Exam 70-483 topics
Following this page you can easily find all resources written on this site you need to pass Microsoft Exam 70-483. Topics are copied from site https://www.microsoft.com/en-us/learning/exam-70-483.aspx that describes all necessary topics you need to know about exam.
Manage program flow (25–30%)
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Implement multithreading and asynchronous processing
- Use the Task Parallel library (ParallelFor, Plinq, Tasks); create continuation tasks; spawn threads by using ThreadPool; unblock the UI; use async and await keywords; manage data by using concurrent collections
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Manage multithreading
- Synchronize resources; implement locking; cancel a long-running task; implement thread-safe methods to handle race conditions
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Implement program flow
- Iterate across collection and array items; program decisions by using switch statements, if/then, and operators; evaluate expressions
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Create and implement events and callbacks
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Implement exception handling
- Handle exception types (SQL exceptions, network exceptions, communication exceptions, network timeout exceptions); catch typed vs. base exceptions; implement try-catch-finally blocks; throw exceptions; determine when to rethrow vs. throw; create custom exceptions
Create and use types (25–30%)
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Create types
- Create value types (structs, enum), reference types, generic types, constructors, static variables, methods, classes, extension methods, optional and named parameters, and indexed properties; create overloaded and overriden methods
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Consume types
- Box or unbox to convert between value types; cast types; convert types; handle dynamic types; ensure interoperability with unmanaged code, for example, dynamic keyword
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Enforce encapsulation
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Create and implement a class hierarchy
- Design and implement an interface; inherit from a base class; create and implement classes based on the IComparable, IEnumerable, IDisposable, and IUnknown interfaces
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Find, execute, and create types at runtime by using reflection
- Create and apply attributes; read attributes; generate code at runtime by using CodeDom and lambda expressions; use types from the System.Reflection namespace (Assembly, PropertyInfo, MethodInfo, Type)
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Manage the object life cycle
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Manipulate strings
- Manipulate strings by using the StringBuilder, StringWriter, and StringReader classes; search strings; enumerate string methods; format strings
Debug applications and implement security (25–30%)
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Validate application input
- Validate JSON data; data collection types; manage data integrity; evaluate a regular expression to validate the input format; use built-in functions to validate data type and content out of scope: writing regular expressions
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Perform symmetric and asymmetric encryption
- Choose an appropriate encryption algorithm; manage and create certificates; implement key management; implement the System.Security namespace; hashing data; encrypt streams
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Manage assemblies
- Version assemblies; sign assemblies using strong names; implement side-by-side hosting; put an assembly in the global assembly cache; create a WinMD assembly
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Debug an application
- Create and manage compiler directives; choose an appropriate build type; manage programming database files and symbols
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Implement diagnostics in an application
- Implement logging and tracing; profiling applications; create and monitor performance counters; write to the event log
Implement data access (25–30%)
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Perform I/O operations
- Read and write files and streams; read and write from the network by using classes in the System.Net namespace; implement asynchronous I/O operations
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Consume data
- Retrieve data from a database; update data in a database; consume JSON and XML data; retrieve data by using web services
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Query and manipulate data and objects by using LINQ
- Query data by using operators (projection, join, group, take, skip, aggregate); create method-based LINQ queries; query data by using query comprehension syntax; select data by using anonymous types; force execution of a query; read, filter, create, and modify data structures by using LINQ to XML
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Serialize and deserialize data
- Serialize and deserialize data by using binary serialization, custom serialization, XML Serializer, JSON Serializer, and Data Contract Serializer
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Store data in and retrieve data from collections
- Store and retrieve data by using dictionaries, arrays, lists, sets, and queues; choose a collection type; initialize a collection; add and remove items from a collection; use typed vs. non-typed collections; implement custom collections; implement collection interfaces