Programming With Josh

Principles to keep in mind Encapsulate what varies. Code to the interface, not to the implementation. Favor composition over inheritance. Strive for loosely coupled designs between objects that interact. Classes should be open for extension but closed for modifications. Depend on abstractions. Do not depend on concrete classes. A class should have only one reason to change.

F1 - Opens the Help screen for almost every program. F2 - Allows you to rename  a selected file or folder. F3 - Opens a search feature  for an application that is active at the moment F4 - Alt + F4  closes the active window F5 - Allows you to refresh or reload  the page or document window. F6 - Moves the cursor to the address bar  in most Internet browsers. F7 - Used to spell check and grammar check  a document in Microsoft applications such as Microsoft Word. F8 - Used to access the boot menu  in Windows when turning on the computer F9 - Refreshes  a document in Microsoft Word and send and receives  e-mails in Microsoft Outlook F10 - Activates the menu bar  of an open application. Shift + F10 is the as right clicking F11 - Enters and exits fullscreen mode in Internet browsers. F12 - Opens the Save as dialog box  in Microsoft Word.

What is the difference between C# and .NET? C# is a programming language →C# syntax is highly expressive, yet it is also simple and easy to learn. The curly-brace syntax of C# will be instantly recognizable to anyone familiar with C, C++ or Java. Developers who know any of these languages are typically able to begin to work productively in C# within a very short time. .NET is a framework for building applications on Windows → .NET framework is not limited to C# there are different languages that can target .net framework and build applications using that framework examples are F# and VB.NET →has two components CLR (Common Language Runtime)  Class libray for building applications The knowledge of C# implies some knowledge of .NET (because the C# object model corresponds to the .NET object model and you can do something interesting in C# just by using .NET libraries). The opposite isn't necessarily true as you can use other languages to write .NET applications. Intro...

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MTA 98-361: How I passed MTA - Software Development Fundamentals? :) Let’s Define Microsoft Technology Associate     (c) Microsoft     (c) Useful Link Who should take this exam?     (c) Microsoft What Skills do I need to study for the Exam? Check on this :  Microsoft How did I prepare? I have an experience in VB.NET and C#, because way back in College we had a course that focuses on Microsoft Visual Basic .NET and current on my work we are using C#. I must say it was helpful in speeding up the preparation process, but I still take some time in studying. Don't rush on taking the examination, take time to study even it will take you 1 month or even 2 months – it’s okay as long as you passed. Let’s say you passed the exam in 1 week preparation then what? Did you learn something? Did it actually improved your skills? In my opinion, the Certification is just a reward from studying very hard. The most important thing is not j...