected, my code should throw an exception when the 3rd check box is selected

Condition 3) vice versa for Condition 2

A picture is worth of 1000 words. Here is the actual requirement.

Hope you got the actual picture. Now here comes the actual twist. You can do that with simple if conditions, but i thought of implementing this using territory operators using a single if condition. And the condition goes like this..

if(((cbRepair1.Checked || cbCalibration1.Checked ) ? 
    (cbBoth1.Checked) ? false : true : 
    (cbBoth1.Checked || cbOnLine1.Checked) ? true : false)==false){
    throw new Exception("Duplicate selection ..");
}

It took me almost more than 4 hrs. Isn’t it funny!!

Labels: .NET, ASP.NET, C#, fun, Tips, v3.5, VSTS

¶ 5/21/2009 08:27:00 AM 0 Comments

Within our current project, we faced a requirement such that there are multiple checkboxes and the user is required to select any one of them (at least one of them). So as there are multiple checkboxes, decided to go with CheckBoxList control. Now the problem is that, we need to show a error message if the user is not selected any one of them. The problem also extends not just there, but the display text should be culture specific.

So the story started long after I've written this post. But editing this entire post due to a simple non supportive feature by IE. I’ll come to that point little later, let me first detail the requirement and solution. There is one more solution for this unsupported error. Please read thru the post.

For all the client side validations, it is widely known that validation controls supported by ASP.NET framework are popularly used. But these controls can’t handle the CheckBoxList. Hence the following solution.

Step 1: Place your CheckBoxList control in a separate div as shown below. Observe that the text for these controls are populated from database depending upon the user culture

<div id="cblItems1">
    <asp:CheckBoxList ID="cblOptions" runat="server">
        <asp:ListItem Text="<%$Resources:CommonFormFields, Repair%>"></asp:ListItem>
        <asp:ListItem Text="<%$Resources:CommonFormFields, Calibration%>"></asp:ListItem>
        <asp:ListItem Text="<%$Resources:CommonFormFields, RepairCalibration%>"></asp:ListItem>
        <asp:ListItem Text="<%$Resources:CommonFormFields, OnlineService%>"></asp:ListItem>
    </asp:CheckBoxList>
</div>

Step 2: Use ASP:Lable and get the error message while loading and place in a separate div and hide this div by default as mentioned below. Please note the div ID as cblError1 and the style is set to hidden by default

<div id="cblError1" style="visibility: hidden">
    <asp:Label ID="lblReq1" runat="server" Text="<%$Resources:CommonFormFields, SelectAny%>"></asp:Label>
    </div>

Step 3: Write a JScript function that reads all the client side rendered elements as input objects and checks whether any of them are checked or not. Code explains more in detail

function CheckListValidation(cblItm, errDiv)
{
    var tDiv = document.getElementById(cblItm);
    var chkitems = tDiv.childNodes[1];
    var chkitm = chkitems.getElementsByTagName("input");
    for (var i = 0; i < chkitm.length; i++) 
    {
        if (chkitm[i].checked) 
        {                    
                return true;
        }
    }
    document.getElementById(errDiv).style.visibility = 'visible';
    return false;
}

Step 4: Now it is the turn of invoking this function from the button click. Every button is having a method called as “OnClientClick” along with Click. Invoke this function from that method as mentioned below

<asp:Button ID="btnAddMore" runat="server" Text="Add More" 
OnClientClick="return CheckListValidation('cbOptions','cblError1');"
    OnClick="btnAddMore_Click" />

Step 5: All setup and the code is running fine. But there is a problem with this code while running in IE. IE 6 and above doesn’t support the getElementsByTag

var vTe = document.getElementsByTagName(..);

Labels: .NET, ASP.NET, C#, IE, JavaScript

¶ 5/20/2009 06:54:00 AM 0 Comments

1) Which programming language is faster ? VB or C# ?

This is regular and majorly mistaken by the VB developers and mistakenly highlighted by C# developers. According to the .NET architecture every language code is converted into MSIL, hence every language code is common on the first compilation. Then this MSIL is converted onto the native code. The entire purpose of converting the ELL into MSIL is to obtain the Interoperability between Commonly used languages. Hence this is absolutely false, and all we need to remember is that better code generates better performance results and vice versa

2) CodeBehind is better than InLine

It doesn’t really matter whether you implement the code in a separate file or with in the same, the reason behind this is .. anyhow, the IIS is going to compile for the first time and going to cache the page DLL. And once this is done, it doesn’t really mean any thing for the IIS towards processing and generating the output HTML from our ASPX page. Hence, it is totally untrue in-terms of separation of your code to single code behind or multiple code behind pages

3) Use WebServices as much as possible

LOL.. this is my first response for all those who say this. Right .. webservices are the break through in the industry, it doesn’t mean that use it all places. It is also myth to use webservices with in a big application having multiple project within same solution. My recommendation towards using the WebService depends on the type of the system. Use webservices only in case of different systems not within the similar systems

What do you say??

Labels: .NET, ASP.NET, Definition, Error, fun, Industry, Tips, Truths

¶ 4/30/2009 04:33:00 AM 0 Comments

On 22nd of this month, i got a mail from Abhisheik about this event. This is the first of it’s kind by Microsoft to connect all bloggers.  Points that rolled during this meeting are

0) Freebees at TechEd towards. MCP Exam tokens to attend any one exam for free

1) Naked Browser Challenge from http://merawindows.com

2) Silverlight 3 features

a) Smooth Streaming

b) APIs are open to Plugins new features by community to integrate with Silverlight

Give a look at SmoothHD.com for some demos on smooth streaming

3) Release of Expression Blend 3

4) Pandu spoke about Sketch Flow in Expression Blend3

5) Nano Car experience and IPLT20 are developed using .NET technology – a feel good factor. Hope Silverlight streaming would be next generation of media transmission

6) IE 8 and WebSlices and Accelerators are going to be the part of IE8 highlights and key elements of success

7) Interoperability Lab from Microsoft is being setup at Bangalore and this is open for all public with out any fee

During this meeting, Abhisheik mentioned about a trick while presenting the Naked Browser Competition, that is run the command “explore –extoff” to open up the IE8 with lightening fast. This command opens IE with out enabling any Add-ons, which is a plain old fashioned and classical browser of IE4 or IE5 like. Anyhow, it is good that we can use the latest component in classical old style.

June 25th is the next time we can connect as the 2nd event of this kind. Did you attend this? Did i miss any point?

Labels: Community, Microsoft Promotions, Sliverlight, Tips

¶ 4/24/2009 08:34:00 PM 0 Comments

Yes, am mentioning about Security at Silverlight applications. Well, most of the developers think that Security is not the feature of the application. and they claim that it is the responsibility of the framework on which they are developing, be it as .net or java or any other. Thus, they don’t even worry about why security should be the core of any application and it should be given prime attention.

Microsoft has an initiative towards security with in any software development life cycle. This initiative is known as SDL, Security Development Lifecycle. Their definition of SDL is neatly designed as displayed.

And also they have released a security guidance document for writing and deploying Silverlight Application. The document can be downloaded from this link. The TOC is some thing like this

Threat Modeling and the Security Development Lifecycle

Background of Web Security

Same-Origin Policy

Cross-Site Scripting Attacks

Cross-Site Request Forgeries (CSRF)

A CSRF Mitigation: Nonces

Silverlight and Web Security

Changes from version 1.0 to version 2.0

How Silverlight Works

XAML

XAPs.

The Silverlight Sandbox

EnableHtmlAccess

ExternalCallersFromCrossDomain

Silverlight Networking

Cross-Domain Policy Files

How to Maximize Safety of Cross-Domain Access

Trusting Third-Party Domains

LANs and Security Zones

Internet Explorer and the XDomainRequest Object

Sockets

FAQ

How can I safely display a Silverlight ad on my Web site?

Is it safe to load arbitrary XAML in my Web page?

Is it safe to load arbitrary XAML from managed code?

Is it safe to display arbitrary media in XAML?

Is it safe to allow users to upload arbitrary XAPs to my Web site?

How can I tell if a file is a Silverlight application?

Is it safe to render XAML or run XAPs on my server?

How can I make sure my XAP is loaded only from a specific domain?

Is it safe to hide secrets in my XAP?

Does the PasswordBox control protect the password in memory?

Where can I find documentation for these features and APIs?

Labels: .NET, ASP.NET, Microsoft Promotions, Sliverlight, Tech Blogs, Tips

¶ 3/07/2009 07:26:00 PM 0 Comments

From long time, I've been looking out for a better regular expression for my web application. Every time, I adjust with some freely available expressions and complete the work. But this time, I've decided as not to compromise with what I get for free. And started writing my own expression.

My email validator should justify all the following conditions..

1) it should restrict the user name length between 4 to 50 characters length - {3,50}

2) it should allow dots, underscore, hyphen. But not as starting point - [-.\w]

3) it should allow numerical as well as alphabetic characters of both cases - [0-9a-zA-Z]

4) it should contain one dot after one @

5) all the chars after @ should be at least 2 characters length and may be up to 20 characters consisting of alphanumeric with both cases

After doing all kinds of R&D, concluded as below. Correct me if am mistaken. And extend if you have any further to add

---------------------------------------------

^(([0-9a-zA-Z]([-.\w]*[0-9a-zA-Z]){3,50})*@([0-9a-zA-Z][-\w]*[0-9a-zA-Z]\.)+[a-zA-Z]{2,9})$

-----------------------------------------------

Labels: ASP.NET, Definition, First, Tips

¶ 2/11/2009 08:40:00 PM 0 Comments

Ofcourse, i might sound late in this announcement, but better late than never. On 31st October 2008, Microsoft has announced the CTP version of Visual Studio 2010 and Framework version 4.0. And their statement goes like this.

Visual Studio 2010 and the .NET Framework 4.0 mark the next generation of developer tools from Microsoft. Designed to address the latest needs of developers, Visual Studio delivers key innovations in the following pillars:
Democratizing Application Lifecycle Management
Application Lifecycle Management (ALM) crosses many roles within an organization and traditionally not every one of the roles has been an equal player in the process. Visual Studio Team System 2010 continues to build the platform for functional equality and shared commitment across an organization’s ALM process.
Enabling emerging trends
Every year the industry develops new technologies and new trends. With Visual Studio 2010 and .NET Framework 4.0, Microsoft delivers tooling and framework support for the latest innovations in application architecture, development and deployment.
Inspiring developer delight
Ever since the first release of Visual Studio, Microsoft has set the bar for developer productivity and flexibility. Visual Studio 2010 continues to deliver on the core developer experience by significantly improving upon it for roles involved with the software development process. .NET Framework 4.0 contains numerous improvements that make it easier to develop powerful and compelling applications.
Riding the next generation platform wave
Microsoft continues to invest in the market leading operating system, productivity application and server platforms to deliver increased customer value in these offerings. With Visual Studio 2010 and .NET Framework 4.0 customers will have the tooling support and the platform support needed to create amazing solutions around these technologies.

Find the same and download from this link

¶ 11/17/2008 12:17:00 PM 2 Comments

Now-a-days am attending interviews for my next job. Most of the calls are for the Architect position. While preparing for these, realized few responsibilities and activities that were part of my previous roles. And they are the main theme of this post.

As mentioned in the post title, questions that comes to every developer's mind is..

• who is an Architect?
• who can become an Architect?
• what an Architect do?
• what are the prerequisites for an individual to become as an Architect?
• etc.,

Having mentioned all such questions, , would like to make things clear, out of my experience. Readers has every right to deny or challenge my understanding.

First of all, an Architect is like soul in the human body which you can never see but always experience the existence. This definition is totally true in small sized organizations. Because an Architect plays every role that is part of any implementation with in small scale industries. Architects are expected to be technically sound and functionally expert. The expertise comes with the knowledge and experience they gain from their previous jobs or personal observations from different implementations.

I remember reading from one of the articles by Mr. Joseph Hofstader, 'On software projects, the title Architect is often ambiguously defined and the value provided by architects is not easily quantifiable..'. That's true. In most of the situations the role is not predefined by either management or any other. But in all cases, the person who is acting as an Architect, will give life to the situation and serve the purpose that is being sought for. Did anyone ever thought that how this has become possible from nowhere to everywhere.

The only reason for the success of any Architect is the following..

• Requirements gathering and understanding the business from the point of investors
• Drawing the feasible and workable model in-terms of Technology and Business
• Determine which Design pattern would best suite for the current situation and prototype
• Convey the sprit of the Design to the least level of the ladder of development team

In any case, if any of one is failing, the consequent steps will yield unexpected results. For all the success of any and every Architect, the fundamental points are..

1. understanding the business and
2. correlating their past experiences or success stories of great applications implemented across the industry

Having mentioned that, the designation of an Architect wary from Technology vertical to Enterprise level. Depending on the role and responsibilities the designations can be attached to them. For about 3 yrs in my career I've freelanced working with different industry giants on short term as life saving or rescue missions for different domains. The  designation with in the teams that I worked, depends on what am I asked resolve.

As it is very short period of time with every client, it is next to impossible to understand the business and the architecture of the application that is being built over 2 yrs and resolve the bottlenecks of the application. But one thing that I kept on my mind towards understanding the bottlenecks of any application is the .NET framework fundamentals and their flaws.

Coming back to the definitions and flavors of an Architect, there are different varieties of designations that are widely popular in the market.

Technical Architect, is some one who is extremely knowledgeable on specific technology. This person purely concentrates the latest updates of the technology

Solution Architect, is some on who is deeply aware of the business and the functionality of every interacting pieces of the business. This person is not necessarily technology agonistic

Enterprise Architect, is some one who takes care of the business and concentrates on how to make different functional units to work aligned to mission and vision of the Enterprise

Infrastructure Architect, is some one who takes care the smooth execution of the release management of the application from development phase to production environment. This role is the key for the application execution bed.

Apart of the above mentioned roles, there are plenty of fancy designations that would sound like, Software Architect, Business Architect, blah .. blah..  In this post, i've mentioned about different designations and roles that an Architect would be playing. Will try to post some other interesting facts about an Architect in the next post. Till such time, happy reading and blogging.

Labels: Definition, First, Industry, Personal, Tips, Truths

¶ 11/03/2008 12:14:00 PM 0 Comments

Microsoft has released .NET Framework 3.5 Service Pack 1 on 11th August 2008. Do you believe if I mention here that when compared to the .NET v3.5 with .NET v3.5 SP1, there are

• 16 extra namespaces added
• 525 new types are added
• 5228 Fields are added along with
• 22007 IL Instructions are added to v3.5 SP1 and
• 631 Methods are removed from v3.5

Don't get surprised.. these are not my inventions. NDepend is a tool that will help you to understand any given assembly. Patrick Smacchia, an MVP for C# has a detailed note on his blog about the version differences. I recommend every one to give a look at his post, " .NET 3.5 SP1: Changes Overview "

Labels: Tech Blogs, Tips, Truths, v3.5

¶ 8/27/2008 06:15:00 AM 0 Comments

Labels: First, fun

¶ 7/09/2008 02:20:00 PM 0 Comments

Creating your own search engine is not a big issue with the availability of the current technology. Apart from that, if you want to get results thrice that of a single search engine.. here is a mechanism for you to search with Live, Google as well as Yahoo at the same time.

First: Goto this link exposed by Microsoft

Second: Beneath the Create Your Own, at the 3rd step, type http://mysearchoff.com/?q=TEST

The reason being that, http://mysearchoff.com is the place where you can perform a search with the above (Three) search engines. The trick is this, we are going to use this facility for our IE.

Final Step: Name the search as Sweet as you like and Press Install button.

By pressing the Install button the JScript of the webpage will install the search component on your IE. And you can see that on the top right corner of your IE with the name that you have given at the 3rd step.

Note: This works only with IE7 or IE 8. You can see that the search on my IE looks as seen below ..

Labels: Microsoft Promotions, Tips

¶ 4/10/2008 04:41:00 PM 0 Comments

Though the runtime that is released on 28th March 2008 is not related to .NET, but I see a huge breakthrough from Microsoft towards the runtime engine growth as well as the next generation runtime engines. Infact, if they could do it with MS-Access, it is not a big deal for Microsoft to introduce such similar runtime for .NET CLR as well.

Hopefully, in the near future we would see the same kind of runtime for .NET as well, leveraging the .NET languages to the next level of localisation. Honestly many a kind of the following questions are cooking in my mind... help me if you have any clue for any of the following

• Do we really require a localised version as such?
• What benefit that a localised runtime will add feather to the application?

Rather confirmed, am now more confused... who will help me..

Labels: Industry, Personal, Truths

¶ 4/08/2008 12:17:00 PM 0 Comments

Today, I've downloaded IE8 beta 1 as well as Silverlight 2.0 installed on my laptop. This day have seen many products released at Mix 08 by great personalities like Scott Guthrie,  Bob Familiar, Guy Burstein, IEBlog, etc. According to Jane Kim at an interview for Mix08, Activities and WebSlices are two of the most exciting new features in IE8.

Apart of IE8.0 and SL2.0, there are other products such as

• Expression Blend 2.5 March CTP
• Expression Web 2 Beta
• Silverlight Tools Beta 1 for VS2008

I've downloaded all these .. and am trying out one by one .. what about you??

Labels: .NET, ASP.NET, Community, Downloads, IE, Microsoft Promotions, Sliverlight

¶ 3/06/2008 09:34:00 PM 0 Comments

Unity Application Block, code named as UNITY, is out with latest release:11319 on March 4th 2008. The main purpose of this Application block, is to make the developers to concentrate on the dependency of the objects they instantiate correctly.

The Unity Application Block (Unity) is a lightweight extensible dependency injection container with support for constructor, property, and method call injection.

Unity addresses the issues faced by developers engaged in component-based software engineering. Modern business applications consist of custom business objects and components that that perform specific or generic tasks within the application, in addition to components that individually address cross cutting concerns such as logging, authentication, authorization, caching, and exception handling.

Here is the road map for Enterprise Library version 4.0 and Unity

Labels: Community, Definition, Microsoft Promotions, Tips, Truths

¶ 3/05/2008 07:02:00 PM 0 Comments

This is a nice talk about how the web evolved and where it should have been as of this day. According to Douglas Crocford, instead of progressing into new technology, we are degrading our technology into where it all started.

Shocking !!! isn't it !!! .. listen to him from his own voice. His discussion has roots back from Herman Hollerith and the 1890 census. In the begin of this episode, I couldn't imagine how this gentleman brought the relation from the good olden days to now-a-days AJAX and JSON. Am convinced with his idea, and certain facts that he is mentioning about are REAL. According to him, we are doing research on the great thoughts that are published way back in the history by many great scholars. Outstanding ..

During the discussion, he mentioned the failures of Java. Another interesting point is that he tells where and how Microsoft could be successful in the key failures of Java. All these days I've seen the failures vs success points of these both technologies from the point of a Developer, but after this Webcast, I realised the areas as visualised by the real researcher. Yes, he has a vary valid points to give attention towards introducing the new bugs to the application at every new release. One more point that he highlighted about the "Open Source" vs "Proprietary Source" as, at the open source there is no single responsibility towards the bugs introduced / induced onto the source. Where as the proprietary source takes the responsibility and fixes them as a patch to the application. Yes!! that too convincing to me.

This is the first time am giving attention to such talks. Probably because of this, I felt that this talk has many points to give attention. Anyhow, overall this is a great talk and every mind that want to contribute to the progress of our technology, should listen to him and put some thought process towards these points.

Did you listen to this ??

Labels: Community, Definition, Industry, Personal, Tech Blogs, Truths, Webcasts

¶ 3/03/2008 07:03:00 PM 0 Comments

For the ASP.NET pages that has no user input it is a best practice to have the page register with EnableViewState=“false”. This will increase the response time to 200% of the default.

Along with that, you can also do the one more important is that, anyhow these pages have no user input. Secondly, these will have data that is read-only from database. Thus, you are sure that there is no activity from the user that could be saved onto disk. Perhaps the user might work with the data that is available on the page.

Hence, keeping all the above point in mind, by setting the session’s state to read-only makes the WebPages more effective and the response time increases drastically to about another 200%. Think this and change your web page attributes from the next time onwards

Labels: .NET, ASP.NET, Tips, VS Tips

¶ 2/19/2008 12:16:00 PM 0 Comments

Did you ever thought that Bill Gates named their company as "Microsoft"?.. it was a billion dollar question to me all these days. At the early days when Bill is forming his company along with his friends, sought recommendations for a good and fancy name. Every one gave their won stylish and trendy names. They are not ready till their first cheque is due to them. While Steve Balmer is talking about a product that is the brain child of Bill, mentioned as ".. it is a SOFTware for MICROprocessors .. ", these words lead the idea to name their company as Microsoft. And the rest is history and preset.

Does any has proof to violate this information??

Labels: Definition, Microsoft Promotions

¶ 2/12/2008 11:48:00 AM 0 Comments

This blog is from a space tourist.

Labels: fun

¶ 1/18/2008 02:43:00 PM 0 Comments

With the new year roll out, Microsoft has initiated a new website with the caption as mentioned at the subject of this post. Yes, they are starting a new initiative with all the Standards that are in place with the industry giants and the best out of Individuals, Corporations, Academics, who not ... every one ..

http://www.microsoft.com/standards/ is the link for all such standards. The initial thought for this resulted from the Interop team. They have a separate home for them as http://www.microsoft.com/interop. The history has 2 yrs old story to come out with such standards towards Interoperability. And finally they are with the standards that are in best practice with industry.

I just started going through one by one.. did you ??

Labels: Community, Definition, Industry, Microsoft Promotions, Partner Program, Tech Blogs

¶ 1/08/2008 12:08:00 PM 0 Comments

The Visual Studio 2008 and .NET Framework 3.5 Training Kit includes presentations, hands-on labs, and demos. This content is designed to help you learn how to utilize the Visual Studio 2008 features and a variety of framework technologies including: LINQ, C# 3.0, Visual Basic 9, WCF, WF, WPF, ASP.NET AJAX, VSTO, CardSpace, SilverLight, Mobile and Application Lifecycle Management.

I've downloaded this, if any one require this, you can drop me a mail or can collect from me.

Labels: Community, Downloads, IE, Microsoft Promotions, Partner Program, Sliverlight, Tech Blogs, Tips, VS Tips, Webcasts

¶ 12/17/2007 02:40:00 PM 1 Comments

Who says that Microsoft manufactures products only to sell ?? Microsoft has many products that are free to download. As am into .NET and specially with Visual Studio, am aware that Visual Studio is free to download from Microsoft's website. Yes, that's true.. Microsoft give Visual studio 2008 Express Editions, MSDN Library for Visual Studio 2008 as well as the Runtime for the latest .NET framework 3.5.

Here is the link to learn more towards free products as well as priced products. To know more about the product information about Visual Studio 2008, click here.

Labels: Microsoft Promotions, Orcas, Tips, Truths

¶ 12/17/2007 11:05:00 AM 0 Comments

That's true, you read the title correct. BBC recently wrote about this on 6th Dec 08. Microsoft is working out towards the XP operating system to be a reality on the co called $100 laptop or XO. If things go as scheduled, $100 Laptop or XO will be a reality by the mid 2008.

James Utzschneider, GM for Marketing and Communications from Microsoft, wrote about this at his blog. According to him, about 40 engineers are working towards mid 2008 to come out with a production-quality release. The XO laptop works with 1GB Flash memory, when compared with traditional Hard Disk Drive.

OLPC, One Laptop Per Child, organisation is having a great idea towards making this product into a reality. During June 2008, Intel announced a laptop under $220 with a title as "Classmate PC". This is similar to that of XO laptop, but some of the basic difference is kind of 2GB Flash memory in ClassmatePC, where as 1GB in XO laptop.

These kind of laptops are really good towards educating the next generation kids towards the technology. Isn't a great work..

Labels: Community, Industry, Microsoft Promotions, Personal, Tech Blogs, Tips, Truths

¶ 12/11/2007 05:59:00 PM 0 Comments

Servers belong to Office. All these days, wife's worry that their husband not only work wholly with LapTop, on top of this, Micorosoft is coming out with one more product titling as "Stay at Home Servers". Don't you believe this .. pay a visit to their product page. Microsoft addresses this as "WindowsHomeServer". The advantages explained in nice video. This video has all the possible places that every home can have and what every one can do from every location of common home.

Where are we going .. and where is the infrastructure is moving to ?? anyhow, when will India have all such infrastructure inbuilt apartments or homes built with such facilities.

Labels: fun, Microsoft Promotions, Partner Program, Sliverlight, Tech Blogs, Tips, Truths

¶ 12/11/2007 03:19:00 PM 0 Comments

The ASP.NET 3.5 Extensions Preview provides a glimpse of new, powerful functionality being added to ASP.NET 3.5 and ADO.NET next year. This release delivers features that enable high-productivity data scenarios and creates the best server for rich clients. The release includes an ASP.NET model-view-controller (MVC) framework, ASP.NET Dynamic Data, Silverlight controls for ASP.NET, ADO.NET Data Services, an Entity Framework runtime, new features for ASP.NET AJAX and a wide variety of API References as hosted at ASP.NET Official site.

You can download the ASP.NET 3.5 Preview, which contain all the Siliverlight controls, ADO.NET Data Services and many more. There is a forum specially dedicated to ASP.NET 3.5 Preview at ASP.NET Forums.

Labels: .NET, Ajax, CodeSnippet, Community, Downloads, Microsoft Promotions, MSN, Orcas, Sliverlight, Tech Blogs, Tips, UserGroup, v3.5, Webcasts

¶ 12/10/2007 08:15:00 PM 0 Comments

Labels: Downloads, Microsoft Promotions, Tips, VS Tips

¶ 12/10/2007 06:27:00 PM 0 Comments

Labels: Community, Microsoft Promotions, Partner Program, Tech Blogs, UserGroup

¶ 12/07/2007 03:01:00 PM 0 Comments

After a long time, today, got a requirement from ASP page. Our current client has a major application written in classic ASP 2.0, and we have given him an extension functionality written in .NET with VB as programming language.

Now, we have 2 different applications running at the same box with 2 different technologies, ie., an ASP application and an ASP.NET application. For both of the applications, there is a common functionality talking to the database via a webservice written in Java. The current situation demand a common library that will be reused at both ASP.NET pages as well as ASP pages. Apart of the requirement, the one point that led me to post here is "How to call a .NET Assembly in a Classic page"

Creating .NET Assembly

Imports System
Imports System.Runtime.InteropServices
Public Class MyLibClass
    Public Function MyLibFunction() As String
        Return " Invoked the method from COM successfully .."
    End Function
End Class

With the above code, you can generate a .NET DLL after compiling with either Visual Basic Command Line Utility, VBC.EXE or from the Visual Studio Environment. While compiling this code, give extra attention at the assembly attribute to make the DLL Visible to COM as mentioned below.

<Assembly: ComVisible(True)> 

If you are using the Visual Studio Environment, go to the Project Properties, at the Compile section don't forget to check the "Register COM interop" check box. This check box will be by default unchecked, indicating that the DLL will not be exposed to COM.

Now the assembly is ready to reuse. But before we start the actual implementation, if you want the Assembly should be register with the GAC, you have to take the assistance from StrongNameKey file. You can create a Strongname Key file with the command utility SN.EXE or from the Visual Studio as well. The command to create the Strongname Key file is as mentioned below

> sn -k strongnamekeyfile.snk

Once you are done with the strong name key file generation, you can attach the key file either with the /keyfile:strongnamekeyfile.snk option or with the assembly attribute as <Assembly: AssemblyKeyFile("strongnamekeyfile.snk")>

Now it is the final time to compile your code and do the calling stuff from ASP page. Once you compile the code from Visual Studio, you will have 3 files, .PDB / .TLB / .DLL. The .DLL is the actual file. You have to do 2 things to share this DLL.

Register as COM as well as with GAC

Now that the DLL is ready, we will take the assistance of REGASM command line utility to register as public assembly.

> regasm /codebase /tlb:a.tlb OurAssemblyFile.dll

With this command, the DLL will be registering at the registry. Please don't forget to use the /codebase option. To register the same with GAC use the following command

> gacutil /if OutAssemblyFile.dll

This command will register with the GAC and is available as reference within the .NET Framework. With the first command, the object is ready to invoke from ASP code. You can use the COM component with Server.CreateObject("OurAssemblyFile.ClassName") command from ASP page. The actual implementation at any ASP page will look like as mentioned below

 dim objCom 
 set objCom = Server.CreateObject("libraryNameSpace.libraryClass")
 objCom.DoSomeWork() ' this method doesn't return any value

Labels: .NET, CodeSnippet, COM, JavaScript, Tips

¶ 12/06/2007 04:24:00 PM 0 Comments

For all those who didn't attend the Mix at UK during Sep 07, here is a good news. The good news is not only for those who didn't attend the MIX, but for all the technology lovers as well as persons who are passionate about latest technology happenings.

The two day event is now available for offline viewing at their website. Here is the link that give you the download of all the videos of all the sessions that happened. Isn't nice for all of us, who missed the event and who couldn't afford to attend the event.

It's time to download and view them offline. Am going to download all the events, if any of you doesn't have the i-net connectivity or by any issue, could not download these videos, drop me a mail at DSKCHECK at MSN dot COM

Catch you later..

Labels: .NET, C#, Downloads, Microsoft Promotions, MSN, Orcas, Partner Program, Sliverlight, Tips, v3.5, Webcasts

¶ 12/05/2007 11:50:00 AM 0 Comments

Most of the industry say that, Google is the top search engine and will give you lot of results when you search. But the missing point is that, Live Search gives you deeper search when compared to Google.

Surprising !!!! i just did a small search for my name, Chakravarthy, at both the search engines. To make the figures matter, i go upto 100 pages in Live Search results. Where as, Google takes me only upto 84 pages. To my surprise, when i go back to the 83 page, then i see the search pages count is increased from 84 to 87. is isn't it weird ..

And adding to my surprise, i read a statement at the bottom of the last search page as

"In order to show you the most relevant results, we have omitted some entries very similar to the 870 pages already displayed"

Don't believe !!!! Try out your self..

Labels: Personal, Tips, Truths

¶ 12/04/2007 04:00:00 PM 0 Comments

Blogged with Flock

Labels: Sliverlight

¶ 10/12/2007 03:45:00 PM 1 Comments

Recently, while coding for a Text Field value padded with left zeros, realised the importance of the RETURN key word for the FUNCTION written in JavaScript. Before i mention the actual importance, let me describe you the situation.

Scenario: A Text box need to be padded with zeros and should have the length of 7 digits, even the data entered is less than 7.

Ex: When the key board input being 88, the text box should show 0000088. Note the ZEROs padded on left.

So, started with a JavaScript function as mentioned below

function PadZeros(x)
    {
        var v = x.value;
        while(v.length<7)
        {
            v = '0' + v;
        }
        var ss = document.getElementById(x.id);
        ss.value = v;
    }

After this, the text box is padding with ZEROs and the code is perfectly running. To allow this to code execute for any given text box, all you have to do is, add the ATTRIBUTE to that text box. And while adding keep one thing in mind that, we would be calling this function on BLUR, ie., LOST FOCUS of the text box. The code is as mentioned below.

            this.txtPCode.Attributes.Add("onblur", "PadZeros(this);");

Please note the 'this' keyword. The usage of 'this' keyword has many possibilities. Let me see that, one day will post where the 'this' keyword is used and their context. And also note that, neither the function is returning any value nor the text box is added with the code that handles the output of the function. Will come to that in short.

Every thing is working perfectly well and going on smooth. But suddenly, i realised that the text box is just padding ZEROs when there is no Input. I see all ZEROs in the text box as 0000000. Then came the real trick to the function.

function PadZeros(x)
    {
        var v = x.value;
        if(v.length == 0)
        {
            var vTe = document.getElementById(x.id);
            vTe.focus();
            alert('Please enter Provider Code .. ');
        }
        while(v.length<7)
        {
            v = '0' + v;
        }
        var ss = document.getElementById(x.id);
        ss.value = v;
    }

What do you see here is the mechanism to set the focus back to the text box. Great... but that even is not solving my purpose of leaving the text box blank when there is no input. This function is still adding ZEROs to no input and showing all ZEROs. Then came the purpose of the 'return' keyword. The entire requirement is simply solved by this keyword. All i've done is.. changed the code as mentioned below.

function PadZeros(x)
    {
        var v = x.value;
        if(v.length == 0)
        {
            var vTe = document.getElementById(x.id);
            vTe.focus();
            alert('Please enter Provider Code .. ');
            return false;
        }
        while(v.length<7)
        {
            v = '0' + v;
        }
        var ss = document.getElementById(x.id);
        ss.value = v;
        return true;
    }

At the code behind added 'return' as shown here

            this.txtPCode.Attributes.Add("onblur", "return PadZeros(this);");

That's all.. hoollaa... What do you say ?

Labels: CodeSnippet, JavaScript, Tips

¶ 9/15/2007 06:40:00 PM 0 Comments

Recent development in my technical life is that, started working out with Orcas Beta 2. So, thought to blog about the latest happenings with C# language. The idea emerged to start a series of posts related to C# new features. This is the first of ever such kind of blogging specific to a topic.

C# 3.0 has many-a-new features. To start with, let me take a concept of Implicitly Typed Variables.

Implicitly Typed Variables

In the good old days, the developer has to worry about the type of the variable. Say for instance, whether to use long or double for a counter. Here all that we observe is that the language that is built upon is the type specific. Hence forth the developer is not required to define the type of the variable at the time of declaration, but it is the task of the compiler to decide what type of the object the variable is. All that the developer has to do is that, use the var keyword while declaring the variable, similar to that of JScript or Visual Basic style. Hey!!! Stop!!!!! don't get confuse with the type of VAR variables declared at JScript or Visual basic.

Let's first discuss the difference between VAR variables at JScript and VAR variables of C#

Now, let us see the difference between the language specific VAR of VisualBasic 6.0 and C# 3.0

To summarize, the variables declared in C# 3.0 are type specific, thou used the key word VAR, during the declaration. Thus, we can conclude that the compiler is the responsible point to decide the type of the variable. Hence we can say with comfort that, the variables from C# 3.0 are Implicitly Typed variables.

Some examples as mentioned below.

            var vIntVal = 10; // This will be the System.Int32 type
            var vLongVal = 10000000000; // This will be the System.Int64 type
            var vDoubleVal = 10.0; // This will be the System.Double type
            var vFloatVal = 10.0f; // This will be the System.Single type
            float vFlVal = 10.0f; // Thou defined using float key word, but inherits from Struct System.Single 
            var vStrVal = "String Value ";  // This will be the System.String type

So, from the above declarations, it is pretty clear that the variable is defined by the value associated during the declaration. The type is not just limited to the kind of data types as explained above, but you can extend this to any type of the variable that you use while writing code for iterations, similar such as foreach. Below is the example for other known types.

            foreach (var vTable in ds.Tables) // Implicitly declared a variable of Data Table Type
            {
                foreach (var vRow in ((DataTable) vTable).Rows) // Implicit declaration of DataRow variable
                {

                }
            }

By using such, one can extend any extent. The limit is the imagination of the developer. What do you say?

Source:

1) http://cobdev.cob.isu.edu/psb/jscript/306.htm for JScript
2) http://www.1sayfa.com/1024/diger/vb/ch07.htm for Visual Basic 6.0 Datatypes

Labels: .NET, C#, CodeSnippet, CSharp Tips, Orcas, Tips, v3.0

¶ 8/24/2007 10:13:00 AM 0 Comments

With, Introducing Microsoft LINQ, as title, Marco Russo & Paolo Pialorsi, authors of the book (title same as the head line) initiated a website, keeping the concept LINQ as the center of the gravity.

The concept seems great and as on this date there is less activity from the creators of the website. Anyhow, hope that this website will become active and vibrant in short time.

Labels: LINQ, Tech Blogs

¶ 8/04/2007 09:24:00 PM 0 Comments

There is a big debate going on with these two buzz words. Before we get to the point of this post, let's first examine what they are... and what they mean by to the development force.

SaaS : By definition it goes like this, Software As A Service. In the good olden days, we are used to think the application as whole system and all the modules have to function only with in. But as the technology evolved and the new horizons are leading the development process to newer levels, we got a new dimension as "Web Service". This concept then further raise the functionality of the individual modules belonging to the big application turn into smaller parts of reusable components by other applications as well. Resulting the module as a service altogether for any and every consumer application.

This left the architects to view their application in smaller, exportable as well as consumable by different vendors or applications. This led to the concept of designing every application to foresee the reusability and come up with a kind of an architecture, so that every module inside the application is targeted as service. Hence the concept of "Software as a Service"

PaaS : By definition it goes like this, Platform As A Service. In the recent days, the paradigm of application switched over from an individual point of a specialized vertical to the combination with the external functionality as well. As mentioned above, the applications started consuming the Services from external world and expanding their domain functionality. The industry is not just satisfied there with.

Some thing more wanted and flexibility with in the application brought the idea of "Platform neutral" into limelight. Resulting that the application concept attain the new veneer. The architects started visualizing the need for the application platform, as a whole, to be flexible enough to work as a service. Leading to the new scope of web availability to every anonymous user.

-------------------------------------------

This is my first post that ever made me to think very deeply and came out of my own words... How is this ? 

Labels: Definition, First, Industry, Personal, Truths

¶ 7/26/2007 06:05:00 PM 0 Comments

LINQ

By definition Linq is Language Integrated Query. That's not the concept of this post. From my understanding and experience with LINQ as well as SQL programming, i would like to make a point. Most of the ideas that are in air about LINQ is an extension to the Structured Query Language, ie., SQL. In other words it is spelled as a kind of influence by Microsoft to the SQL.

Having mentioned the misconception from the people, let me correct with my understanding of LINQ is all about Reflection. So it is not about any kind of Database related query language.

Lambda Expressions

By definition from MSDN, they are the extension for the Anonymous methods from C# 2.0. In reality they can be interpreted as anonymous functions, such as from C# 3.0 feature some thing similar to FUNC<>. In other words, lambda expressions are nothing but the inline expressions. And the function body of the FUNC goes on the right hand side of <>

Labels: .NET, C#, LINQ, Tips, v3.0

¶ 7/25/2007 10:07:00 PM 0 Comments

A new user group that is taking into shape, specially for the teams that involve software testing. You can get to know more about this user group from http://mtaug.net or get onto http://groups.msn.com/mtaug

This group is going to be functioning in parallel with "Hyderabad .NET User Group", http://muag.net or http://groups.msn.com/dotNETUserGroupHyd

Tomorrow, 20th July 2007, is going to be the launch of the group. Am going to be there as a speaker for C# 3.0 fundamentals.. are you ?

Labels: .NET, Community, Personal, UserGroup, v3.0

¶ 7/19/2007 04:52:00 PM 0 Comments

Labels: CSharp Tips, Orcas, v3.5

¶ 7/04/2007 10:44:00 AM 0 Comments

Thousands of partners registered with Microsoft competing for the WPC Awards. The finalists ready and their details are out from Microsoft, you can see their details at this link. Out of 42 categories 125 partners reached the finals. 3 companies with Indian origin also found their way to the final and competing with giants. They are

1. Satyam Computer Services Ltd.,



2. Quadrasystems.net - finalist in 2 categories



3. TECHGYAN

The final show is scheduled to July 11, 2007. Let's see whether these companies will win and give a tough competition with the peers in the industry.

Labels: Partner Program

¶ 6/25/2007 09:41:00 PM 0 Comments

Labels: Personal, Truths, Webcasts

¶ 6/13/2007 07:03:00 PM 0 Comments

Labels: fun

¶ 6/06/2007 12:21:00 PM 0 Comments

One of the frequently seen situations from a technical standpoint in a large scale of Business Layer objects is, invoking methods from different objects when they contain same method name. Today, am going to make it simple to give an example for Runtime Polymorphism. Leave your comments if am mistaken

At this stage, I don’t think to mention about "Polymorphism", as hope that you are aware of how polymorphic behavior can be fused using C#. If you want a start up, in simple words, implementation of one Method with many definitions, as mentioned below.

class Employee
{
/// <summary>
/// Invoked for the Regular salaried employes
/// </summary>
/// <param name="intEmpId">Employee ID</param>
/// <param name="intAbscentDays">Number of days</param>
/// <returns></returns>

public long CalculateSal(int intEmpId, int intAbscentDays)
{
return (GetEmpSal(intEmpId) * (GetWorkingDays(DateTime.Now.Month) - intAbscentDays));
}

/// <summary>

/// Invoked for the employees, who work as Daily wage
/// </summary>
/// <param name="lSalPerDay">Salary per day</param>
/// <param name="intDays">For number of days</param>
/// <returns></returns>
public long CalculateSal(long lSalPerDay, int intDays)
{
return lSalPerDay * intDays;
}
}

A simple way of invoking is as mentioned below.

Employee eTe = new Employee();

long lSal = eTe.CalculateSal(124, 2);
long lSal = eTe.CalculateSal(678.35, 18);

So, by now, you are clear how to write polymorphic method and as well as how to use. Let’s jump to how you can make the Runtime Polymorphism.

To continue the discussion, first we need to know that there are 2 basic types of polymorphism. They are, Overloading, referred as Compile time polymorphism, and Overriding also called as Run-Time polymorphism. What you have seen above is the first kind of polymorphism. The second type is referred as late binding. In other words, the selection of the method for execution at runtime depends on the reference of the actual object that is triggering the invoking of the method. Now let's explore that with some example.

Let us take a small class, as mentioned below with few properties. This class acts as a base class for us.

    public class EmpNames
    {
        public string FirstName { get; set; }
        public string MiddleName { get; set; }
        public string LastName { get; set; }
    }

We will now inherit this into the following classes. Observe that the both classes doesn't have any direct relation with each other and can be instantiated as is.

    /// <summary>
    /// This class calculate the wages for given number of days
    /// </summary>
    public class Wages : EmpNames 
    {
        /// <summary>
        /// This will calculate the wages for the employees
        /// </summary>
        /// <param name="Params">Wage per Day, Number of Working days in a month</param>
        /// <returns> WagePerDay * WorkingDays </returns>
        public double CalculateSalary(ArrayList Params)
        {
            return double.Parse(Params[0].ToString()) * int.Parse(Params[1].ToString());
        }
    }


    /// <summary>
    /// This class will calculate the salary
    /// </summary>
    public class Salried : EmpNames
    {
        /// <summary>
        /// This will calculate the salary for the employees
        /// </summary>
        /// <param name="Params">Working days Per Month, Leaves, Salary Per Month</param>
        /// <returns> Full Salary in case no value for Leaves. Other case, (SalaryPerMonth/WorkingDays) * (WorkingDays - Leaves) </returns>
        public double CalculateSalary(ArrayList Params)
        {
            double dSal=double.Parse(Params[2].ToString());
            int intLeaves = int.Parse(Params[1].ToString());
            if (!intLeaves.Equals(0))
            {
                int intWrkDays = int.Parse(Params[0].ToString());
                dSal = (dSal / intWrkDays) * (intWrkDays - intLeaves);
            }
            return dSal;
        }
    }

Now that we have these two classes, We can write our code to instantiate them as individual. But the point of this post is to describe the "RunTime Polymorphism". Before we go further, note that, each class has the method "CalculateSalary" and as they are not directly related, you can instantiate them with out any hassle.

            EmpNames empObj;

            ArrayList alValues = new ArrayList();
            alValues.Add(30); //Just add all the fields as this

            bool bSalaried = true; //am using this variable for validation of emp

            if (bSalaried) //Validating whether Salaried or Wages 
                empObj = new Salried();
            else
                empObj = new Wages();

After executing the above lines of code, you are sure about the type of the variable empObj. This is Runtime initiating the object. But this is not the purpose of our current topic.

            double dVal;

            //The below line will throw compile time error
            //dVal = empObj.CalculateSalary(alValues);
            dVal = ((Wages) empObj).CalculateSalary(alValues);

What do you see from the last line of the above code? Did you find that the method invoked is from a class type. Now, think that, what if the class is being instantiated as Salaried and the last line is being invoked?

This is called as RunTime Polymorphism.

-----------------------
 Declaimer: What ever you read here is out of my own experience. No one shall be made responsible for the contents and issues that are mentioned here. If you have something to share in person on this post, pl drop me a mail at dskcheck@gmail.com with the title in the subject.

Labels: .NET, CodeSnippet, VS Tips

¶ 5/30/2007 08:00:00 PM 0 Comments

During my last interview, got a question about the mentioned subject. Have decided to learn and post some code.

Definition of the Asynchronous Calling:

Executing the method Asynchronously, inother words, executing like the concept of Thread. The bottom line is inheriting the method by System.IAsyncResult and using BeginInvoke and EndInvoke to track the status of the method. Between these methods, one can check the status by IsCompleted status.

This is acomplished by Deligate keyword. Will edit this post during the time with all the example code.

Labels: .NET, CodeSnippet, Tips

¶ 5/30/2007 07:11:00 PM 0 Comments

Labels: Tech Blogs, VSTS

¶ 5/29/2007 02:19:00 PM 0 Comments

Labels: Tips, VS Tips

¶ 5/18/2007 10:44:00 PM 0 Comments

Labels: VS Tips

¶ 5/16/2007 02:47:00 AM 1 Comments

Labels: CodeSnippet

¶ 5/11/2007 10:39:00 PM 0 Comments

Labels: Tech Blogs

¶ 5/10/2007 09:21:00 PM 0 Comments

After trying out many client tools to post from my desktop, am now decided to use Microsoft's Live Writer.

Seems simple, let me try out this. How do you see this post on the web now?

Isn't it cool ???

¶ 5/04/2007 11:52:00 AM 0 Comments

The Microsoft .NET Framework 3.5 Beta 1 is a preview release of the latest version of the .NET Framework. Many ISV’s, enterprises and Microsoft product teams are successfully building on the new features Windows Workflow Foundation (WF), Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF) and Windows CardSpace in the .NET Framework 3.0. Microsoft plans to continue to invest in the .NET Framework developer platform and in support of existing users the .NET Framework 3.5 has a minimal number of breaking changes. So that existing applications built for .NET Framework 2.0 or .NET Framework 3.0 should continue to run without requiring changes. The .NET Framework 3.5 adds new features in several major technology areas; including:

• Deep integration of Language Integrated Query (LINQ) and data awareness
• ASP.NET AJAX for quickly creating more efficient, more interactive and highly-personalized Web experiences that work across all the most popular browsers
• New web protocol support for building WCF services including AJAX, JSON, REST, POX, RSS, ATOM and several new WS-* standards
• Full tooling support for WF, WCF and WPF including the new workflow-enabled services technology
• New classes in the base class library (BCL) for the .NET Framework 3.5 address the most common customer requests.

.NET Framework 3.5 is planned to release at the end of 2007 and will ship with Visual Studio code name ”Orcas” and will also continue to be available for separate download from MSDN. For more detail about the features being introduced in .NET Framework 3.5 and Visual Studio code name “Orcas”, click here http://msdn2.microsoft.com/en-us/vstudio/aa700830.aspx

And you can dowload the latest version from this link. Did you?

-----------------------
If you have something to share in person on this post, pl drop me a mail at dskcheck@gmail.com with the title in the subject.

Labels: .NET, Downloads, v3.5

¶ 5/04/2007 10:24:00 AM 0 Comments

Labels: Team

¶ 4/26/2007 01:12:00 AM 0 Comments

Labels: .NET, Tips, v2.0

¶ 4/22/2007 01:07:00 AM 0 Comments

1. Follow the Standards
   
2. Have NoTime
   

My understanding towards this goes as mentioned below,

First - NO STANDARDS : Who creates these Standards .. aren't these created by individuals like us??? why people are used to relate them with companies ??? and blame on organisations ??? if there is a practice that is resulting and implemented in an organisation, the employees who is currently working with that company ignore them when they join new organisation and start blame the new organisation. Would like conclude on this topic is, STANDARDS doesn't belong to organisations, but to INDIVIDUALs

Second - HAVE NOTIME : A big laugh, recollect from some old book that, "TIME IS THERE WITH THOSE WHO PLAN". To justify the statement, Prime Minister / Chief Minister / You and ME / Every one 's time is totally planned in-advance with regular stuff like sleep / wakeup / bath / travel / eat / blah .. blah .., isn't it. But what happens if there a sudden requirement for these guys to attend. In case of CMs / PMs they will plan again to reschedule all their plans. Isn't it. But what about those who say,

• ‘skipped our breakfast as we don’t have time in the morning..’
• ‘skipped lunch due to heavy work load and no time to visit loo ..’
• ‘skipped blah .. blah.. due to no time ..’

To me, "HAVE NO TIME" is really a statement with no meaning... GUYS !!!! Wakeup and start planning, then you have lot's of time

Anyhow, pl comment

-----------------------
If you have something to share in person on this post, pl drop me a mail at dskcheck@gmail.com with the title in the subject.

Technorati : NoTime
Del.icio.us : NoTime
Ice Rocket : NoTime

Labels: Personal

¶ 4/20/2007 09:08:00 PM 0 Comments

Labels: Hoax

¶ 4/18/2007 07:49:00 PM 0 Comments

Labels: .NET, Tips, v3.0

¶ 4/04/2007 09:25:00 PM 0 Comments

Labels: Linux

¶ 3/28/2007 12:02:00 AM 0 Comments

Labels: Error

¶ 3/27/2007 12:01:00 AM 0 Comments

Labels: IE, Tips

¶ 3/24/2007 12:24:00 PM 0 Comments

Labels: Microsoft Promotions

¶ 3/21/2007 01:19:00 AM 0 Comments

Let me post about the truths that many of you unaware

First ) Am a Diploma holder for Bharatha Natyam

Second ) While persuing Education, dance tutions are my main trade towards financial support for my education

Third ) Started my technical career as DataEntry operator with HPCL at Kondapally @ 70/- perday for entering about 3000 records. This is during my 3rd year of Graduation. During the entire year, very few days visited the college.

Forth ) Soon after the college exam on April 2nd 1996, started my professional career as Faculty Member at Prime Computers, Gudiwada on April 4th 1996.

Fifth ) Recently finished the 6th Sem Exams of MCA from Sikkim Manipal University. Yet there are 4 & 5 th semisters are pending due to my visit to Dubai.

-----------------------
If you have something to share in person on this post, pl drop me a mail at dskcheck@gmail.com with the title in the subject.

Labels: Personal, Truths

¶ 3/19/2007 11:11:00 PM 0 Comments

Using the Visual Studio .NET 2003 Debugger with ASP.NET Applications

Labels: Debug

¶ 3/16/2007 12:37:00 PM 0 Comments

Labels: CSharp Blogs

¶ 3/13/2007 12:00:00 PM 0 Comments

Labels: Ajax

¶ 3/10/2007 10:18:00 AM 0 Comments

Labels: Error

¶ 3/01/2007 02:36:00 AM 0 Comments

*With XXXXXXX Web Calling, you can make two free three-minute phone calls to virtually any landline or cell phone worldwide. Offer applies to new Verizon Web Calling customers only.

Labels: MSN

¶ 11/07/2006 10:54:00 PM 0 Comments

Phoenix is the code name for a software optimization and analysis framework that is the basis for all future Microsoft compiler technologies

¶ 10/09/2006 12:40:00 PM 0 Comments

• Atomicity
• Consistent
• Isolated
• Durability

¶ 9/05/2006 08:00:00 PM 0 Comments

1. Mobile Client Software Factory
2. Webservice Software Factory

I've tried the Webserice Factory, and yet to try out the Mobile. Did you any?

¶ 8/02/2006 04:31:00 PM 0 Comments

Output should be

¶ 4/18/2006 11:13:00 AM 0 Comments

Are you ready to secure your code? Well i'm ready and prepared to shoot out the threats to my code.

Microsoft is conducting a contest for all the developers to prove their skills on securing code. I've registered to this contest, did you?

Wish me all the best for the first round..

¶ 4/04/2006 11:16:00 AM 0 Comments