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| Microsoft & Dotnet Interview Questions |
| Interview Questions in Dotnet, SOAP, web services, XML, Sql server, Remoting, .Net framework 3.0, VB.net, C#, ASP.Net, DirectX, Windows forms, winforms, Assemblies ... search from over 3000 questions |
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| Article : Importance of a Job skills portfolio |
| 2008-07-14 22:31:00 |
A job skills portfolio is a great marketing tool to show that you are the right person for a particular employment opportunity. A portfolio is a collection of pieces of information that highlight your skills. This is a great marketing tool to show that you are the right person for a particular employment opportunity. The job search portfolio is a new twist on the old portfolios for graphic...
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| What pros and cons are there to choose .Net and Java in web service development? |
| 2008-07-11 05:34:00 |
Although both of these can be equally effective and robust in terms of development and security however both offers you with a trade of in independency.Java / J2ee is more operating system independent whereas .Net is more language independent. Using .Net you are limited in the choice of OS ( mostly only windows ) but have more options in choosing the programming language ( C++, C#, J# etc )...
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| What do you understand by loose coupling in terms of SOA? |
| 2008-07-11 02:00:00 |
If a service is loosly coupled then this means that the service can be used and integrated within an application while at the same time being isolated from the details of theservice's implementation language, platform, location, or status. Services provide programmatic interfaces to Web sites or applications. There are a number of operations. Each operation has input and output messages. This...
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| Tips for a top position IT job interview |
| 2008-07-10 22:32:00 |
You've been contacted by an executive recruiter about an opportunity to interview for a position at a successful company. The job the executive recruiter describes sounds perfect for you. You want the position so badly, you dream about it at night. To make your dream a reality, you need to ace the interview. That's easier said than done. Job interviews are one of those occasions when you...
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| How to tackle a tricky interview |
| 2008-07-10 00:51:00 |
Any good interviewer will throw out a few killer questions designed toseparate the men from the boys.We've teamed up with John Lees, author of Job Interviews: Top AnswersTo Tough Questions, to bring you our tips on staying calm and settingyourself apart...For each interview spend time researching the organisation. Work outwhat's on the employer's shopping list in terms of the skills,knowledge and...
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| Explain ACID properties of the database? |
| 2008-06-02 05:52:00 |
All Database systems which include transaction support implement ACID properties to ensure the integrity of the database. ACID stands for Atomicity, Consistency, Isolation and Durability
Atomicity: Each transaction is said to be “atomic.” If one part of the transaction fails, the entire transaction fails. Modifications on the data in the database either fail or succeed.
Consistency: This...
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| Avoiding Bad Interview Behavior |
| 2008-06-02 05:50:00 |
Would you ever ask an interviewer for a cigarette? Or send your sister to meet a potential employer in your place? Or arrive with a bird on your shoulder? Probably not, but job seekers have done each of these things -- and worse -- according to a new survey released by OfficeTeam, a leading staffing firm.
The folks who committed these professional faux pas probably didn't intend on doing so, but...
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| Tips for a Safer Job Search |
| 2008-06-02 05:47:00 |
Make informed decisions before sharing your Social Security Number with a potential employer.
Most employers will not ask for personal information until you arrive at their offices for an interview and are given a formal job application, so be wary if you are asked to give your Social
Security Number by phone, email, or online.
If you have doubts about a company's legitimacy, research the...
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| Seven Job Search Traps |
| 2008-05-26 22:42:00 |
Reports on the uncertainty of the current economy are dominating the headlines, and it's easy to allow those stories to weigh on you, especially if you are in the middle of drawn-out a job search. Instead of feeling helpless, remember that in any economy, companies need good people. And by fine-tuning your job-search strategy, you may be able to land a position that seems out of reach.
Consider...
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| Job Hunting On the Job -- Do's and Don'ts |
| 2008-05-26 22:40:00 |
It's a common dilemma: You have a job but you want a better one. Whether you've outgrown your current role, seek increased compensation or need a change of scene, you're ready to explore new employment options.
But how should you go about tracking down opportunities and meeting with hiring managers without jeopardizing your current position? Following are some do's and don'ts for conducting a...
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| How Long Should You Wait for an Offer? |
| 2008-05-26 22:38:00 |
You have an interview or two for a position you really want, and everything goes well. It's a regular love fest between you, the hiring manager, and your future boss. Your heart skips a beat when you're told, "We'll have an offer to you by the end of the week." But what happens when a week goes by and you don't receive an offer? Should you sit by the phone and wait or throw in the towel? "...
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| Why Should I Hire You? |
| 2008-05-22 09:20:00 |
"Why should I hire you?"
This is the classic question most of us hear during an interview. It's often preceded by the phrase, "I've already interviewed another person for this position who looks perfect." Then comes the killer question, "Why should I hire YOU?"
Be careful to avoid clever retorts or comedic one-liners here. Your interview is serious business and a wrong answer will send you...
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| 7 Things You Must Do in an Interview |
| 2008-05-22 09:17:00 |
When you are looking to make the Big Leap -- the one that puts you closer to the power centers of a business or organization -- the interview process will likely be different from what you've experienced before. The more senior the person or people you're interviewing with, the more definite their ideas are likely to be about what they're looking for. They know that their own continued success...
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| Article - 5 Steps to Negotiating a Raise |
| 2008-05-22 09:16:00 |
Many employers are looking at their budgets and payrolls. So now may be a good time to hit up your boss for a raise. But summoning the courage to ask for more money can be tough -- especially if this will be the first time you've ever done it.
We're not talking about a token cost-of-living increase to keep your buying power up with inflation -- in 2008, inflation is expected to be 2.5%. That's...
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| Article - Job Interview Etiquette |
| 2008-05-22 09:12:00 |
If you recently worked for Bear Stearns or are about to graduate from college, chances are you're frantically interviewing for jobs. The competition is steep, but good interview etiquette can set you apart from other applicants in a tough employment market.
According to a recent Vault survey, 59 percent of employers believe job candidates' manners have deteriorated over the past few years....
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| Making a good impression |
| 2008-05-12 00:08:00 |
Start with a firm handshake.It is important that your grip demonstrates confidence. A firm handshake, not a bone-crushing grip, will indicate self-assurance.Reach your hand out palm sideways and grip the hand, web to web. Try it, you will see that your hand closes over the palm of the hand. When you squeeze the fingers, it can hurt, especially if you are wearing rings. Seven Steps Toward...
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| What is the difference between abstract class and interface? |
| 2008-05-08 05:31:00 |
We use abstract class and interface where two or more entities do same type of work but in different ways. Means the way of functioning is not clear while defining abstract class or interface. When functionality of each task is not clear then we define interface. If functionality of some task is clear to us but there exist some functions whose functionality differs object by object then we...
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| Explain the delegates in C#. |
| 2008-05-08 05:29:00 |
Delegates in C# are objects which points towards a function which matches its signature. Delegates are reference type used to encapsulate a method with a specific signature. Delegates are similar to function pointers in C++; however, delegates are type-safe and secure. Here are some features of delegates:A delegate represents a class. A delegate is type-safe. We can use delegates both for...
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| What do you understand by unsafe mode in C#? |
| 2008-04-22 01:08:00 |
The C# language supports a special mode, called unsafe mode, that enables you to work directly with memory from within your C# code. This special C# construct is called unsafe mode because your code is no longer safe from the memory-management protection offered by the CLR. In unsafe mode, your C# code is allowed to access memory directly, and it can suffer from the same class of memory-related...
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| C# basics - true false questions |
| 2008-04-21 01:47:00 |
If a class is declared as abstract it is not possible to instantiate it - True
If any method in a class is abstract, then that implies the class itself should be abstract - True
Interface members are always public and cannot be declared as virtual or static - True
Like COM interfaces C# interfaces also have to use GUIDs as identifiers - False
Using the enum names in code makes code more...
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| Is IIS 7.0 backward compatible? |
| 2008-04-12 23:18:00 |
IIS 7.0 is able to run most existing applications without modification.
While IIS 7.0 provides a new extensibility model for developing IIS components, ISAPI components are still supported. If you install the ISAPI Extensions and ISAPI Filters setup components, you will be able to run your extensions and filters as before.
For a complete list of ASP.NET breaking changes and general ASP.NET...
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| What advantages IIS 7.0 have over its previous versions in terms of deployment? |
| 2008-04-12 22:38:00 |
In IIS 7.0 Deployment and Configuration is simplified to a great extent.
The centralized configuration store of the previous IIS releases, known affectionately as the metabase, is gone. IIS 7.0 features a new delegated configuration system based on a hierarchy of distributed XML configuration files. This hierarchy is comprised of a global applicationHost.config file, which contains...
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| What an interviewer wants? |
| 2008-04-09 01:15:00 |
Before going to a technical interview you must know and understand the expectations of the interviewer. Every good interviewer knows that 30-40 minutes of questioning about basics and definitions can not guarantee that a good developer / software professional will be found.
There is no single criteria to find a true great professional, be it of any level.
Asking tough & tricky questions are not...
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| Fresher / Beginner Interview Questions |
| 2008-04-09 01:13:00 |
Here are some questions that you might be facing if you are going as a fresher or upto 2 year experience level position. The basic Idea of an interviewer here to know if you are good at fundamentals.
Deciding factor here will be your ability to show the interviewer that you are good in basics and even if you dont know some things you can pick up quickly.
What is the difference between a...
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| What is the difference between CardSpace and Smartcards? |
| 2008-04-07 23:05:00 |
Smartcards and CardSpace can work in concert with one another. CardSpace is a digital representation of a user’s identity as issued by a particular Identity Provider.
When the customer selects an CardSpace to use such as when logging into an online account or performing an online paymet, it results in sending a request to a Security Token Server (STS) at the Identity Provider to generate a...
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| What is digital identity? |
| 2008-04-07 23:01:00 |
A digital identity is a set of characteristics (or “claims”) by which a person or thing is recognizable or distinguished in the digital realm. Digital identity allows us to address an individual or thing without confusing it for someone/something else....
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| What are the differences between Datalist DataGrid and datarepeater ? |
| 2008-04-04 04:34:00 |
DataList
* Has table appearance by default
* Has no auto format option
* has no default paging & sorting options
* can define separators between elements using template
DataGrid
* Has a grid appearance by default
* has a auto format option
* has default paging and sorting
* has no separator between elements
DataRepeater
* simple,read-only output, has no built in...
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| What do you understand by Asynchronous Database Commands ? |
| 2008-04-04 04:27:00 |
When we execute any database. Thread that executing the command waits before the command get fully executing before executing any additional code. Thread is blocked for another process. But Asynchronous Database Commands solve this problem when database command is executing the current thread can continue on other process.Thread can execute a no of database command.
There are two benefits of...
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| What do you understand by Obfuscation and Encryption? |
| 2008-04-02 22:26:00 |
Encryption involves using a mathematical algorithm and a numeric key to transform text into cipher-text. The readable text has now become unreadable cipher-text. Encryption is usually two-way. In other words, using another mathematical algorithm and the same numeric key, the cipher-text can be reassembled into the originating text.
To obscure something is to make it not easily distinguishable....
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| What is serialisation and deserialisation? |
| 2008-04-02 22:23:00 |
Serialization is the process of converting an object instance’s state into a sequence of bits that can then be written to a stream or some other storage medium.
Deserialization is the process of converting a serialized bit stream to an instance of an object type.
The .NET Framework provides an easy-to-use serialization mechanism for object implementers. To make a class, structure, delegate, or...
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| What is Web Services Enhancements ( WSE) and its various versions? |
| 2008-03-31 23:10:00 |
Web Services Enhancements (WSE) is an add-on to the Microsoft .NET Framework which includes a set of classes that implement additional WS-* Web service specifications chiefly in areas such as security, reliable messaging, and sending attachments. [1] Web services communicate via SOAP messages.
WSE provides extensions to the SOAP protocol and allows the definition of custom security, reliable...
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| What is Kerberos? |
| 2008-03-31 23:04:00 |
Kerberos is the name of a computer network authentication protocol, which allows individuals communicating over a non-secure network to prove their identity to one another in a secure manner.
It is also a suite of free software published by Massachusetts Institute of Technology (MIT) that implements this protocol. Its designers aimed primarily at a client-server model, and it provides mutual...
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| What do you know about WS Security? Explain in brief |
| 2008-03-31 23:02:00 |
WS-Security (Web Services Security) is a communications protocol providing a means for applying security to Web services. On April 19 2004 the WS-Security 1.0 standard was released by Oasis-Open.
The protocol contains specifications on how integrity and confidentiality can be enforced on Web services messaging. The WSS protocol includes details on the use of SAML and Kerberos, and certificate...
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| What is windows cardspace? |
| 2008-03-31 23:00:00 |
Windows CardSpace (codenamed InfoCard), is Microsoft's client software for the Identity Metasystem. CardSpace is an instance of a class of identity client software called an Identity Selector.
CardSpace stores references to users' digital identities for them, presenting them to users as visual Information Cards. CardSpace provides a consistent UI that enables people to easily use these...
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| WCF / VS2008 Interview question |
| 2008-03-11 06:02:00 |
What is .NET 3.0 ?What is WCF?What are the important principles of SOA (Service oriented Architecture)?What are end points, contract, address and bindings?What are bindings?Which specifications does WCF follow?What are the main components of WCF?Can you explain how End points, Contract, Address and Bindings are done in WCF?What is a service class?What is a service contract, operation contract and...
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