.Net Topics
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Winforms vs. Webforms | 4 diffs: State Management: stateful/stateless; Rendering: GDI+/HTML; Deployment: client-side/server-side;Cross Platform: windows only/cross platform
🗑
|
||||
| abstract class vs interface | abstract class provides standardization via interface and implementation while interface provides it via interface only
🗑
|
||||
| Design Pattern | solution for a known problem
🗑
|
||||
| Name 3 Design Patterns | MVP, Factory, Observer
🗑
|
||||
| What experience have you had with Factory pattern? | Command Factory/RedPlum; Call Factory/WCRIBMA
🗑
|
||||
| What are web services | software components that can be accessed over http
🗑
|
||||
| What is WSDL | Web Services Description Language - describes the interface of the web service
🗑
|
||||
| How do you create stored procs | create stored proc
🗑
|
||||
| What is normalization | database design for eliminating duplication and structural problems for storing and retrieving data
🗑
|
||||
| What is an outer join | joins two or more tables without requiring a matching record
🗑
|
||||
| authorization vs authentication | authorization: what you have privileges for; authentication: who you are
🗑
|
||||
| overriding vs overloading | overloading; enhancing a method to accept different parameter types; overriding: replacing or adding to base class method functionality
🗑
|
||||
| What is an interface | describes services of an object
🗑
|
||||
| What is encapsulation | hides data and implementation for an object behind a stable, simple interface in order to minimize the impact of changes to clients
🗑
|
||||
| What is inheritance | Reusing base class functionality in derived classes
🗑
|
||||
| What is your experience working with teams | Brassring: I worked on a team of 5-6 developers. I served as DBA. I developed the management console. And completed two modules in the internet app.
🗑
|
||||
| What is polymorphism | ability of one type to appear as another
🗑
|
||||
| What is a virtual function | a function whose behavior can be overridden
🗑
|
||||
| What is the difference between the machine.config and web.config | Machine.config represents default setting for entire machine; Web.config represents specific application settings.
🗑
|
||||
| What does the .net garbage collector do? | reclaims unused memory references
🗑
|
||||
| what is the difference between an abstract vs value type | abstract types have pointers on the stack with values on the heap; value types are stored on the stack
🗑
|
||||
| What does ref in C# mean? | refer to same variable that was passed in to method; any changes in method will be reflected in the variable after method call.
🗑
|
||||
| What is a partial class? | partial definition of a class; full definition is split across multiple files
🗑
|
||||
| What is a strong name? | globally unique assembly identity: text name+ version+culturepublic key+digital sig
🗑
|
||||
| What is DOM? | Document Object Model - provides an object based representation of xml and html documents
🗑
|
||||
| What is CSS? | cascading style sheets - describes the presentation of a document written in a markup language
🗑
|
||||
| What is the difference between classic ASP and ASP.Net? | Programming model: ASP.Net - event driven; ASP - procedural
🗑
|
||||
| What is code-behind? | code in a script tag or separate file used to respond to events generated in asp.net page
🗑
|
||||
| What is a postback? | posting the same page back to the server after after its initial creation
🗑
|
||||
| When does an aspx page compile? | Depends on the compilation model: 1. Website - on its inital request on the fly after the request is authenticated and authorized via IIS and ASP.Net 2. Web Application Model - on 1st page request. 3. PreCompilation Model - on deployment
🗑
|
||||
| How does ViewState work? | page-level state management - the values of the page controls are maintained across postbacks
🗑
|
||||
| What is XSD? | XML Schema Definition
🗑
|
||||
| When creating web services in .net, do you need to explicitly define a wsdl? | no. reference the web service will create the wsdl for you
🗑
|
||||
| What is the purpose of wsdl.exe | creates client a proxy for a web service
🗑
|
||||
| What is the purpose of xsd.exe? | generates xml schema
🗑
|
||||
| What is purpose of a web proxy? | provides means for a client to interact with a web service
🗑
|
||||
| What are the different types of indexes on SQL Server? | clustered, non-clustered, unique
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
jhlee5
Popular Computers sets