Visual Basics Common Language essays

Visual Basics Common Language essays The lack of features in previous versions of Visual Basic has made it seem like a beginners programming language. Now, VB is called Visual Basic.Net (pronounced Dot Net), and its new and improved. According to Harold Davis, author of VB.Net Programming, Its new characteristics have caught the eyes of many experienced developers and this change has now made Visual Basics features better than ever. (15). The Common Language Runtime (CLR) added trait is an example of how good VBs new attributes have become. Its definitely a step forward and not backwards. While there are still quandaries within CLR, it is still at its best. Deployment of Applications is now more safe and simpler in Visual Basic.Net thanks to CLR. Before VB.Net, running a program off of a CD (without installation) was not feasible in VB after version 3.0. Now, applications produced in the .Net framework can be designed to install with a simple XCOPY without any hassle. Just copy the files onto the disk, run the application, and youre good to go. The Common Language Runtime also has great multiple language integration and support. By enforcing a functionality that enables multiple language support called Common Type System (CTS), and by having complete control over interface calls, the CLR allows languages to work together more clearly than ever before. Previously, by using COM one language could call and use another languages components. Subclassing a component in a different language was difficult, and only advanced developers did such work. Now, CLR makes it straight forward to use one language to subclass another. VB can now inherit a base class written in C++/COBOL. We're talking full implementation inheritance, with no problems requiring recompilation when the base class changes. Writer Chuck Easttom said, Even importing has been made better. It allows you to import other programming languages that ar ...

Requesting a Reference Letter Years After Graduating

Requesting a Reference Letter Years After Graduating Its a common question. In fact, my students ask about this even before they graduate. In the words of one reader: Ive been out of school for two years now but am now applying to grad school. I have been teaching English abroad for the past two years so I dont have the opportunity to meet with any of my former professors in person and to be honest I never really cultivated a deep relationship with any of them. I want to send an email to my former academic major adviser to see if she can write a letter for me. I knew her through all of college and took two classes with her including a very small seminar class. I think of all my professors she knows me the best. How should I approach the situation? The faculty is used to being approached by former students who request letters. Its not unusual, so dont fear. The way in which you make contact is important. Your goal is to reintroduce yourself, remind the faculty member of your work as a student, fill her in on your current work, and request a letter. Personally, I find an email to be best because it permits the professor to stop and look up your records - grades, transcript, and so on before replying. What should your email say? Keep it short. For example, consider the following email: Dear Dr. Advisor,My name is X. I graduated from MyOld University two years ago. I was a Psychology major and you were my advisor. In addition, I was in your Applied Basketball class in Fall 2000, and Applied Basketball II in Spring 2002. Since graduating I have been teaching English in X country. I am planning on returning to the US soon and am applying for graduate study in Psychology, specifically, PhD programs in Subspecialty. Im writing to ask if you would consider writing a letter of recommendation on my behalf. I am not in the US so cannot visit you in person, but perhaps we could schedule a phone call to catch up and so I can seek your guidance.Sincerely,Student Offer to send copies of old papers, if you have them. When you confer with the professor, ask whether the professor feels that she can write a helpful letter on your behalf. It may feel awkward on your part but rest assured that this is not an unusual situation. Good luck!