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--- study_questions_audio_creation [2009/09/11 03:49] – stephen
+++ study_questions_audio_creation [2017/01/01 20:05] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
 ====== Study Questions - Audio Creation ======
-===== CDEx Settings =====
+===== Mp3 Conversion Settings =====
-Bitrate = 80 kbps
+''<nowiki>lame.exe -m m -q 0 --abr 85 --noreplaygain input.wav output.mp3</nowiki>''
-Mono
-Quality = Very high (q = 0)
 ===== Questions To Be Recorded =====
-/* --== Answer Question separator ==-- */
-** C13L1Q7: When generating metadata from a type library, what is the resulting assembly called? **
-/* --== Question Answer separator ==-- */
-Answer: An interop assembly.
 /* --== Answer Question separator ==-- */
-** C13L1Q8: What are the four options for generating an interop assembly containing type metadata? **
+/* Added 20117012 */
-/* --== Question Answer separator ==-- */
-Answer:
-  * Visual Studio.
-  * Type Library Importer (Tlbimp.exe).
-  * The //TypeLibConverter// class.
-  * Custom wrappers.
-/* --== Answer Question separator ==-- */
-** C13L1Q9: What can the //TypeLibConverter// class do that the Type Library Importer can not? **
+** WebC2L1Q2: What must an HTML server control be located inside to operate correctly? **
 /* --== Question Answer separator ==-- */
-Answer: It can convert an in-memory type library to metadata.
+Answer: A form element that has the //runat="server"// attribute.
 /* --== Answer Question separator ==-- */
-** C13L1Q10: What are the four high level steps to expose a COM component to the .NET Framework? **
+/* Added 20117012 */
-/* --== Question Answer separator ==-- */
+** WebC2L1Q3: What are the three methods of setting the properties of an HTML control? **
-Answer:
-  - Import a type library as an assembly.
-  - Create COM types in managed code.
-  - Compile an interop project.
-  - Deploy an interop application.
-===== Chapter 3: The Basic Tools =====
-/* --== Answer Question separator ==-- */
-** PragC3Q1: What are the three benefits of plain text? **
 /* --== Question Answer separator ==-- */
-Answer:
+Answer: Source view, design view and programmatically in code.
-  * Insurance against obsolescence
-  * Leverage
-  * Easier testing
 /* --== Answer Question separator ==-- */
-** PragC3Q2: What are three situations that make tracing statements invaluable? **
+/* Added 20117012 */
-/* --== Question Answer separator ==-- */
+** WebC2L1Q4: In which event on what object should dynamically created controls be created? **
-Answer:
-  * Concurrent processes
-  * Real-time systems
-  * Event-based applications
-/* --== Answer Question separator ==-- */
-** C13L1Q11: How are COM types that are defined in an assembly used differently from other managed types? **
 /* --== Question Answer separator ==-- */
-Answer: They aren't used differently (tricky).
+Answer: The Init event on the page object.
 /* --== Answer Question separator ==-- */
-** C13L1Q12: How is compiling an interop project different from compiling a managed project? **
+/* Added 20117012 */
-/* --== Question Answer separator ==-- */
+** WebC2L1Q5: What order are events from a web page raised on the server side? **
-Answer: It isn't different (tricky).
-/* --== Answer Question separator ==-- */
-** C13L1Q13: What three things does an interop application contain? **
 /* --== Question Answer separator ==-- */
-Answer:
+Answer: The event that caused the postback is processed last.
-  * A .NET client assembly.
-  * One or more interop assemblies.
-  * One or more registered COM components.
 /* --== Answer Question separator ==-- */
-** C13L1Q14: Where should private assemblies be installed? **
+/* Added 20117012 */
-/* --== Question Answer separator ==-- */
-Answer: The same directory as the application.
-/* --== Answer Question separator ==-- */
-** C13L1Q15: What must a shared assembly have and where is it installed? **
+** WebC2L1Q6: What property on a control should be set to minimize the size of the //ViewState// data? **
 /* --== Question Answer separator ==-- */
-Answer: It must have a strong name and be installed in the Global Assembly Cache (GAC).
+Answer: The //EnableViewState// should be set to //false//.
 /* --== Answer Question separator ==-- */
-** C13L1Q16: What is a primary interop assembly? **
+/* Added 20117012 */
-/* --== Question Answer separator ==-- */
+** WebC2L1Q7: What are the five main page events, in the order they occur? **
-Answer: A unique, vendor-supplied, strong named, interop assembly that contains type definitions (as metadata) of types implemented with COM.
-/* --== Answer Question separator ==-- */
-** C13L2Q4: What are the five guidelines for qualifying .NET types for interoperation? **
 /* --== Question Answer separator ==-- */
-Answer:
+Answer: //Page_PreInit//, //Page_Init//, //Page_Load//, //Page_PreRender// and //Page_Unload//
-  * Classes should implement interfaces explicitly.
+==== Lesson 2:  Exploring Common Web Server Controls ====
-  * Managed types must be public.
-  * Methods, properties, fields and events must be public.
-  * Types must have a public default constructor to be activated from COM.
-  * Types can not be abstract.
 /* --== Answer Question separator ==-- */
-** C13L2Q5: What public parts of a class are not exposed to COM clients? **
+/* Added 20117012 */
+** WebC2L2Q1: What are two differences between the //Literal// control and the //TextBox// control? **
 /* --== Question Answer separator ==-- */
-Answer: Parameterised constructors, static methods and constant fields.
+Answer:
-/* --== Answer Question separator ==-- */
+  * The //Literal// control does not support styles, themes, and skins.
+  * The //Literal// control does not inherit from //WebControl//.
-** C13L2Q6: What does the Assembly Registration tool do and what .NET class provides the equivalent functionality? **
+===== Chapter 3: Exploring Specialized Server Controls =====
-/* --== Question Answer separator ==-- */
+==== Lesson 1: Exploring Specialized Web Server Controls ====
-Answer: The Assembly Registration tool generates a type library and then registers it so that COM clients can use the .NET class transparently, or it can unregister an assembly. The equivalent class is //RegistrationServices//.
 /* --== Answer Question separator ==-- */
-** C13L2Q7: What is the difference between the Type Library Exporter and the Assembly Registration tool? **
+/* Added 20110823 */
-/* --== Question Answer separator ==-- */
-Answer: The Type Library Exporter generates a type library but does not register it. The Assembly Registration tool does both.
-/* --== Answer Question separator ==-- */
-** C13L2Q8: How do you use the Type Library Exporter to generate a subset of the types defined in an assembly? **
+** WebC3L1Q1: What are the three modes of the //Literal// control? **
 /* --== Question Answer separator ==-- */
-Answer: You can't - the entire assembly is converted at once (tricky).
+Answer: //PassThrough//, //Encode// and //Transform//.
 /* --== Answer Question separator ==-- */
-** C13L2Q9: How can an interop assembly be activated from any COM client? **
+/* Added 20110823 */
-/* --== Question Answer separator ==-- */
+** WebC3L1Q2: What is the advantage of using the //Table//, //TableRow// and //TableCell// controls over using straight HTML markup? **
-Answer: After registering it, install it in the Global Assembly Cache (GAC).
-/* --== Answer Question separator ==-- */
-** C13L2Q10: When using the Assembly Registration tool, what does the ''/tlb'' option do? **
 /* --== Question Answer separator ==-- */
-Answer: It causes the Assembly Registration tool to generate a type library in addition to registering the types.
+Answer: The ability to add rows and cells programmatically.
 /* --== Answer Question separator ==-- */
-** C13L2Q11: When should the ''/tlb'' option of the Assembly Registration tool not be used? **
+/* Added 20110824 */
-/* --== Question Answer separator ==-- */
-Answer: If the assembly was produced by the Type Library Importer.
-/* --== Answer Question separator ==-- */
-** ITQ6: What is the difference between //Cast// and //Convert// in T-SQL? **
+** WebC3L1Q3: What web control should be used if clicking on an image is required? **
 /* --== Question Answer separator ==-- */
-Answer: //Cast// is ANSI compliant. //Convert// is specific to SQL Server and allows some formatting options.
+Answer: //ImageButton// or //ImageMap//.
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