Get Inspired by Bill Gates
Posted by
VISHAL RANE
at
22:41
One little known fact about Bill Gates is that he scored 1590 on the SAT test, where a perfect score is 1600. It was not just an accident that he got to be where is today.
In April 2010, Gates was invited to visit and speak at the Massachusetts Institute of Technology. In the speech that he delivered, he asked the students to take on the hard problems of the world. You can read more about the event by clicking here or you can watch the 15-minute video below where he is interviewed by a student.
In April 2010, Gates was invited to visit and speak at the Massachusetts Institute of Technology. In the speech that he delivered, he asked the students to take on the hard problems of the world. You can read more about the event by clicking here or you can watch the 15-minute video below where he is interviewed by a student.
Download library of 200+ Code Samples
Posted by
VISHAL RANE
at
22:38
Download 200+ highly organized code samples with a single click of the mouse. Each sample includes an explanation of the syntax involved.
This library can become a programmer's expanding toolkit that will rapidly increase productivity over time. Progress Monitor members can always download the latest version of this growing library as a single file.
This library can become a programmer's expanding toolkit that will rapidly increase productivity over time. Progress Monitor members can always download the latest version of this growing library as a single file.
Install LinqPad and do LinqPad 5-minute induction under Samples
Posted by
VISHAL RANE
at
22:35
LinqPad comes with 100s of great LINQ samples. Work through the 5-minute induction under the Samples section after installing Low Impact version of LinqPad 4.0.
Get Inspired By Anders Hejlsberg
Posted by
VISHAL RANE
at
22:30
Anders Hejlsberg is the chief architect for C# at Microsoft. The first video I watched on .NET programming featured Anders Hejlsberg. He has a very charming personality and can explain complicated topics in simple terms.
VB.Net vs C-Sharp
Posted by
VISHAL RANE
at
23:28
Saturday, 7 January 2012
VB.Net vs C-Sharp Comparison is a very concise reference for commands you use every day. Print it out, hang it on the wall where it will not get lost, and use it every day.
Feature | Visual Basic .NET | Visual C# .NET |
Case sensitive | Not case sensitive: response.write("Yo") 'OK | Case sensitive: response.write("Yo"); //Error Response.Write("Yo"); // OK |
Functional blocks | Use beginning and ending statements to declare functional blocks of code: Sub Show(strX as String) Response.Write(strX) End Sub | Use braces to declare functional blocks of code: void Show (string strX) { Response.Write(strX); } |
Type conversion | Implicit type conversions are permitted by default: Dim intX As Integer intX = 3.14 ' Permitted You can limit conversions by including an Option Strict On statement at the beginning of modules | Type conversions are performed explicitly by casts: int intX; intX = 3.14; // Error! intX = (int)3.14; //Cast, OK Or, use type conversion methods: string strX; strX = intX.ToString(); |
Arrays | Array elements are specified using parentheses: arrFruit(1) = "Apple" | Array elements are specified using square brackets: arrFruit[1] = "Apple"; |
Methods | Statement termination Statements are terminated by carriage return: Response.Write("Hello") | Statements are terminated by the semicolon (;): Response.Write("Hello"); |
Statement continuation | Statements are continued using the underscore (_): intX = System.Math.Pi * _ intRadius | Statements continue until the semicolon (;) and can span multiple lines if needed: intX = System.Math.PI * intRadius; |
String operator | Use the ampersand (&) or plus sign (+) to join strings: strFruit = "Apples" & _ " Oranges" | Use the plus sign (+) to join strings: strFruit = "Apples" + " Oranges"; |
Comparison operators | Use =, >, <, >=, <=, <> to compare values: If intX >= 5 Then | Use ==, >, <, >=, <=, != to compare values: if (intX >= 5) |
Negation | Use the Not keyword to express logical negation: If Not IsPostBack Then | Use the ! operator to express logical negation: if (!IsPostBack) |
Object comparison | Use the Is keyword to compare object variables: If objX Is objY Then | Use == to compare object variables: if (objX == objY) |
Object existence | Use the Nothing keyword or the IsNothing function to check if an object exists: If IsNothing(objX) Then | Use the null keyword to check if an object exists: if (objX == null) |
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