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- A .NET primer on reference types and value types
- Working with reference types and value types is usually not given much thought during daily programming chores; but if you ever choose to pursue .NET certification, you should be familiar with both types. Tony Patton provides you with a solid background in these programming basics. by Tony Patton
- Tags: Method, Reference, Class, Type, Object, Class Type, ByRef, Person, Person Class, SwapPeople, SwapValue, person1.FirstName, person1.LastName, person1.Title, person2.FirstName, person2.LastName, person2.Title, Console.WriteLine, Integer, ByVal, .Net, C#, Application Servers, Microsoft Development Tools, Development Tools, Programming Languages, Middleware, Software Development, Software/Web Development, Enterprise Software, Software, Tony Patton
- Blog posts 2008-06-16
Additional Resources
- Find Similiar MS Access Records
- When I try to execute the following VB I get a complie error:Invalid use of key word meCan any help?ThanksPrivate Sub cmdProcess_Click On Error GoTo err_end Dim conn As ADODB.Connection Set conn = CurrentProject.Connection Dim ssq1 As String Dim ssq2 As String Dim ssq3 As String Dim rs As New...
- Tags: access, find duplicates, Firstname, InStr, LastName, me, programming, rs.Fields, rs2.Fields, shieldsco@..., similiar records, software, vb
- Discussion threads 2007-01-11
- Windows Script, Using a variable in a command
- I am new to scripting, can some let me know how to do this. I have a variable called username, but how do I make the create user line see username as a variable and not plain textAll this script does is create a user called username.'Get usernameFirstname = InputBox("Enter...
- Tags: Limited IQ, Microsoft Windows, Firstname
- Discussion threads 2007-04-26
- Creative uses for coalescence in SQL Server
- ISNULL:?ISNULL(FirstName, '')orISNULL(HourlyPay, 0)...good pointThat's actually a really good point. All of the uses of COALESCE in this article could easily be substituted with ISNULL. The real power of COALESCE is when you a have a list of values and you want the first value that isn't NULL. ...
- Tags: Microsoft SQL Server, server, roko3, IsNull
- Discussion threads 2007-05-15
- Use method overloading in Java
- Naming conventions are an important aspect of any development project, but coming up with unique names can be somewhat tedious. One way to simplify the chore is to reuse method names via overloading. Overloading is the ability to have a class that has multiple methods with the same name that...
- Tags: Development tools, Java, constructor, Baseline Inc., member variable
- Technical articles 2003-09-18
- How to properly use method overloading in Java
- This article originally appeared on Builder.com, TechRepublic’s sister site.Naming conventions are an important aspect of any development project, but coming up with unique names can be somewhat tedious. One way to simplify the chore is to reuse method names via overloading, which is the ability to have a class that...
- Tags: Baseline Inc., Java, member variable, Person, String firstName
- Technical articles 2003-10-14
- back to home page after execute a php
- the url is httpp://www.29orientalexpress.com.I am learning php to access my database.after I execute my insert.php file, the page left my home page frames. how can I stay in the main frame area after the insert.php file.
- Tags: FirstName, HTML Code, HTML-code, LastName, PHP, programming, wenjune_2000@...
- Q&A 2005-02-03
- Can a combo box be set to display only certain data
- I have a combo box that selects a customer and brings up all of the data associated with that customer (Billing data on Main form, Order data (on Sub form #1) and Shipping Data on Sub form #2)...The combo box is unbound and uses a select table/query.Both subforms are 'bridged...
- Tags: imroseofsharon@..., combo box, Sub
- Discussion threads 2007-09-12
- Stupid C# tricks: Working with indexers
- One of the more interesting features of C# is the indexer. See how it enables you to treat a class like an array.One of C#'s most interesting features is the class indexer. Simply put, an indexer is a special kind of property that allows you to reference your class like...
- Tags: Lamont Adams, accessor, C#
- Technical articles 2002-05-08
- Outlook 2003 new message to: field
- When creating a new message and clicking on to: to select the people you are sending to, or even when just starting to type the person's name in the to: field is there a way to get it to look at last names when it looks for possible matches for...
- Tags: match, Microsoft Outlook, Sue T, software, Microsoft Outlook 2003
- Q&A 2006-03-31
- Bringing in the big guns to defend your reputation online
- Would have a field day on TRWith all the Flames, Posts & Blogs here!If I try to hire anyonewith a name on their resume of"The TechMail" (firstname sounds vaguely Vietnamese :)I'll know where to look!If people are raging around on the net, certainly a good idea to not...
- Tags: Web site development, Web technology, Blogging, TheTechMail
- Discussion threads 2007-06-21
- Help with querying a database in Microsoft Access
- Hello, I am trying to create a database to store information about calls for my local fire department. My current task/issue is creating a a means of storing the names of firefighters who responded to various calls over the years. I have already created a table, that is...
- Tags: Databases, Microsoft Corp., Microsoft Access, database, toddmehl@..., LastName, Firstname, Responder2, responder
- Discussion threads 2007-03-13
- ipod log file
- Hi , Just a note/question about the ipod and the s/w it installs. After installing an ipod in my winxp machine i realised it added 2 services , ituneshelper and ipod service. It also created a log file (reglog.txt) , which looks something like this ; The time is Thu...
- Tags: loopy_al@...
- Q&A 2005-10-04
- Multiple email addresses per user-Ex2003
- My company has some weird policies were a lot of email is addressed to job function as opposed to specific users. We just migrated to an Exchange 2003 environment. What I need to do is give a user multiple email addresses. For example: John Doe needs the following email address...
- Tags: e-mail address, e-mail
- Q&A 2005-10-31
- Applied reflection: Write 80 percent less access code when interacting with a database
- Databaseinteraction is old hat to enterprise application developers. If you are a .NET developer,chances are you have used the SqlParameter, SqlCommand, and SqlConnection classes. There is also a high probability thatyou have noticed how monotonous and time consuming it is to use these classesto implement data access. Microsoft solved some...
- Tags: Â Â Â Â Â Â Â, data access, Data Access Block, database, Database interaction, SqlParameter, Zach Smith
- Technical articles 2006-09-26
- Use SQL to create a more friendly format for list items
- Microsoft Access’s list box control is flexible enough to display multiple fields of data for each list item. Unfortunately, lists sometimes lack the familiar formatting users are used to seeing. For example, “names” generally appears in one of two familiar formats: “firstname, lastname” or “lastname, firstname.” A list box, without...
- Tags: list box, list item, SQL, Susan Harkins
- Technical articles 2003-04-01
- VB6 Tip: Making the most of user defined types (UDT)
- This article originallyappeared in the Builder.com Visual Basice-newsletter. Clickhere to subscribe automatically.A user defined type, or UDT, is a VB technique for defininga data type that exactly meets the needs of your program. A UDT can contain twoor more individual data items that can be of different types, such as...
- Tags: Microsoft Visual Basic 6.0, Peter Aitken, user defined type
- Technical articles 2004-12-17
- VB.NET or C#: choose your weapon
- The debate over which language to use—VB.NET or C#—has beengoing strong since .NET was first introduced. While you may use otherlanguages, these two are by far the most popular. Each language uses the same.NET code base, so each is equally powerful for application development.Personally, I often go back-and-forth between the...
- Tags: C#, End Sub, Microsoft Visual Basic.Net, Tony Patton
- Technical articles 2006-05-23
- how to configure outlookexpress
- I don't know how to configure the outlook express that too i don't know what is pop3 server? httpserver? iampserver? i am using broadband service from sifyJust call your ISP's tech support and they will tell you the addresses for your mail account and walk you through setting it up....
- Tags: e-mail, intelvikram@..., POP3, server, SMTP, windows, wizard
- Q&A 2004-12-22
- Using common table expressions in SQL Server 2005 queries
- Common table expressions CTEs, a powerful and slick new feature in SQL Server 2005, make your SQL more readable and easier to maintain. Arthur Fuller demonstrates how you can use a CTE more than once in a SQL Server statement. New in SQL Server 2005 are common table expressions...
- Tags: Microsoft SQL Server, Microsoft SQL Server 2005, Databases, Arthur Fuller, common table expression, SQL Server Newsletter, Query, Enterprise Software, Software, Data Management
- Technical articles 2006-11-20
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