Oversikt over relevante kurs innen C#(sharp) programmering i Oslo

This course gets you started with the C# language and the .NET framework. It will help you to understand the basic syntax and cover the most important parts of the class library. It will also give you a solid foundation in object oriented development, covering both inheritance and interface implementation. The course is delivered by experienced developers who will show you the best way to write C# according to modern best practices.     Day 1 The .NET platform and Visual Studio Overview of the .NET framework and C# Different project templates Building and running projects   Language constructs Basic data types Operators Declaring and using variables Namespaces Arrays Flow control and loops   Classes Writing your own classes Adding behaviour through methods     Day 2 Generic collections Lists, queues and stacks Dictionaries IEnumerables and foreach loops   OOP basics Member access modifiers Data encapsulation Writing properties and get/set accessors Constructors Designing with objects   Inheritance Inheriting behaviour from base classes Virtual methods and overriding Abstract classes and methods How to use inheritance appropriately   Interfaces What interfaces are Implementing interfaces Class inheritance vs interface implementation     Day 3 Garbage Collection and memory management Garbage collection overview Memory heaps and stacks Using ref and out parameters Structs vs classes Boxing and unboxing   Type conversion Type conversions Implicit and explicit conversion The Convert class   Exceptions and error handling Try ... Catch ... Finally syntax Catching multiple exception types Throwing exceptions Creating your own exception types   Built-in types Date and time Manipulating strings Reading from and writing to files Streams   [-]

In recent years, parallel hardware has become the norm. It's not unusual to discover that one's smartphone has a multi-core CPU these days! At the same time, making calls to remote services has become common and users have come to expect highly responsive interfaces - both of which push developers towards asynchronous programming. Thankfully, the .Net Framework and C# language have been evolving to help us cope with these new realities and expectations. Of course, there have always been threads and locks - but today, we've many, many more options: concurrent collections, parallel looping constructs, PLINQ, Tasks, the new async/await keywords in C# 5, the Reactive Extensions (Rx), the TPL Dataflow library with its Actor-based approach... Each of them are suitable for different problems. So how do you know what to use when, and how to use them effectively? That's where this course comes in. It won't just teach you how to use all of these exciting new libraries. It will also help you to understand what kind of problem each one is aimed at, so that you can pick the appropriate solution to the challenges you face. It also provides clear explanations of pertinent theory and terminology, including a dive all the way down to the hardware level, so you'll have a strong grasp on what's really going on! Labs will provide an opportunity for you to try things out for yourself.   Day 1 Classifying Concurrency Parallel vs. asynchronous Task parallel vs. data parallel CPU-bound vs. IO-bound Shared vs. thread-local data Blocking, lock-free, wait-free, and progress bounds Understanding The Hardware Why did CPUs go multi-core?How CPU caches work with multi-core, and why it matters Why therad-local storage helps Why immutability helps The problem of false sharing Building Blocks Threads How many threads? The thread pool The Task abstraction Locking Monitors, the lock keyword Multiple Reader, Single Writer locks Deadlock Lock granularity The cost of locking Avoiding locking Concurrent Collections What are the concurrent collections? Concurrent queues, stacks, bags and dictionaries The blocking collection Queues and Staged Event Driven Architecture Other use cases Performance compared to locking the non-concurrent collections The Parallel Class Parallel for Parallel foreach Flow control in parallel loops Keeping thread local state in parallel loops Exceptions and parallel loops Cancellation Parallel invoke     Day 2 Asynchronous Programming Why threads aren't ideal for blocking operations ContinueWith and CPS (Continuation Passing Style) Why CPS transforms hurt, and how async/await help Exploring the new Async methods in .Net 4.5 Task combinators More On Asynchrony Understanding synchronization contexts Cancellation Task completion sources Integrating asynchrony and parallelism Introducing Rx The Enumerable/Observable duality IObserver and IObservable Producing and consuming simple event streams Subscription and unsubscription Familiar Linq Operators, the Rx way Converting enumerables to observables, and vice versa Applying Rx Using Rx with Windows Forms Using Rx with WPF Using Rx with async/await Understanding schedulers Writing tests for Rx code Other useful Rx bits Day 3 TPL DataFlow Agents and actors: the ideas behind dataflow parallelism Sources, targets and propagators Transforming Joining Batching Schedulers Implementing custom blocks Parallel LINQ A quick LINQ refresher Using PLINQ Understanding how PLINQ parallelizes queries Order (non-)preservation Merge options Cancellation Dealing with exceptions Custom aggregation functions Atomic Operations and Lock Free Data Structures The Interlocked class Basic atomic operations Atomic Compare And Swap (CAS) How to make any data structure lock free - at a cost Livelock, and the contrast with wait freedom The A-B problem Putting It All Together Mapping problems to suitable concurrent mechanisms Integrating approaches The importance of immutability Trends so far, and how the future may look [-]

I dette kurset vil du lære deg å utvikle forskjellige typer applikasjoner i .Net miljøet og språket C#. Kurset er beregnet for programmerere, og har fokus på hva som er nyttig for deg som utvikler. Du vil lære å utvikle webapplikasjoner, biblioteker (.dll) og kommunikasjonsløsninger med WCF og webtjenester (webservices).C# (C–sharp) er et objektorientert programmeringsspråk. Språket likner på C++ og Java. Spørringer er integrert som en del av språket (Language Integrated Query – LINQ). I KURSET LÆRER DU å lage avanserte C# applikasjoner. om objektorienting, klasser, arv, interfaces, exceptions. om Language INtegrated Query, eller LINQ. å jobbe med databaser ved hjelp av ADO.NET og Entity Framework. å lage dynamiske biblioteker (Assemblies). å lage web–løsninger som kjører på serveren. å bruke Windows Communication Foundation (WCF) og ASP.NET for å bruke og eksponere webservices. å lese og skrive XML fra ditt program. å forstå .NET arkitekturen, og CLRen (Common Language Runtime).  Siden C# er tett integrert med .NET–plattformen, får man tilgang til et rikt klassebibliotek. Dette gjør det lett å utvikle vanlige windowsapplikasjoner, kompliserte tekniske applikasjoner, web–baserte løsninger eller systemprogrammer. Etter hver teorigjennomgang følger det praktiske øvelser som illustrerer teorien. Du vil lage fullstendige C# programmer som du senere kan bruke som eksempelprogrammer.  Kurset har fokus på å få dybdeforståelse av språket hvordan man bruker LINQ, databaser, web–løsninger og webtjenester. FØLGENDE EMNER BEHANDLES I KURSET  C# miljøet og .NET–arkitekturen: CTS (Common Type System). Common Language Runtime (CLR). IL (Intermediate Language). Syntaks grunnstruktur: Variabler, typer, uttrykk, operatorer, flytkontroll, løkker og betingelser. Objektorientering: Klasser og egne data typer, interfacer, innkapsling, konstruktører, dynamiske operasjoner, komponenter. Lamda utrykk, extension metoder, anonyme typer, generelle typer (generics), Hendelses–styrt programmering: Callbacks (delegate), hendelser (events), feilhåndtering (try, catch, finally). Databaser (Entity Framework og LINQ): Kommunisere med relasjonsdatabaser. Representasjon av tabeller, kolonner og rader. Generering av skjemaer. Relasjoner og betingelser. Internett og webservices: Internett applikasjoner, SOAP, WSDL, WCF. Skrive og bruke Web–services [-]

Once you have mastered the core features of C# as a programming language, you are ready to take the next step. The .NET Framework offers an incredibly rich and diverse set of APIs that cover all aspects of contemporary development. This course takes a detailed look at the areas of C# and .NET that have particular resonance to developers today, including asynchrony, creating decoupled and adaptable systems, and test-driven development. What you will learn: Asynchronous programming techniques Parallelization and concurrency Debugging multithreaded code Reflection and metadata Using CodeDom and dynamic code Dynamic programming Dependency injection Test-driven development About Andy Olsen - the author of the course Andy is a freelance consultant and instructor based in the UK, working mostly in the City of London and Oxford. Andy has been working with .NET since the Beta 1 days and has extensive experience in many facets of .NET development including WCF, WPF, WF, ASP.NET MVC Web development, and mobile applications. Andy has designed and written many Microsoft Official Curriculum courses in the last decade, and has been engaged as author and technical reviewer with Apress on some of their biggest selling books.   Asynchronous Programming: Creating tasks; Designing task-based APIs; Continuations; Nested tasks  Managing Tasks: Quick recap of async and await; A closer look at the Task class; Working with TaskCompletionSource; Task scheduling Parallel Programming: Task-based and data-based parallelism; Using the Parallel class; Using PLINQ; TPL DataFlow Debugging Multithreaded Code: Types of bugs; Visual Studio debugging techniques; Going beyond Visual Studio Reflection and Metadata: Metadata storage; Loading assemblies; Examining types using reflection; Creating instances using reflection; Late binding; Assembly metadata; Defining and accessing custom attributes Integrating with Unmanaged Code: The dynamic keyword; Using The Dynamic Language Runtime CodeDom and Dynamic Code: Overview of CodeDom; Compiling code; Using interfaces effectively; Using reflection effectively; Using Reflection Emit; Creating dynamic methods; Working with builder classes Dependency Injection: DI concepts; Tools for implementing DI; Overview of Unity; Resolving dependencies; Designing for DI Test-Driven Development: TDD concepts; Tooling for TDD in .NET; Creating unit tests; Mocking; Coverage; Following a TDD approach to development [-]

Module 1: Introduction to the Windows UWP Windows 10 Universal Apps Windows Core API CoreCLR / .NET Native Tooling Visual Studio 2015 Module 2: Creating User Interfaces using XAML XAML Basics Using Controls Programming in code behind Databinding Module 3: MVVM The MVVM design pattern ViewModels Commands & RelayCommands Event Aggregator Using MVVM Frameworks Module 4: Navigation & Menus The Application Lifecycle Navigation Creating menus AppBar Control Module 5: User Experience XAML Styling Implementing Templates Shared Resources Adaptive UI using SplitView & RelativePanel Introduction to Blend for Visual Studio 2015 Module 6: User Notifications Implementing Live Tiles The Action Center Sending Push Notifications Module 7: Background processing REST API communication Azure Mobile Services Background execution Cortana integration Module 8: Packaging & Deployment The manifest file Visual assets Creating test and store packages The Windows Application Certification Kit Module 9: Publishing to the Windows store Publishing Monetization & Advertisement In App purchases Application Insights Updating the app About Erik Van Appeldoorn - the author of the course Erik is an experienced software developer and trainer from The Netherlands. He loves software development and likes to share his knowledge and experiences with other developers. His key interests are: Software Architecture, Internal Quality, Test Driven Development and Clean Code. Erik speaks regularly about these topics at international events. [-]

C# 7 is new in Visual Studio 2017, and is the latest evolution of Microsofts primary programming language. This course covers the latest language features in C# 7 and the .NET 2017 platform. You will get a deep and broad understanding of C# as a programming language, and gain confidence to explore the richness of the .NET Framework library including asynchronous programming, LINQ, and EF. What you will learn: Essential C# syntax Implementing object-oriented designs in C# Using generics, collection classes, and exceptions What is new in C# 7 and .NET 2017 Using LINQ and EF Introduction to asynchronous programming Overview of ASP.NET MVC About Andy Olsen - the author of the course Andy is a freelance consultant and instructor based in the UK, working mostly in the City of London and Oxford. Andy has been working with .NET since the Beta 1 days and has extensive experience in many facets of .NET development including WCF, WPF, WF, ASP.NET MVC Web development, and mobile applications. Andy has designed and written many Microsoft Official Curriculum courses in the last decade, and has been engaged as author and technical reviewer with Apress on some of their biggest selling books.   Introduction to C# and .NET: .NET Framework building blocks; Hello world in C#; Using Visual Studio 2017; Namespaces and assemblies Core C# Programming Constructs: Variables, operators, and statements; Reference types vs. value types; Conversions; Nullable types; Using the Console and String classes; Flow-of-control; C# 7 pattern matching; Using implicit types More C# Programming Constructs: Defining methods; Input, output, and optional parameters; C# 7 local functions; C# 7 enhancements for out and ref; Method overloading; Arrays; Structures Defining and Using Classes: Defining classes; Defining constructors and finalizers; Defining properties; Creating and disposing objects; Defining constants and read-only fields; Static members; Partial classes/methods Inheritance and Polymorphism: Defining base classes and derived classes; Overriding methods; Abstract classes; Interfaces Exception Handling: Defining Try/Catch/Finally blocks; Throwing exceptions; C# 7 throw expressions; Defining new exception classes; Defining Using blocks Creating Collections of Objects: Overview of generics; Using List collections; Using Dictionary collections Whats New in C# 6: Static using syntax; Auto-property initializers; Dictionary initializers; Exception filters; String interpolation Delegates, Events, and Lambdas: Overview; Defining simple delegates; Defining and handling events; Using lambda expressions; Expression-bodied members in C# 6 and C# 7 Additional Language Features: Operator overloading; Extension methods; Object initializers; Anonymous types; C# 7 tuples Introduction to LINQ: The role of LINQ; Simple LINQ query expressions; Using LINQ with collections; LINQ query operators Using the Entity Framework: EF classes and DbContext; Implementing relationships; Managing data; Additional techniques Introduction to Asynchronous Programming: Understanding the async and await keywords; C#7 generalized async returns; Implementing asynchronous code Overview of ASP.NET MVC: Creating an ASP.NET MVC application; Defining models, views, and controllers; Introduction to REST and Web API [-]

Kursinnhold About this Course This training course teaches developers the programming skills that are required for developers to create Windows applications using the C# language. During their five days in the classroom students review the basics of C# program structure, language syntax, and implementation details, and then consolidate their knowledge throughout the week as they build an application that incorporates several features of the .NET Framework 4.5. The course introduces many of the techniques and technologies employed by modern desktop and enterprise applications, including: •Building new data types. •Handling events. •Programming the user interface. •Accessing a database. •Using remote data. •Performing operations asynchronously. •Integrating with unmanaged code. •Creating custom attributes. •Encrypting and decrypting data. At the end of the course, students should leave the class with a solid knowledge of C# and how to use it to develop .NET Framework 4.5 applications.This course uses Visual Studio 2012, running on Windows 8. Audience Profile This course is intended for experienced developers who already have programming experience in C, C++, JavaScript, Objective-C, Microsoft Visual Basic, or Java and understand the concepts of object-oriented programming.This course is not designed for students who are new to programming"" it is targeted at professional developers with at least one month of experience programming in an object-oriented environment.   At Course Completion After completing this course, students will be able to: •Describe the core syntax and features of C#. •Create and call methods, catch and handle exceptions, and describe the monitoring requirements of large-scale applications. •Implement the basic structure and essential elements of a typical desktop application. •Create classes, define and implement interfaces, and create and use generic collections. •Use inheritance to create a class hierarchy, extend a .NET Framework class, and create generic classes and methods. •Read and write data by using file input/output and streams, and serialize and deserialize data in different formats. •Create and use an entity data model for accessing a database and use LINQ to query and update data. •Use the types in the System.Net namespace and WCF Data Services to access and query remote data. •Build a graphical user interface by using XAML. •Improve the throughput and response time of applications by using tasks and asynchronous operations. Kurset fører til eksamen: 70-483   Sertifiseringsløp [-]

  Studieår: 2013-2014   Gjennomføring: Høst og vår Antall studiepoeng: 5.0 Forutsetninger: Grunnleggende objektorientert programmering i for eksempel Java eller C++ Innleveringer: Øvinger: 8 av 11 må være godkjent.  Personlig veileder: ja Vurderingsform: Skriftlig eksamen, 4 timer. Case-beskrivelser etc. legges ut i ItsLearning 24 timer før. (NB! Eksamensform kan bli endret under forutsetning av at ny teknologi gjør det mulig å arrangere eksamen elektronisk.) Ansvarlig: Grethe Sandstrak Eksamensdato: 05.12.13 / 08.05.14         Læremål: Etter å ha gjennomført emnet skal kandidaten ha følgende samlete læringsutbytte: KUNNSKAPER:Kandidaten:- kan gjøre rede for sentrale begreper innen objektorientering- kan konstruere et objektorientert C#. NET-program ut fra en gitt problemstilling- kan finne fram, sette seg inn i og anvende dokumentasjon om .NET Framework library- kjenner til ulike GUI-komponenter og hvordan de brukes i C#-programmer FERDIGHETER:Kandidaten kan:- sette opp programmiljø for å utvikle og kjøre C#. NET applikasjoner på egen pc- kan anvende klasser fra .NET Framework library- lage C#.NET program* med fordeling av oppgaver mellom objekter og der arv og polymorfi benyttes* med grafiske brukergrensesnitt* som kommuniserer med en database via SQL* med LINQ, delegater, templates GENERELL KOMPETANSEKandidaten kan:- kommunisere om objektorientert programmering og databaser med relevant begrepsapparat Innhold:NET-arkitekturen. Utviklingsmiljøet. Grunnleggende C#-syntaks. Objektorientert programmering med arv og polymorfi. GUI. Datafiler. Programmering mot databaser. ADO.NET, LINQ, Templates, Collections.Les mer om faget her Påmeldingsfrist: 25.08.13 / 25.01.14         Velg semester:  Høst 2013    Vår 2014     Fag C#.NET 4980,-         Semesteravgift og eksamenskostnader kommer i tillegg.    [-]